Armstrong Steam System Solutions for the Hydrocarbon and Chemical Processing Industries

Bulletin 290-C Armstrong Steam System Solutions for the Hydrocarbon and Chemical Processing Industries Packaged Piping Solutions - Steam Distribution Manifolds - Condensate Collection Assemblies - Trap Valve Stations - ASME Pump Trap Assemblies Condensate Improvement Services - Condensate removal for improved heat transfer - Condensate retrieval for fuel, water and chemical savings - Sense, locate and detect condensate contaminants to save energy and to protect boilers Trap Management Services - Steam Trap Surveys - Steam Trap Monitoring/Reporting - Steam Trap Turnkey Installations

Armstrong Packaged Piping Solutions Steam Distribution Manifold Condensate Collection Assembly TVS 4000 Trap Valve Station ASME Pump Trap Assembly 2

Armstrong Packaged Piping Solutions Simplify Your Steam Tracing Line Systems Designed to simplify and supply all the components (steam traps, manifolds, valves, etc.) necessary for your drip and tracer line applications, Armstrong s Steam Distribution, Condensate Collection Manifolds, and Trap Valve Stations bring all components together to reduce installation costs and provide a compact, easily accessible, centrally located assembly. Steam Distribution Manifolds As a Steam Distribution Assembly (MSD/SMSD), the manifold places all steam supply valves in one location. Standardizing components and centralizing their location simplifies installation, cutting costs from the beginning and increasing safety. You also save because routine maintenance is faster. Condensate Collection Manifolds To make industry s trapping and valving more efficient, Armstrong combines its TVS 4000 stainless steel trap valve stations with manifolds into a package called the Condensate Collection Assembly (CCA). This prepackaged assembly offers many great benefits cost savings in installation, design flexibility, reduced purchasing time, and provides personnel safety. The model CCAF also includes syphon tube freeze protection. TVS 4000 Trap Valve Station With Integrated Valves Reduces Piping Costs and Saves Space The TVS 4000 is a connector that packages two piston-style isolation valves, test valve and stainless steel strainer with blowdown valve into one connector. This connector can accommodate a choice of inverted bucket, disc, thermostatic wafer, thermostatic, bimetallic or float and thermostatic style Armstrong steam traps. Any other manufacturer s 2-bolt steam trap can also be applied to the Armstrong TVS 4000 Trap Valve Station. Whatever your condensate collection or steam distribution needs, Armstrong has the packaged solution for savings over the long term. Steam Distribution and Collection ASIV Ambient Sensing Isolation Valve Suggested Location Options Steam Supply From Boiler To Condensate Return System To Product Lines Tracers Only Overhead Condensate Return Line CCA-208 Condensate Collection Assembly Spares Service Alley CSDV Condensate Sensing Drain Valve SMSD-8 Steam Distribution Manifold TVS 4000 Trap Valve Station With 2000 Series Inverted Bucket Trap Shown are typical locations for Armstrong manifolds. The many manifolds in refineries and chemical plants consume valuable space and often block movement among the units. Operating costs are high, and installation requires expensive custom fabrication on site. A preassembled manifold with standardized components offers substantial savings over conventional units. Shaded products are available from Armstrong. Call or consult your Armstrong Representative if additional product details are required or visit www.armstronginternational.com. 3

Steam Distribution Manifold (MSD/SMSD) with Piston Sealing Technology As Steam Distribution Assemblies (MSD/SMSD), the manifolds place all steam supply valves in one location. Standardizing components and centralizing their location simplifies installation while providing cost savings. You also save because routine maintenance is faster. Insulation can also be provided and can be a major savings in most installations. Cost Savings Reduced design specification costs Prefabrication vs. field assembly for easy installation Reduced shipping and field handling costs Lower long-term maintenance and operating costs 3-year guarantee Tracer Lines Steam Inlet Design Flexibility Dimensional consistency Space savings Insulation package available Consult factory for Glycol applications Steam Flow Tracer Lines Typical SMSD steam distribution application (shown with optional nipples and TVS 4000 Trap Valve Station) Available with Armstrong s 2000 Series inverted bucket, disc, thermostatic wafer or bimetallic steam traps. Any manufacturer s 2-bolt steam trap can also be applied to Armstrong s trap connectors. See page 8 for piston valve details 4

Steam Distribution Manifold (MSD/SMSD) Physical Data MSD Series SMSD Series Model MSD-04 MSD-08 MSD-12 SMSD-04 SMSD-08 SMSD-12 in mm in mm in mm in mm in mm in mm A (Open Position) 8 203 8 203 8 203 8 203 8 203 8 203 B Height 11-1/2 292 24-1/4 615 37-1/8 243 10-1/4 260 19-3/4 501 29-1/4 743 C CLto CL 6-3/8 162 6-3/8 162 6-3/8 162 4-3/4 120 4-3/4 120 4-3/4 120 D Blowdown Connection 3/4 SW 20 3/4 SW 20 3/4 SW 20 3/4 SW 20 3/4 SW 20 3/4 SW 20 E Number of Holes for Mounting (1/2-13 UNC) 2 2 4 4 6 6 2 2 4 4 6 6 G Inlet 1-1/2 SW 40 1-1/2 SW 40 1-1/2 SW 40 1-1/2 SW 40 1-1/2 SW 40 1-1/2 SW 40 F Outlet* 1/2 15 1/2 15 1/2 15 1/2 15 1/2 15 1/2 15 Weight lb (kg) 21 (10) 46 (21) 67 (30) 20 (9) 40 (18) 59 (27) Maximum Operating Pressure 464 psi (32 bar) @ 752 F (400 C) *3/4" (20 mm) available contact factory. "A" "G" "F" "C" "E" "B" "D" Steam Distribution Manifold Steam Distribution Manifold with TVS 4000, Inverted Bucket Drip Trap and Optional Stand. List of Materials Name Manifold Body Handwheel Packing Retainer Spring Washer Bolts and Nuts Piston & Stem Valve Sealing Rings Bushing, Valve Material ASTM A105 forged steel Ductile iron ASTM A105 forged steel Stainless steel Bolts: ASTM A193 grade B7 Nuts: ASTM A194 grade 2H 17% Chrome stainless steel Expanded graphite & stainless steel Stainless steel All dimensions and weights are approximate. Use certified print for exact dimensions. Design and materials are subject to change without notice. 5

Pre-Assembled Condensate Collection Assembly (CCA) Armstrong combines its Trap Valve Stations (TVS) with manifolds into a package called the Condensate Collection Assembly (CCA). This prepackaged assembly offers many great benefits cost savings in assembly, design flexibility and reduced purchasing and design time. The CCA with TVS 4000 trap valve station and 2000 Series Inverted Bucket Traps is guaranteed for 3 years. Cost Savings This preassembled concept offers tremendous savings by reducing multiple component purchases that cause additional purchase order monitoring and shipping costs. Other savings include far less labor time required for field assembly. This modular forged steel body design provides quick assembly/delivery, reducing overall project costs. Minimal welding vs complete manifold fabrication Eliminates multiple component purchases Reduced design specification costs Prefabrication vs. field assembly for easy installation Reduced shipping and field handling costs Lower long-term maintenance and operating costs 3-year guarantee Design Flexibility Armstrong can meet virtually any design parameter, including dimensional consistency, with your choice of socketweld or threaded connections. Armstrong inverted bucket, thermostatic wafer, bimetallic or disc steam traps can be provided or any other manufacturer s two-bolt steam trap can be used. If you require a specific piping arrangement, Armstrong can offer the flexibility to meet your specifications. Materials Manifold body: ASTM A105 forged steel Removable Insulation Package A removable insulation package is available for all steam and condensate manifolds. Inexpensive Quick to install Removable for maintenance Reusable after maintenance Weatherproof Formed to cover all manifold elements Strong, durable cover Available to fit all manifold sizes Condensate Outlet Optional steam-jacketed syphon lift tube adds freeze protection Optional Armstrong CSDV Valve Freeze Protection Package (CCAF) Optional A manifold assembly for more efficient condensate return has another benefit freeze protection. Armstrong s innovative manifold design actually serves as a heat station, heating one or more traps if the steam supply is interrupted or shut off to the traps. The protection is accomplished as long as one trap continues to discharge into the manifold. The manifold s internal syphon tube creates a water seal, which contains the flash steam from the discharge of the live trap. This allows radiant heat to protect shut-off traps from freezing. CCA 212 Condensate Collection Assembly Shown with TVS 4000 Trap Valve Station with 2000 Series Inverted Bucket all stainless steel steam traps with optional removable insulation package including nipples, drain valve and stand.) An optional freeze protection valve package senses condensate temperature. When this device opens, it drains condensate from the manifold assembly, thus providing further freeze protection. 6

Pre-Assembled Condensate Collection Assembly (CCA) 12-1/2" (318 mm) 9-1/4" (235 mm) 21" (533 mm) 18-1/2" (470 mm) 8" (203 mm) 8" (203 mm) H" H Optional steam-jacketted syphon lift tube adds freeze protection Physical Data H Model Optional 3/4" NPT Drain Valve Maximum Allowable Pressure Physical Data H CCAF Condensate Collection Assembly with TVS 4000 Trap Valve Station, Optional Freeze Protection and Drain Valve. Available with Armstrong s inverted bucket, disc, thermostatic wafer or bimetallic steam traps. Any manufacturer s 2-bolt steam trap can also be applied to Armstrong s trap connectors. Model Maximum Allowable Pressure How to Order Manifold Packages Optional 3/4" NPT Drain Valve CCA-204 CCA-206 CCA-208 CCA-210 CCA-212 in mm in mm in mm in mm in mm 23-1/8 587 31-1/8 790 39-1/8 994 47-1/8 1,197 55-1/8 1,400 604 psi @ 800 F (42 bar @ 427 C) CCAF-204 CCAF-206 CCAF-208 CCAF-210 CCAF-212 in mm in mm in mm in mm in mm 27-5/16 694 35-5/16 43-5/16 1,100 51-5/16 59-5/16 1,506 604 psi @ 800 F (42 bar @ 427 C) 897 CCA Condensate Collection Assembly With IS-2 Connectors with Strainer, Blowdown Valve and Optional Drain Valve Available with Armstrong s inverted bucket, disc, thermostatic wafer or bimetallic steam traps. Any manufacturer s 2-bolt steam trap can also be applied to Armstrong s trap connectors. 1,303 CCA 208 2N PT 6PE 3D VN TVS 4000 SCH80 Manifold M odel MSD Steam Distribution M anifold SM SD Sm alsteam Distribution M anifold CCA C ondensate Colection Assem bly CCAF C ondensate Colection Assem bly Freeze Protection Num ber oftake-offs per Manifold (2 per level) 04 08 12 204 206 208 210 212 Connection Size Take-offs,NPS in (m m) Connection Size top,nps in (m m) Connection Bottom,NPS in (m m) 2N PT = 1/2 (15)NPTF 1 2SW = 1/2 (15)SW 1 3N PT = 3/4 (20)NPTF 3SW = 3/4 (20)NPTF 6PE = 1-1/2 (40)Plain End 1 6FW 150 = 1-1/2 (40)150# RF Flange 3PE = 3/4 (20)Plain End 1 3N PT = 3/4 (20)NPTM 3FW 150 = 3/4 (20)150# Flange 1. Armstrong stocks m anifold cores (less nipples,drain valves,and trap stations)in these connections. 2. Mustpick this bottom connection to use Trap station (TVS4000 only choice)and trap on MSD and SM SD. 3. Nipples connecting m anifold to trap station can be Schedule 80 (standard)orschedule 160 (optional). 6SW = 1-1/2 (40)SW 1 6FW 150 = 1-1/2 (40)150# RF Flange 6FW 300 = 1-1/2 (40)300# RF Flange 8FW 150 = 2 (50)150# RF Flange 8FW 300 = 2 (50)300# RF Flange 3SW = 3/4 (20)SW 1 3N PT = 3/4 (20)NPTF 3W D = 3/4 (20)W elded Dripleg 2 3TD = 3/4 (20)Threaded Dripleg 2 3N PT = 3/4 (20)NPTM 1 3D VN = 3/4 (20)Drain Valve NPTM /NPTM 3DVS = 3/4 (20)Drain Valve SW /NPTM Trap Valve Station 3 TVS 4000 IS2 w/bd IS2 Standard N one All dimensions and weights are approximate. Use certified print for exact dimensions. Design and materials are subject to change without notice. 7

The Proof Is in the Piston The Piston Valve Armstrong Steam Distribution Manifolds (MSD/SMSD) and TVS 4000 Trap Valve Stations incorporate advanced piston sealing technology for safer, longer lasting steam isolation service. Stem Cap Stainless Steel Valve Plug Disc Springs Graphite and Stainless Steel Valve Sealing Rings Lantern Bushing Open Position Closed Position Dual sealing action. The piston valve is a seatless valve that includes two graphite and stainless steel valve sealing rings that seal the stem and function as a seat. This combination provides long-term protection against leaks to the atmosphere and downstream piping. Self-cleaning action. Stainless steel piston slides without rotating between the two valve sealing rings, preventing dirt from damaging the surfaces. Sealing integrity. Flexible disc springs automatically provide leak tightness by exerting pressure, which keeps the upper and lower valve sealing rings compressed at all times. Sealing tightness is ensured by the compression of the sealing rings against the piston and valve body. This combination of disc springs and dual valve seal rings protects against expansion and contraction due to heating and cooling. This ensures dependable operation, even after years of service. Protected valve stem. The valve stem and sealing surfaces are completely protected from dirt and corrosion by the stem cap, whether in an open or closed position. In-line repairability. All sealing valve components may be easily replaced in-line. Long-term operation. Piston valve design ensures actuation even after many years without operation. 8

TVS 4000 Series Stainless Steel Trap Valve Station Integral piston style inlet and outlet isolation valves Armstrong connector adaptable to inverted bucket, disc, thermostatic wafer, bimetallic and float and thermostatic steam traps. Any other manufacturer s 2-bolt steam trap can also be applied to Armstrong s TVS-4000 connector. Connection flexibility (SW, NPT, BST options) 3-year guarantee Test valve used to test and evaluate trap operation Same principle. Different package with two piston-style isolation valves, test valve and integral stainless steel strainer with blowdown valve. What you ll find new are all the benefits of a piston valve integrated into the same space-saving package. Maximum Operating Conditions Maximum allowable pressure: 650 psig @ 600 F (45 bar @ 315 C) Materials TVS 4000 Connector Connector Strainer Screen Test Valve Blowdown Valve Isolation Valve Components All Wetted Parts Valve Sealing Rings Handwheel Weight 6-1/2 lb (2.9 kg) ASTM A351 Gr. CF8M Stainless steel Stainless steel Stainless steel Stainless steel Graphite and stainless steel Ductile iron Strainer blowdown valve Reduced costs TVS saves on these fronts: reduced leak points, installation and maintenance time. A full range of features TVS has test and strainer blowdown valves. When installed with Armstrong Model 2011 and 2022 steam traps, it will also accommodate the Armstrong pop drain as well as TrapAlert and SteamEye remote steam trap monitoring and testing devices. Reduced design time Permits combining products with exact face-to-face dimensions. Three-year guarantee The TVS 4000 is guaranteed for three years. Easy, in-line repairability with maximum safety TVS allows isolation at point of service with upstream/downstream depressurization. Installation versatility The connector design makes the TVS adaptable to any manufacturer s 2-bolt steam trap and piping configuration. Simplified trap testing TVS enhances your capability to check trap operation and offers a built-in method to block and bleed traps. How to Order Model Connection Type of Connection Inlet/Outlet Flow Direction Trap Type TVS 4000 1/2" NPT R = Right to Left 3/4" SW L = Left to Right BSPT Inverted Bucket Disc Thermostatic Wafer Thermostatic Bimetallic Float and Thermostatic 9

Armstrong Universal Stainless Steel Connectors IS-2 Stainless Steel Connector with Integral Strainer Provides: A full line stainless steel strainer in the connector eliminates leak points and reduces installation time A strainer that is not discarded when the trap is replaced Easy strainer screen replacement Optional blowdown valve Accommodates Armstrong s inverted bucket, disc,thermostatic wafer, bimetallic and float and thermostatic traps. Any manufacturer s 2-bolt steam trap can also be applied to Armstrong s IS-2 connector. Maximum Operating Conditions Maximum allowable pressure: 650 psig @ 600 F (45 bar @ 315 C) Connector Styles IS-2 connector with integral strainer IS-2 connector with integral strainer with blowdown valve Connection Sizes 1/2, 3/4, 1 Connection Types Screwed NPT and BSPT Socketweld Flanged (consult factory) How to Order IS-2 Connector with Integral Strainer Specify: Connection style Connection size Connection type Inlet flow direction Left to Right Right to Left Weight 2 lbs (0.91 kg) Materials Connector Body: Strainer: All stainless steel 304 20 x 20 Mesh 304 stainless steel Standard 360 Stainless Steel Connector Provides: A compact, lightweight assembly Standardization reducing inventory A compact design simplifying piping Accommodates Armstrong s inverted bucket, disc, thermostatic wafer and bimetallic steam traps. Any manufacturer s 2-bolt steam trap can also be applied to Armstrong s standard connector. Maximum Operating Conditions Maximum allowable pressure: 650 psig @ 600 F (45 bar @ 315 C) Connector Styles Standard 360 Connection Sizes 1/2, 3/4 Connection Types Screwed NPT and BSPT Socketweld Flanged (consult factory) Materials Connector Body: All stainless steel 304 How to Order Standard 360 Stainless Steel Connector Specify: Connection size Connection type Weight 1-1/2 lbs (0.70 kg) All dimensions and weights are approximate. Use certified print for exact dimensions. Design and materials are subject to change without notice. 10

2000 Series Inverted Bucket Steam Trap All Stainless Steel For Pressures to 650 psig (45 bar)...capacities to 1,300 lb/hr (590 kg/hr) Description With the 2000 Series you can install inverted bucket efficiency and long service life in any piping configuration with little or no repiping. You get the reliability of the inverted bucket operating principle, plus all the benefits of all-stainless steel construction: A sealed, tamperproof package A compact, lightweight trap The ability to withstand freeze-ups without damage Exceptional corrosion resistance A three-year guarantee against defective materials, and workmanship. 2000 Series steam traps combine savings in three important areas: energy, installation and replacement. Being mounted on a 360 universal connector provides quick, easy in-line replacement along with all the proven advantages of inverted bucket operation. Maximum Operating Conditions Maximum allowable pressure (vessel design): Model 2010, 2011: 400 psig @ 800 F (28 bar @ 427 C) Model 2022: 650 psig @ 600 F (45 bar @ 315 C) Maximum operating pressure: Model 2010: 200 psig (14 bar) Model 2011: 400 psig (28 bar) Model 2022: 650 psig @ 600 F (45 bar @ 316 C) 627 psig @ 700 F (43 bar @ 371 C) 604 psig @ 800 F (41.6 bar @ 427 C) Materials Body: Internals: Valve and seat: ASTM-A 240 Grade 304L All stainless steel 304 Hardened chrome steel Options Insu-Pak insulation for Models 2010/2011 Stainless steel pop drain for Models 2011/2022 Probe connection for steam trap monitoring and testing devices for Models 2011/2022 Wiggle wire How to Order 2000 Series Inverted Bucket Steam Traps Specify: Model number Maximum working pressure that will be encountered or orifice size Any options required Select 360 connector style - See pages 9 and 10. For weights and dimensions see Pages 23 and 24. Specification See Page 43. TVS 4000 Trap Valve Station with 2011 Inverted Bucket Steam Trap IS-2 Connector with 2011 Inverted Bucket Steam Trap Standard Connector with 2011 Inverted Bucket Steam Trap All dimensions and weights are approximate. Use certified print for exact dimensions. Design and materials are subject to change without notice. 11

2000 Series Inverted Bucket Steam Trap All Stainless Steel For Pressures to 650 psig (45 bar)...capacities to 1,300 lb/hr (590 kg/hr) Model 2010 Capacity Capacity lb/hr 700 500 400 300 250 200 150 100 70 50 40 30 25 3 5 7 Pressure, bar 1 2 3 5 7 #38 #38 R60* 10 100 Pressure, psi 5 7 2 3 5 7 10 200 200 2 2 3 300 250 200 150 100 70 50 40 30 25 20 15 10 Capacity kg/hr *NOTE: Because the orifice is located at the top, inverted bucket steam traps handle dirt and scale better than other types of traps. However, in applications where extremely dirty conditions exist, care should be exercised in the use of all types of restricted-orifice, reduced-capacity traps. For weights and dimensions see Pages 23 and 24. Model 2011 Capacity 5 7 Capacity lb/hr 1,000 700 500 400 300 250 200 150 100 Model 2022 Capacity 5 7 Capacity lb/hr Pressure, bar 1 10 2 3 5 7 2 3 70 125 200 250 400 400 300 5/32 1/8 250 7/64 200 #38 5/64 150 10 100 Pressure, psi 5 7 2 3 5 7 2 3 5 1,500 650 300 1,000 Pressure, bar 1 2 3 5 7 10 700 7/64 500 400 #38 300 250 200 2 3 5 7 500 400 300 250 200 150 100 100 70 50 Capacity kg/hr Capacity kg/hr 150 100 5 7 2 3 5 7 2 3 5 7 70 50 10 100 1,000 Pressure, psi Options Pop Drain for Freeze Protection In general, a properly selected and installed Armstrong trap will not freeze as long as steam is coming to the trap. If the steam supply is shut off, a pop drain should be used to automatically drain the trap. Stainless steel pop drain available for Models 2011 and 2022. Maximum Operating Conditions Pressure: 600 psig (41 bar) Temperature: 350 F (177 C) Valve Retainer SS Polished Ball O-Ring Body Spring Insu-Pak Now you can insulate the in-line traps in your plant without complicating regular trap maintenance. Insu-Pak, a simple reusable insulation package, cuts the time and cost of in-field installation because it goes on in a snap. And it comes off just as easily. The Insu-Pak can prevent trap freeze-up when used with a properly designed condensate manifold. Designed for use with Models 2010 and 2011. Probe connections are available for trap monitoring and testing for Models 2011 and 2022. 12

CD-3300 Series Disc Steam Trap All Stainless Steel For Steam Pressures to 450 psig (31 bar) Capacities to 800 lb/hr (363 kg/hr) The Armstrong CD-3300 is a three discharge port design, which provides stable disc operation to extend operating life. The CD-3300 is piped in-line by being mounted on a 360 universal connector, which allows you to install the trap in virtually any piping configuration. Armstrong s 2-bolt connector makes the CD-3300 easy to install and easy to renew. You save on labor time and cost because the connector simplifies piping and remains in-line. Maximum Operating Conditions Maximum operating pressure: 450 psig @ 456 F (31 bar @ 236 C) Maximum allowable pressure (vessel design): 720 psig @ 750 F (50 bar @ 400 C) Materials Trap cap: ASTM A743 CA40 Trap disc: ASTM A276 Gr. 420 Trap body: ASTM A276 Gr. 420 Options Rain guard insulating cap Specification See Page 43. How to Order CD-3300 Series Disc Steam Trap Specify: Model number Any options required Select 360 connector style - See Pages 9 and 10. For weights and dimensions see Page 25. CD-3300 Series Capacity Pressure, bar Capacity lb/hr 1,000 700 500 400 300 250 200 5 7 1 2 3 5 7 10 2 3 450 5 7 500 400 300 250 200 150 100 Capacity kg/hr 150 70 100 5 7 10 2 3 5 7 100 Pressure, psi 2 3 5 7 50 1,000 TVS 4000 Trap Valve Station with CD-3300 Series Disc Steam Trap IS-2 Connector with CD-3300 Series Disc Steam Trap Standard Connector with CD-3300 Series Disc Steam Trap 13

FT 4000 Series Float and Thermostatic Steam Trap All Stainless Steel For Pressures to 465 psi (32 bar)...capacities to 1,080 lb/hr. (490 kg/hr) Description With the FT 4000 Series, you can install a float and thermostatic trap in any piping configuration with little or no repiping. You get the reliability of the float and thermostatic operating principle, plus all the benefits of all-stainless steel construction. A sealed, tamperproof package A compact, lightweight trap Exceptional corrosion resistance A one-year guarantee against defective materials and workmanship FT 4000 Series Float & Thermostatic steam traps combine savings in three important areas: energy, installation and replacement. Mounting the FT 4000 on universal connectors with integral strainers provides quick, easy in-line replacement with added protection from dirt and scale. Maximum Operating Conditions: Maximum allowable pressure (vessel design) 485 psig @ 600 F (33 bar @ 315 C) Maximum operating pressure: Saturated steam Model FT 4075 75 psig (5 bar) Model FT 4150 150 psig (10 bar) Model FT 4225 225 psig (16 bar) Model FT 4300 300 psig (21 bar) Model FT 4465 465 psig (32 bar) Materials: Body: Internals: Valve and seat: Thermostatic air vent: Specification: See Page 44. ASTM A240 Grade 304L All stainless steel-304 Hardened chrome steel Wafer Type-stainless steel with Hastelloy element How to order: Specify: Model number Select 360 connector style (IS-2 or TVS 4000) Maximum working pressure that will be encountered or orifice size Any options required FT 4000 Series Capacity Capacity lb/hr 1,500 1,000 700 500 400 300 250 200 150 0. 1 2 Pressure, bar 3 5 7 1 2 3 5 11/64 1/8 3/32 5/64 1/16 7 10 75 150 Pressure, psi 225 2 3 300 465 50 100 1 2 3 5 7 10 2 3 5 7 100 2 3 5 7 1000 2 5 7 100 100 500 300 250 200 150 100 70 Capacity, kg/hr For weights and dimensions see Page 26. TVS 4000 Trap Valve Station with FT 4000 Float and Thermostatic Trap IS-2 Connector with FT 4000 Float and Thermostatic Trap 14

WT Series Thermostatic Wafer Steam Trap Stainless Steel For Pressures to 400 psig (28 bar)...cold Water Start-Up Capacities to 1,300 lb/hr (590 kg/hr) Description The WT-2000 thermostatic wafer steam trap is adaptable to a 360 connector to expand piping options and simplify installation. NOTE: Since the normal operation of all suppressed temperaturedischarge (subcooling) steam traps is to back up condensate, they should not be used on drip legs for saturated steam service, heating or process equipment. Exercise care in the maintenance of any thermostatic wafer trap with a small discharge area susceptible to clogging. Maximum Operating Conditions Maximum allowable pressure (vessel design): 400 psig @ 650 F (28 bar @ 343 C) Maximum operating pressure: 400 psig (28 bar) Materials Trap cap: ASTM A240 304L Trap body: ASTM A240 304L Capsule wafer: Hastelloy Capsule body: Stainless Steel 303 Capsule cap: Stainless Steel 303 Specification See Page 43. How to Order: Specify: Model number Select 360 connector style - See Pages 9 and 10. For weights and dimensions see Page 27. Model WT-Series Thermostatic Wafer Trap Capacity Differential Pressure* Cold Water Start-Up 70 F (21 C) Hot Water Start-Up 212 F (100 C) Operating Condensate 50 F (10 C) Below Saturation psi bar lb/hr kg/hr lb/hr kg/hr **lb/hr **kg/hr 5 0.35 120 54 100 45 10 4.5 10 0.70 150 68 170 77 13 5.9 20 1.4 320 145 250 113 18 8.2 30 2 390 177 300 136 20 9.1 40 3 420 191 350 159 24 10.9 50 3.5 490 222 400 181 26 11.8 75 5 570 259 480 218 30 13.6 100 7 650 295 580 263 35 15.9 150 10.5 700 318 700 318 40 18.1 200 14 900 408 800 363 46 20.9 250 17 1,000 454 950 431 50 22.7 300 21 1,050 476 1,025 465 56 25.4 350 24 1,150 522 1,200 544 63 28.6 400 28 1,300 590 1,250 567 70 31.8 *Capacities based on differential pressure with no back pressure. **Capacities will vary with the degree of subcooling. When greater capacities are required, the trap will automatically adjust to the load, up to the maximum (cold water) capacity shown, by increasing the amount of subcooling. TVS 4000 Trap Valve Station with WT Series Thermostatic Wafer Steam Trap IS-2 Connector with WT Series Thermostatic Wafer Steam Trap Standard Connector with WT Series Thermostatic Wafer Steam Trap 15

AB-2000 Bimetallic Steam Trap All Stainless Steel For pressures to 320 psig (22 bar) capacities to 4,630 lbs/hr (2,100 kg/hr) Description Armstrong s AB-2000 Bimetallic Steam Trap operates by the effect that rising temperature has on bimetallic elements. It adjusts itself to changing conditions, as the increasing pressure on the valve is compensated by the curving of the bimetallic elements caused by the increasing temperature. The valve of the AB-2000 is specially treated (boronization) in order to be more resistant to wiredrawing due to erosive condensate flashing. Armstrong s AB-2000 has a sealed, stainless steel body that is lightweight, compact and highly resistant to corrosion. It is adaptable to a Armstrong 360 Universal Connector or a Trap Valve Station (TVS). This makes it easy to install and replace, as the trap can be removed while the connector remains in-line. The result is savings in labor cost and increased flexibility, as other trap types (Inverted Bucket, Thermostatic, Thermostatic Wafer, Disc and Float and Thermostatic) can be installed on the same connector. Valve Boronized The problem of wiredrawing the valve and seat materials is well known to users of steam traps and other types of valves. Wiredrawing is a particular problem with valves and seats in bimetallic traps, which rely on bimetallic elements to operate. To solve the problem of wiredrawing, a new thermochemical surface treatment has been developed. The basic valve material is machinable hardened chrome steel. Atoms of highly resistant material are thermochemically diffused into the valve, giving a layer of protection and a hardness of 1700 HV to the basic material. Because of this new thermochemical treatment, the surface of the valve is highly resistant to the erosive action of flashing condensate. The failure rate of Armstrong bimetallic traps due to wearing out of valve and seat material is greatly reduced. Specification See Page 44. How to Order Specify: Model number Select 360 connector style - See Pages 9 and 10. For weights and dimensions see Page 27. Model AB-2000 Series Capacity Maximum Operating Conditions Maximum allowable pressure (vessel design): 400 psig @ 650 F (28 bar @ 343 C) Maximum operating pressure: 320 psig (22 bar) Maximum back pressure: 99% of inlet pressure Materials Trap cap: Trap Body: Valve: Seat: Elements: Strainer: ASTM A240 304L ASTM A240 304L Chrome steel - 440F, Boronized 303 Stainless steel Nickel plated 304 Stainless steel A = Cold Water B = 72 F (40 C) below saturation C = 36 F (20 C) below saturation D = 18 F (10 C) below saturation TVS 4000 Trap Valve Station with AB- 2000 Bimetallic Steam Trap IS-2 Connector with AB-2000 Bimetallic Steam Trap Standard Connector with AB-2000 Bimetallic Steam Trap 16

980 Series Inverted Bucket Steam Trap Cast Steel for Horizontal Installation With Integral Strainer For pressures to 600 psig (41 bar) capacities to 4,400 lbs/hr (2,000 kg/hr) Description Armstrong offers two sizes of cast steel traps with in-line horizontal pipe connections and integral strainers with a choice of screwed, socketweld or flanged connections. A unique leverage system multiplies the force provided by the bucket to open the valve against system pressure. The mechanism is free-floating, and has no fixed pivots to create wear or friction. Because the mechanism is located at the top of the trap, no dirt can collect on the orifice. Small particles of dirt are held in suspension until discharged by the full differential purging action when the bucket sinks, pulling the valve off the seat. The discharge orifice is surrounded by a water seal, preventing live steam loss. Automatic air venting is provided by a small vent hole in the bucket, which provides continuous automatic air and CO2 venting at steam temperature. Inverted bucket traps drain continuously, although discharging intermittently, allowing no condensate backup. They are also resistant to water hammer. Maximum Operating Conditions Maximum allowable pressure (vessel design): 600 psig @ 650 F (41 bar @ 343 C) Model 981 Capacity Maximum operating pressure: 600 psig (41 bar) Connections Screwed NPT and BSPT Socketweld Flanged Materials Trap Body: ASTM A216 WCB Internals: All Stainless Steel - 304 Valve and Seat: Hardened Chrome Steel - 440F Strainer: Stainless Steel 304 Test Plug: Carbon Steel Options Stainless steel internal check valve Thermic vent bucket 250 psig (17 bar) maximum Scrub wire Model 983 Capacity Specification See Page 43. How to Order Specify: Model number Size and type of pipe connection. When flanges are required, specify type of flange in detail. Maximum working pressure that will be encountered or orifice size Any options required For weights and dimensions see Page 28. 17

CS Series Float & Thermostatic Steam Traps Carbon Steel for Horizontal or Vertical Installation, With Thermostatic Air Vent For pressure to 465 psig (32 bar) Capacities to 13,281 lb/hr (6,024 kg/hr) Description The simple yet rugged construction of the CS Series Carbon Steel Float and Thermostatic Trap is designed to assure long, trouble-free service. The CS Series offers horizontal or vertical piping configurations from the same trap. Additionally, in-line repairability is very easy because the cap and mechanism detach quickly while the body stays in-line. For added versatility a full range of connection sizes are offered 1/2'' through 2'' in NPT, socketweld and flanged. Benefits Horizontal or vertical piping arrangements are available from the same trap Inlet and outlet connections are in the body for easy in-line repairability More connection sizes available Materials Body and cap: Internals: Valve(s) and seat(s): Drain plug: Thermostatic air vent: Specification See Page 44. How to Order: Pressure Model Inlet Flow Direction For weights and dimensions see Page 29. ASTM A216 WCB All stainless steel Stainless steel Carbon steel Wafer type stainless steel with Hastelloy element Connection Size Connection Type * CS T 2 NPT * CS = Carbon Steel T = Vertical Top Inlet R = Horizontal Right Inlet L = Horizontal Left Inlet 2=1/2" 3=3/4" 4=1" 5 = 1-1/4" 6 = 1-1/2" 8=2" *Refer to capacity charts for maximum operating pressures. Model CS Series Capacity 1 & 1-1/4 Capacity, lb/hr 4,000 3,000 2,500 2,000 1,500 1,000 700 500 400 300 250 200 150 Pressure, bar 0.1 2 3 5 7 1 2 3 5 7 10 2 3 5 7 5/16 11/4 7/32 3/16 5/32 1/8 3/32 100 2 3 5 7 2 3 5 7 2 1 10 100 3 5 7 1000 Pressure, psi 40 65 100 150 200 300 465 NPT SW Flanged (Specify type and class of flange) 1,500 1,000 700 500 300 250 200 150 100 70 50 Capacity, kg/hr Model CS Series Capacity 1/2 & 3/4 2,500 2,000 1,500 1,000 Capacity, lb/hr 700 500 400 300 250 200 150 100 15,000 12,000 10,000 Capacity, lb/hr 7,000 5,000 3,000 2,500 2,000 1,500 1,000 1 0.1 2 3 5 7 1 2 3 5 7 0.1 11/64 2 3 5 7 Pressure, bar 1/8 1 7/64 3/32 5/64 1/16 2 3 5 7 75 2 3 5 7 2 3 5 7 100 2 3 5 7 1000 10 Pressure, psi Model CS Series Capacity 1-1/2 & 2 1 5/8 1/2 3/8 Pressure, bar 5/16 1/4 10 2 3 5 7 10 150 175 225 50 90 180 300 465 2 3 5 300 465 1,000 700 500 300 250 200 150 100 70 50 6,000 5,000 3,000 2,500 2,000 1,500 700 500 10 2 3 5 7 100 1000 Pressure, psi 2 3 5 7 2 3 5 7 1,000 When suitable, floats are chosen to maximize the operating pressure and/or the capacity. Therefore, please observe the following limits when conducting a hydrostatic test: Capacity, kg/hr Maximum Hydrostatic Test Model Orifice Size psi bar CS-2, CS-3 All 630 44 CS-4, CS-5 All 675 47 CS-6, CS-8 All 700 48 Capacity, kg/hr 18

SH Series Superheat Traps Bimetallic Steam Traps for Superheat Conditions For pressure to 1,800 psig (124 bar) cold water capacities to 6,500 lb/hr (2,950 kg/hr) Description Armstrong s SH Series Bimetallic Steam Traps for superheat or low load conditions are the ideal traps for applications where other trap styles are not suitable for long life. The Armstrong SH series bimetallic traps also have the ability to handle the large start-up loads associated with superheat applications. The unique bimetallic element allows for shut-off before superheat reaches the trap thus preventing steam loss. The SH 900/1500 series utilizes titanium valves and seats to ensure extremely long service life in the harsh environment of superheated steam systems. Maximum Operating Conditions Maximum allowable pressure (vessel design): SH 250: 350 psig @ 662 F (24 bar @ 350 C) SH 900: 900 psig @ 900 F (62 bar @ 482 C) SH 1500: 1,800 psig @ 1,050 F (124 bar @ 565 C) Maximum operating pressure: SH 250: 250 psig (17 bar) SH 900: 900 psig (62 bar) SH 1500: 1,800 psig (124 bar) Suggested minimum operating pressure: SH 250: Not applicable SH 900: 200 psig (14 bar) SH 1500: 600 psig (41 bar) Connections SH 250: Screwed, NPT, BSPT, socketweld, flanged SH 900: Socketweld, flanged, buttweld, screwed SH 1500: Socketweld, flanged, buttweld SH 250/900 Series Pressure/Temperature Materials SH 250 Body and cap: ASTM A216 WCB Valve and seat: Boronized stainless steel Elements: Nickel plated Strainer: Stainless steel screen SH 900 Body and cap: ASTM A351 Gr. CF8M Valve and seat: Titanium Elements: Ni-Cr and stainless steel Strainer: Stainless steel screen SH 1500 Body and cap: ASTM 217 Gr. C12A Valve and seat: Titanium Elements: Ni-Cr and stainless steel Strainer: Stainless steel screen Specification See Page 44. How to Order SH Series Superheat Traps Specify: Model number Provide maximum operating pressure. Size and type of pipe connection. When flanges are required, specify type of flange in detail. For weights and dimensions see Page 30. SH 250/900 Series Cold Water Capacity SH-250 SH-900 (L, H) 1200 1000 800 600 400 200 Pressure (psig) Capacity, lb/hr 2 100,000 10,000 4 7 Pressure, bar 14 20 SH-250 27 54 61 SH-900 5,000 Capacity, kg/hr 100 150 200 250 300 400 500 600 650 700 750 800 850 Temperature ( F) 0 900 950 1000 1050 1100 500 1,000 30 60 100 200 300 400 800 900 Pressure, psig SH 1500 Series Pressure/Temperature Pressure (psig) 3000 2500 2000 1500 1000 500 0 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 1000 1050 1100 Temperature (F) SH 1500 Series Cold Water Capacity 10000 Capacity, lb/hr 100 200 400 600 800 1000 1200 1500 Pressure, psig 19

High Leverage Spring-Loaded Ball Float Type Drain Traps For Low Flows at Pressures to 3,700 psi (255 bar) and Specific Gravity Down to 0.40 The Armstrong High Leverage Series of liquid drain traps was developed especially for draining low specific gravity fluids from gases at high pressures. They use standard Armstrong forged steel bodies with very high leverage systems and spring assist. NOTE: Models 2313-HLS, 2316-HLS, 2413-HLS and 2415-HLS are also available with cast T-316 stainless steel body and all-stainless steel internals. Consult factory. Because of design considerations in this drain trap, it is essential that a safety factor of at least 2 be applied to the peak liquid load for sizing purposes. Do not use HLS drain traps on steam service. For weights and dimensions see Page 31. Additional liquid drainers are available for hydrocarbon and chemical processing plants. For specific application needs contact your Armstrong representative or visit www.armstronginternational.com List of Materials Model No. 2313-HLS 2315-HLS 2316-HLS Valve & Seat Leverage System Float Body & Cap Gasket ASTM A105 Forged Steel Sour Gas Service Forged steel and stainless steel traps can be modified to resist hydrogen sulfide stress corrosion. These modifications involve annealing the float, which will reduce the maximum working pressure of the float to about half its normal value. Consult Armstrong Application Engineering for allowable working pressures. 2413-HLS 2415-HLS 2416-HLS 25133G-HLS 25155G-HLS 26155G-HLS Stainless Steel ASTM A182 Grade F22 Forged Steel Compressed Asbestos-free All dimensions and weights are approximate. Use certified print for exact dimensions. Design and materials are subject to change without notice. 20

Steam & Water Hose Stations & Mixing Units For washdown applications Assembly 2033 Standard STEAMIX 2033 comprises a STEAMIX Steam/Water Mixing Valve of brass/stainless steel (SS) construction. STEAMIX 2033 is supplied as standard with integral inlet supply risers comprising 3/4" Y-Type strainers and 3/4" ball valves cross-linked by a SS bridge piece and lever for simultaneous on/off control of both inlet supplies. Unit is supplied fully assembled and pressure tested, installed on a SS Hose rack. STEAMIX 2033 also includes SS dual scale outlet thermometer, 25' of Safety Yellow washdown hose rated for 400 psi (28 bar) and 400 F (88 C), low heat transfer polymer spray nozzle with trigger guard, swivel adapter and SS nozzle hook. Inlet check valves required. Assembly 2033S Premium As above, with corrosion-resistant industrial nickel-plated finish and integral check valves. Safety In the event of either a complete failure of the inlet cold water supply or a reduction in cold water pressure to below 20 psi (+/-5 psi) STEAMIX will respond with a complete shutdown of outlet flow. In the event of a structural failure of the primary operating component (diaphragm), STEAMIX will fail-safe to cold water. To prevent over-temperature selection by the user and the potential for overheated water and flash steam presentation common with other types of hose stations, STEAMIX can be provided with either a single temperature lock-out or maximum temperature limiting option. Technical Specifications 3/4" (20 mm) inlet/outlet(s) Brass/stainless steel construction with double-sided ultra-durable EPDM diaphragm. Operating pressures Maximum 150 psi (10 bar) Minimum 20 psi (1.4 bar)* Inlet check valves required; not supplied. Shipping weight 64 lbs (29 kg). Locking set * IMPORTANT NOTE: Lower steam pressures significantly reduce outlet flow rates. Consult flow grid or call factory before making a selection. Flow Rates The capacity charts indicate STEAMIX 203 flow rates at steam and water pressures commonly available in the average manufacturing plant. The STEAMIX 203 can handle a wide diversity of pressures and temperatures. Three typical outlet temperatures shown in the flow tables were selected to demonstrate the valve s flow rate at: A) User safe temperature (approx. 120 F 48 C) B) Hot hose down temperature (approx. 150/160 F 65/71 C) C) Common bacteria kill temperature (approx. 180 F 82 C)** NOTE: All flow rates shown are with open outlet, and a reduction of flow is to be expected depending on the length and diameter of outlet pipework, washdown hose, spray nozzle, etc. **The phrase common bacteria kill is not meant to imply sterilization capability but to indicate the ability of STEAMIX 203 to handle the higher temperatures required in food, beverage, and pharmaceutical plants, etc. 2x Check Valve Required (Not Supplied) (Supplied With 2033S) 13-1/8" (334 mm) 4x Nipple 2x Street Elbow Typ. 1" (25 mm).78" Ref. (20 mm) Hot Water Nozzle & Mounting Hook (Hook not shown) Hose Steam 8-3/8" (213 mm) Water A) 55 F (31 C) Temperature Rise Top-Mounted Thermometer 2033A Standard. Outlet-Mounted 2033B Also Available. 2x 4" (102 mm) 4x 1/2" (13 mm) 11" (278 mm) 12-1/2" (318 mm) 33-3/4" (858 mm) Bridge/Lever Control Lever Boss Handle Bonnet 9-3/8" (238 mm) 2x Ball Valve 2x Strainer Body 8" (203 mm) 3-1/2" (90 mm) Hose Rack/ Mounting Plate Water Steam 20 (1.4) 45 (3) 75 (5) 100 (7) psi (bar) 22 psi (1.5 bar) 6.9 (26.1) 10.2 (38.6) 10.2 (38.6) 10.2 (38.6) gal/min (l/min) 45 psi (3 bar) 6.9 (26.1) 13.2 (49.9) 13.2 (49.9) 13.2 (49.9) gal/min (l/min) 60 psi (4 bar) 6.9 (26.1) 13.8 (52.2) 15.7 (59.4) 15.7 (59.4) gal/min (l/min) B) 100 F (56 C) Temperature Rise Water Steam 20 (1.4) 45 (3) 75 (5) 100 (7) psi (bar) 22 psi (1.5 bar) 3.6 (13.6) 6.9 (26.1) 8.3 (31.4) 8.5 (32.1) gal/min (l/min) 45 psi (3 bar) 3.6 (13.6) 6.9 (26.1) 9.4 (35.5) 9.9 (37.4) gal/min (l/min) 60 psi (4 bar) 3.6 (13.6) 6.9 (26.1) 9.4 (35.5) 10.5 (39.7) gal/min (l/min) C) 135 F (75 C) Temperature Rise Water Steam 20 (1.4) 45 (3) 75 (5) 100 (7) psi (bar) 22 psi (1.5 bar) 2.5 (9.4) 5.0 (18.9) 6.6 (24.9) 7.2 (27.2) gal/min (l/min) 45 psi (3 bar) 2.5 (9.4) 5.0 (18.9) 7.2 (27.2) 8.0 (30.2) gal/min (l/min) 60 psi (4 bar) 2.5 (9.4) 5.0 (18.9) 7.2 (27.2) 8.0 (30.2) gal/min (l/min) For specific applications contact your local Armstrong representative or visit www.armstronginternational.com Base All dimensions and weights are approximate. Use certified print for exact dimensions. Design and materials are subject to change without notice. 21

Tank Heaters Base Mounted Hairpin Type BHC and BHS Application Flexibility Four types of tank heaters are offered in several materials and sizes to suit your specific requirements. Space Savings Flange mounted heaters are installed on various standard manhole sizes. You save internal space because only the heating element itself is inside. Steam and condensate connections are outside of the tank. Heat Transfer Efficiency Stiff, helically wound L fin design for an efficient and long-lasting heat transfer surface. Corrosion Resistance Pipes, headers and connections are welded together for a tough, single material joint. Eliminating dissimilar materials precludes galvanic corrosion, thereby lengthening service life. Durability Over Long Life Pipes and headers are of heavy construction (minimum Sch. 40 pipe for steel). Greater thickness means a stronger, more corrosion-resistant design that lasts longer. Vertical fin surface provides uniform heating of liquid with a minimum of coking due to hot spots. Fast, Direct Connection Heaters are ready for connection to the steam and condensate systems as supplied. Numerous types of connections are available. Base mounted heaters come with supports to allow for a proper distance between the tank bottom and the heating surface. This also helps to minimize the need for internal welding. Longer units are provided with mid-support members to further minimize inside welding and ensure rigid fooding. Minimum Installation Welding Armstrong base-mounted tank heaters are installed and removed easily through manholes, eliminating the need for time-consuming welding inside the tank. For weights and dimensions see page 32. All dimensions and weights are approximate. Use certified print for exact dimensions. Design and materials are subject to change without notice. 22

2000 Series Inverted Bucket Steam Traps Dimensions and Weights "J" "F" "E" "G" "H" "B" 1/4" NPT Test Port "D" "C" Series 2000 Stainless Steel Trap with TVS 4000 Trap Valve Station "A" Series 2000 Stainless Steel Trap with TVS 4000 Trap Valve Station TVS 4000 Series With 2000 Series Inverted Bucket Steam Trap Model 2010 2011 2022 Pipe Connections in mm in mm in mm 1/2, 3/4 15, 20 1/2, 3/4 15, 20 1/2, 3/4 15, 20 "A" Trap Diameter 2-11/16 68 2-11/16 68 3-7/8 99 "B" Total Height 9-3/4 248 10-9/16 268 12-1/2 317 "C" Face to Face 4-3/4 120 4-3/4 120 4-3/4 120 "D" Connection C L to Bottom 5-1/4 134 6 154 8 202 "E" Connection C L to outside of trap 4-13/16 122 4-13/16 122 5-7/8 149 "F" Connection C L to front of connector 3-7/8 98 3-7/8 98 3-7/8 98 "G" Connection C L to Top 4-1/2 114 4-1/2 114 4-1/2 114 "H"Connection C L to bottom of connector 3-1/4 83 3-1/4 83 3-1/4 83 "J" Width across handwheels (valve open) 8-3/4 221 8-3/4 221 8-3/4 221 Test Port Connection 1/4 NPT 6 1/4 NPT 6 1/4 NPT 6 Trap Only Weight, lb (kg) 3 1.4 3-1/4 1.5 5-3/4 2.6 Trap and Connector Weight, lb (kg) 9 4 9-1/2 4.3 12 5.4 Maximum Operating Pressure (Trap) 200 psi (14 bar) 400 psi (28 bar) 650 psi (45 bar) Maximum Allowable Pressure (Trap) 400 psi @ 800 F (28 bar @ 426 C) 650 psig @ 600 F (45 bar @315 C) All dimensions and weights are approximate. Use certified print for exact dimensions. Design and materials are subject to change without notice. 23

2000 Series Inverted Bucket Steam Traps Dimensions and Weights "E" "F" "C" "E" "F" "C" 2" Withdrawl Length "G" "H" "G" "H" "D" "B" "D" "B" "A" Series 2000 Stainless Steel Trap with IS-2 Connector with Integral Strainer and Blowdown Valve "A" Series 2000 Stainless Steel Trap With Standard Connector 2000 Series Inverted Bucket Steam Trap With IS-2 Integral Strainer Connector with Blowdown Valve Model 2010 2011 2022 Pipe Connections in mm in mm in mm in mm in mm 1/2, 3/4 15, 20 1 25 1/2, 3/4 15, 20 1 25 1/2, 3/4 15, 20 1 25 "A" Trap Diameter 2-11/16 68 2-11/16 68 2-11/16 68 2-11/16 68 3-7/8 98 3-7/8 98 "B" Total Height 6 152 6 152 7 176 7 176 8-5/8 219 8-5/8 219 "C" Face to Face 3-1/2 89 4 101 3-1/2 89 4 101 3-1/2 89 4 102 "D" Connection C L to Bottom 5 127 5 127 6 152 5 127 7-5/8 194 7-5/8 194 "E" Connection C L to outside of trap 4-5/8 120 4-13/16 122 4-5/8 120 4-13/16 122 5-13/16 147 6 152 "F" Connection C L to front of connector 7/8 22 7/8 22 7/8 22 7/8 22 7/8 22 7/8 22 "G" Connection C L to Top 1 25 1 25 1 25 1 25 1 25 1 25 "H"Connection C L to bottom of connector 2-1/2 64 2-1/2 64 2-1/2 64 2-1/2 64 2-1/2 64 2-1/2 64 Trap Only Weight, lb (kg) 3 (1.4) 3-1/4 (1.5) 5-3/4 (2.6) Trap and Connector Weight, lb (kg) 4-1/4 1.9 5-1/4 2.4 4-1/2 2 5-1/2 2.5 7 3 7 3 Maximum Operating Pressure (Trap) 200 psi (14 bar) 400 psi (28 bar) 650 psi (45 bar) Maximum Allowable Pressure (Trap) 400 psi @ 800 F (28 bar @ 426 C) 650 psig @ 600 F *Add 1/2" (15 mm) to B and D dimensions when optional probe connection is required. 2000 Series Inverted Bucket Steam Trap With Standard Connector Model 2010 2011 2022 Pipe Connections in mm in mm in mm 1/2, 3/4 15, 20 1/2, 3/4 15, 20 1/2, 3/4 15, 20 "A" Trap Diameter 2-11/16 68 2-11/16 68 3-7/8 99 "B" Total Height 6 152 6-15/16 176 8-5/8 219 "C" Face to Face 2-3/8 60 2-3/8 60 2-3/8 60 "D" Connection C to Bottom 4-11/16 118 5-5/8 142 7-1/4 185 L "E" Connection C to outside of trap 3-3/8 86 3-3/8 86 5-3/4 145 L "F" Connection C to front of connector 13/16 20 13/16 20 13/16 20 L "G" Connection C to Top 1-3/8 46 1-3/8 46 1-3/8 46 "H"Connection C to bottom of connector 1-3/8 46 1-3/8 46 1-3/8 46 L L Trap Only Weight, lb (kg) 3 1.4 3-1/4 1.5 5-3/4 2.6 Trap and Connector Weight, lb (kg) 4-1/4 1.9 4-1/2 2 7 3 Maximum Operating Pressure (Trap) 200 psi (14 bar) 400 psi (28 bar) 650 psi (45 bar) Maximum Allowable Pressure (Trap) 400 psi @ 800 F (28 bar @ 426 C) 650 psig @ 600 F (45 bar @ 315 C) All dimensions and weights are approximate. Use certified print for exact dimensions. Design and materials are subject to change without notice. 24

CD-3300 Series Disc Steam Traps Dimensions and Weights "F" "J" "E" "E" Optional Rain Guard "F" "C" "D" "B" "G" "H" "A" "D" "B" 2" Withdrawl Length "G" "H" "A" "C" Series CD-3300 with TVS 4000 Trap Valve Station Series CD-3300 with IS-2 Connector with Integral Strainer and Blowdown Valve "E" "F" "C" "G" "B" "D" "H" "A" Series CD-3300 with Standard Connector CD-3300 Series Disc Steam Traps CD-3300 Model Standard Connector IS-2 Connector with Integral Strainer TVS 4000 Connector in mm in mm in mm in mm Pipe Connections 1/2, 3/4 15, 20 1/2, 3/4 15, 20 1 25 1/2, 3/4 15, 20 "A" Trap Diameter 1-1/2 38 1-1/2 38 1-1/2 38 1-1/2 38 "B" Total Height 2-7/8 73 3-3/4 94 3-3/4 94 7-13/16 198 "C" Face to Face 2-3/8 60 3-1/2 89 4 101 4-3/4 120 "D" Connection C to Bottom 1-3/8 35 2-5/8 67 2-5/8 67 3-1/4 83 L L L L L "E" Connection C to outside of trap 3-3/8 86 3-3/8 86 3-9/16 90 3-9/16 90 "F" Connection C to front of connector 13/16 20 7/8 22 7/8 22 3-7/8 98 "G" Connection C to Top 1-3/8 46 1 25 1 25 4-1/2 114 "H"Connection C to bottom of connector 1-3/8 46 2-1/2 64 2-1/2 64 3-1/4 83 "J" Width across handwheels (valve open) 8-11/16 221 Test Port Connection 1/4 NPT 6 Trap Only Weight, lb (kg) Trap and Connector Weight, lb (kg) 3.6 1.6 3.9 1.8 4.2 2 8-1/2 3.8 Maximum Operating Pressure Maximum Allowable Pressure (Vessel Design) 2 (0.91) 450 psig @ 456 F (31 bar @ 236 C) 720 psi @ 750 F (50 bar @ 400 C) All dimensions and weights are approximate. Use certified print for exact dimensions. Design and materials are subject to change without notice. 25

FT-4000 Series Float and Thermostatic Steam Trap Dimensions and Weights "F" "J" "E" "G" "A" "B" Inlet "D" "H" "C" Series FT 4000 with TVS 4000 Trap Valve Station Series FT 4000 with IS-2 Connector with Integral Strainer and Blowdown Valve FT 4000 Series Float and Thermostatic Steam Trap FT 4000 Model IS-2 Connector with integral strainer TVS 4000 Connector in mm in mm in mm Pipe Connections 1/2", 3/4" 15, 20 1" 25 1/2", 3/4" 15, 20 "A" Trap Diameter 4-1/2 114 4-1/2 114 4-1/2 114 "B" Total Height 5-7/8 149 5-7/8 149 7-7/8 198 "C" Face to Face 3-1/2 89 4 101 4-3/4 120 "D" Connection C to Bottom 2-5/8 67 2-5/8 67 3-1/4 83 L L L L L "E" Connection C to Outside of Trap 10 255 10-1/4 259 9-7/8 250 "F" Connection C to Front of Connector 7/8 22 7/8 22 3-7/8 98 "G" Connection C to Top 1 25 1 25 4-1/2 114 "H" Connection C to Bottom of Connector 2-1/2 64 2-1/2 64 3-1/4 83 "J" Width Across Handwheels (valve open) N/A 8-11/16 221 Test Port Connection N/A 1/4 NPT 6 Maximum Operating Pressure (saturated steam) Maximum Allowable Pressure (vessel design) Trap Only Weight, lb (kg) 465 (32 bar) 485 psig @ 600 F (33 bar @ 315 C) 6-1/4 (2.8) Trap and Connector Weight, lb (kg) 8-3/4 (4) 12-3/4 (5.8) All dimensions and weights are approximate. Use certified print for exact dimensions. Design and materials are subject to change without notice. 26

WT-2000/AB-2000 Series Steam Traps Dimensions and Weights "E" "F" "J" "E" "F" "C" "G" "A" "D" "B" "H" "A" "B" "D" 2" Withdrawl Length "G" "H" Series WT-2000/AB-2000 with TVS 4000 Trap Valve Station "C" Series WT-2000/AB-2000 with Integral Strainer and Blowdown Valve Maximum Operating Conditions WT-2000 Series Thermostatic Wafer Trap Maximum allowable pressure (vessel design): 400 psig @ 650 F (28 bar @ 343 C) "E" "F" "C" Maximum operating pressure: 400 psig (28 bar) "G" AB-2000 Series Bimetallic Trap Maximum allowable pressure (vessel design): 400 psig @ 650 F (28 bar @ 343 C) "A" "D" "B" "H" Maximum operating pressure: 320 psig (22 bar) Series WT-2000/AB-2000 with Standard Connector Maximum back pressure: 99% of inlet pressure WT-2000/AB-2000 Series Thermostatic Wafer Steam Traps WT-2000/AB-2000 Model Standard Connector IS-2 Connector with Integral Strainer TVS 4000 Connector in mm in mm in mm in mm Pipe Connections 1/2, 3/4 15, 20 1/2, 3/4 15, 20 1 25 1/2, 3/4 15, 20 "A" Trap Diameter 2-1/4 57 2-1/4 57 2-1/4 57 2-1/4 57 "B" Total Height 2-11/16 68 3-5/8 92 3-5/8 92 7-13/16 198 "C" Face to Face 2-3/8 60 3-1/2 89 4 101 4-3/4 120 "D" Connection C L to Bottom 1-3/8 46 2-5/8 67 2-5/8 67 3-1/4 83 "E" Connection C L to outside of trap 4-1/4 107 4-3/4 120 4-15/16 125 4-1/2 115 "F" Connection C L to front of connector 13/16 20 7/8 22 7/8 22 3-7/8 98 "G" Connection C L to Top 1-3/8 46 1 25 1 25 4-1/2 114 "H"Connection C L to bottom of connector 1-3/8 46 2-1/2 64 2-1/2 64 3-1/4 83 "J" Width across handwheels (valve open) 8-11/16 221 Test Port Connection 1/4 NPT 6 Trap Only Weight, lb (kg) Trap and Connector Weight, lb (kg) 3.2 (7) 1-1/2 (0.70) 3.4 (7.5) 8 (3.6) All dimensions and weights are approximate. Use certified print for exact dimensions. Design and materials are subject to change without notice. 27

980 Series Inverted Bucket Steam Traps Dimensions and Weights CC C A 980 Series Traps Model No. 981 983 Pipe Connections in mm in mm 1/2, 3/4 15, 20 3/4, 1 20, 25 Test Plug 1/2 15 3/4 20 A (Flange Diameter) 4-1/2 114 7-1/4 184 B (Height) 8-5/8 219 12-5/16 313 C (Face-to-Face, Scr or SW) 5-3/8 137 7-3/4 197 E D B CC (Face-to-Face, Class 600 ANSI Flanges*) 1/2" (15 mm) connection 9-1/4 235 3/4" (20 mm) connection 9-3/8 238 11-3/4 298 1" (25 mm) connection 12-1/8 308 D (Bottom to CL Inlet) 4-13/16 122 7-9/16 192 E (Blowdown Connection) 3/8 9 3/4 20 Weight, Scr or SW lb (kg) Weight, 600 Class Flanges lb (kg) 1/2" connection 11-1/2 (5.2) 18 (8.2) 43 (19.5) 50 (22.7) 980 Series Inverted Bucket Steam Trap *Face-to-face, other flanges on request. Also available with ANSI raised face, flat face or ring joint flanges. All dimensions and weights are approximate. Use certified print for exact dimensions. Design and materials are subject to change without notice. 28

CS Series Float & Thermostatic Steam Traps Dimensions and Weights Body may be rotated 90 to place the inlet on the Top (CST), Right (CSR) or Left (CSL) D Top Inlet Configuration (CST) Shown IN Cap A ARMSTRONG A216 WCB UP C OUT Drain Plug (B) CS Series Float & Thermostatic Steam Traps Model No. CST Top Inlet Connection CSL Left Inlet Connection CSR Right Inlet Connection Connections in mm in mm in mm 1/2, 3/4 15, 20 1, 1-1/4 25, 32 1-1/2, 2 40, 50 "A" Diameter of Flange 6-11/16 170 8-1/8 206 10-3/4 274 "B" Drain Plug (NPT or BSPT) 1/4 6 3/8 10 3/8 10 "C" Face to Face 6-3/4 172 8-3/8 212 11 280 "D" Overall Length 8-1/2 218 10 255 14-1/4 362 Weight NPT, BSPT & SW, lb (kg) Maximum Allowable Pressure (Vessel Design) Maximum Operating Pressure *Caution: Superheat in excess of 45 F (7.2 C) could change the thermostatic air vent. Body Inlet Orientation 28 (13) 45 (20) 100 (45) 600 psi @ 650 F* (41 bar @ 343 C) 465 psi (32 bar) All dimensions and weights are approximate. Use certified print for exact dimensions. Design and materials are subject to change without notice. 29

SH Series Superheat Traps Dimensions and Weights E E E F F F D B D B D B D G C C C Model SH 250 Model SH 900 Model SH 1500 SH Series Model SH 250 SH 900 SH 1500 in mm in mm in mm Pipe Connections 1/2, 3/4 15, 20 1/2, 3/4, 1 15, 20, 25 3/4, 1 20, 25 "B" Height 3-1/16 77 4-1/2 115 5 127 "C" Face-to-Face 3-1/2 89 6-1/4 158 6-1/4 158 "D" C L to Top 2-5/16 59 3-3/4 95 3-13/16 97 "E" Width 2-3/4 70 3-3/4 95 4-7/8 124 *"F" 6-3/4 170 11 279 12 305 *"G" 6-3/8 162 Weight, lb (kg) 4 (1.7) 10 (4.4) 15 (6.8) *Dimensions for SH 250 "F" are for 3/4" connection, class 150 flanged. Consult factory for dimensions of models with other connection sizes and/or flanges. *Dimensions for SH 900 "F" are for 3/4" connection, class 600 flanged. Consult factory for dimensions of models with other connection sizes and/or flanges. *Dimensions for SH 1500 "F" and "G" are for 3/4" connection, class 1500 flanged. Consult factory for dimensions of models with other connection sizes and/or flanges. All dimensions and weights are approximate. Use certified print for exact dimensions. Design and materials are subject to change without notice. 30

High Leverage Spring-Loaded Ball Float Type Drain Traps Dimensions and Weights G Vent L D B A K Table LD-29. High Leverage Spring-Loaded Ball Float Type Drain Traps Model No. 2313-HLS 2315-HLS 2316-HLS 2413-HLS 2415-HLS 2416-HLS 25133G-HLS 25155G-HLS 26155G-HLS in mm in mm in mm in mm in mm in mm in mm in mm in mm Pipe Connections 1/2, 3/4, 1 15, 1, 1-1/4, 20, 25 1-1/2 25, 32, 40 1-1/2, 2 40, 50 1/2, 3/4, 1 15, 20, 25 1, 1-1/4, 1-1/2 25, 32, 40 1-1/2, 2 40, 50 1/2, 3/4, 1 15, 20, 25 3/4, 1, 1-1/4 20, 1, 1-1/4, 25, 25, 32 1-1/2 32, 40 A 8 203 9-3/4 248 11-7/8 302 8-5/8 219 10-3/4 273 12-1/2 318 8-1/2 216 10-3/8 263 11-3/4 298 B 11-9/16 294 15-1/16 383 17-1/8 435 11-7/8 302 15 381 17-3/4 451 14-1/4 362 18-9/16 471 24-1/8 613 D 6-1/16 154 7-13/16 198 9 229 5-3/8 137 7-1/4 184 9 229 3 75 4 102 5 127 G 5-1/8 130 6-7/8 175 8-3/8 213 5-3/8 137 6-7/8 175 8-5/8 219 5-3/4 146 7-3/8 187 8-3/8 213 K 1-7/16 37 1-3/4 44 2-1/8 54 1-7/16 37 1-3/4 44 2-1/8 54 1-5/16 33 1-3/4 44 1-3/4 44 L 3-7/8 98 4-11/16 119 5-3/4 146 4 102 4-13/16 122 5-13/16 148 Weight, lbs (kg) 46 (21) 98 (44) 160 (73) 69 (31) 130 (59) 210 (95) 113 (51) 171 (78) 325 (147) Maximum Allowable Pressure (Vessel Design) 1,000 psig @ 100 F (69 bar @ 38 C) 600 psig @ 750 F (41 bar @ 400 C) 1,500 psig @ 100 F (103 bar @ 38 C) 900 psig @ 850 F (62 bar @ 454 C) 1,800 psig @ 100 F (125 bar @ 38 C) 900 psig @ 900 F (62 bar @ 482 C) 2,120 psig @ 100 F (146 bar @ 38 C) 1,700 psig @ 900 F (117 bar @ 482 C) 2,520 psig @ 100 F (174 bar @ 38 C) 2,000 psig @ 900 F (138 bar @ 482 C) 3,700 psig @ 100 F (255 bar @ 38 C) 3,000 psig @ 900 F (207 bar @ 482 C) Note: Available with screwed, socketweld or flanged connections. Available with cast 316 stainless steel body and all stainless steel internals. Consult factory. Additional liquid drainers are available for hydrocarbon and chemical processing plants. For specific application needs contact your Armstrong representative or visit www.armstronginternational.com All dimensions and weights are approximate. Use certified print for exact dimensions. Design and materials are subject to change without notice. 31

Tank Heaters Base Mounted Hairpin Type BHC and BHS - Dimensions and Weights W 2-1/8" Overall + L + 13" L 1-1/2" 1" Slope 5-1/2" C/C 1" Slope 4" 1) 15 ft. and 20 ft. units have center supports. 2) Header ends are beveled for on-site butt BHC Carbon Steel Units Type Minimum Nominal W Surface Area (sq ft) Weight (lb) Manhole Length L (in) Size (in) (ft) 3FPI 4FPI 5FPI 3FPI 4FPI 5FPI 5 59 76 93 108 123 138 BHC-4 16 7-1/8 10 118 152 186 198 228 258 15 178 228 278 293 338 383 20 237 304 371 384 444 503 5 89 114 139 158 180 203 BHC-6 18 10-1/4 10 178 228 278 294 339 383 15 266 342 418 435 502 569 20 355 456 557 570 660 749 5 118 152 186 208 238 268 BHC-8 22 13-3/8 10 237 304 371 389 449 508 15 355 456 557 576 666 755 20 473 608 742 757 877 995 5 148 190 232 258 295 332 BHC-10 24 16-1/2 10 296 380 464 484 559 633 15 444 570 696 717 830 941 20 592 760 928 943 1,093 1,241 BHS Stainless Steel Units Type Minimum Manhole Size (in) W (in) BHS-4 16 7-1/8 BHS-6 18 10-1/4 BHS-8 22 13-3/8 BHS-10 24 16-1/2 Nominal Length L Surface Area (sq ft) Weight (lb) (ft) 3FPI 4FPI 5FPI 3FPI 4FPI 5FPI 5 44 55 67 70 76 81 10 88 111 134 124 135 147 15 131 166 201 182 199 217 20 175 222 269 236 256 282 5 66 83 101 101 110 119 10 131 166 201 182 199 217 15 197 250 302 268 294 320 20 263 333 403 349 384 418 5 88 111 134 133 144 156 10 175 222 269 240 264 287 15 263 333 403 354 389 424 20 350 444 537 462 508 555 5 109 139 168 164 179 193 10 219 277 336 299 328 357 15 328 416 504 440 484 527 20 438 555 672 575 633 691 Materials of Construction Pipes: 1-1/4" NPS Sch. 40 Seamless Steel (1.66" OD x 0.140" Wall) Fins: 0.036" Thick Helically Wound Steel L Foot Headers: 2" NPS Sch. 40 Seamless Steel (2.375" OD x 0.154" Wall) Return Bends: A-234 Long Radius Forged Steel Sch. 40 Mechanical Design: 450 psig, 650 F, Hydro Test 675 psi NOTE: Sch. 80 Construction is available. Materials of Construction Pipes: 1-1/4" NPS Sch. 10, 304L SS (1.66" OD x 0.109" Wall) Fins: 0.020" Thick Helically Wound 304 SS L Foot Headers: 2" NPS Sch. 40, 304L SS (2.375" OD x 0.154" Wall) Return Bends: A-403 Long Radius 304L SS Sch. 10 Mechanical Design: 450 psig, 650 F, Hydro Test 675 psi NOTE: Type 316L SS Construction is available. All dimensions and weights are approximate. Use certified print for exact dimensions. Design and materials are subject to change without notice. 32

Cost Comparison Worksheet Single Trap Installation - Standard Field Fabricated Installation Standard Trap Instal. Figure 1 Qty. Custom Standard Trap Instal. Qty. Description Assembly Parts and Labor 1/2" 600# Rated Globe or Gate 5 Valves 8 1/2" Sch. 80 Nipples 2 1/2" Line "Tee" 1 1/2" Elbow 1 1/2" Line Strainer 1 1/2" Steam Trap 16 1/2" Welds hrs hrs. Approximate Assembly Time Grand Total Cost Unit Cost Total Cost Figure 1 1 1000 traps = 5000 valves = 5000 possible stem and body gasket leaks 2 3 5 Overall length greater than 30 inches (762 cm) Valve Functions 1 Trap inlet line start-up blowdown valve (visual) 2 Trap inlet isolation valve 3 Trap outlet isolation valve 4 Return line blowdown and test valve (visual) 5 Strainer blowdown valve (visual) 4 Gate and globe valves have exposed rising stems which can corrode and gather dirt which tears stem packing and causes steam leaks. TVS-4000 Armstrong Compact Trap Valve Station TVS 4000 Assembly Components 1 2 3 4 5 TVS 4000 cast stainless trap valve station Trap inlet piston style isolation valve Trap outlet piston style isolation valve Full port needle style test valve Strainer with blowdown valve * Adaptable to Armstrong 2000 series inverted bucket, disc, thermostatic, thermostatic wafer, bimetallic or float and thermostatic steam traps or any other manufacturer s 2-bolt steam trap. 2 1 3 Piston valve has enclosed non-rotating rising stem which protects the stem from corrosion and dirt. 3 year guarantee against defective materials or workmanship. 4 5 Qty. Unit Cost Total Cost TVS 4000 Overall face to face less than 5 inches (127 mm) 33

Cost Comparison Worksheet Standard Field Fabricated Condensate Collection Manifold Stand. Cond. Collec. Instal. Fig. 1 Cust. Stand. Cond. Collec. Instal. Qty. Qty. Description Unit Cost Total Cost Tubular Elements 1 3" Sch. 80, 8 feet pipe 2 3" Caps 1 1-1/2" Branch Welding Fitting 1 3/4" Branch Welding Fitting 8 1/2" Branch Welding Fitting 32 1/2" Sch. 80 Nipples Valves 16 1/2" SW Gate or Globe 8 1/2" Steam Traps 8 1/2" Line Strainers Welding 64 1/2" Nipple Ends 2 3" Caps 8 1/2" Branch Welding Fitting 1 3/4" Branch Welding Fitting 1 1-1/2" Branch Welding Fitting Support Solid Steel or Concrete Labor hrs hrs Approximate Assembly Time Figure 1 Overall length approximately 100 inches (2540 mm) Grand Total Cost Condensate Collection Manifold (CCA) 4 CCA Assembly Components 1 Forged steel body 3 2 2 (8) TVS-4000 Trap Valve Stations. Steam traps that can be connected to the TVS 4000 include Armstrong inverted bucket, disc, thermostatic, thermostatic wafer or bimetallic steam traps or any other manufacturer s 2-bolt steam trap 3 (8) 1/2 Sch. 80 nipples 4 Welding / assembly 1 Typical CCA-08 8 Station Qty. Unit Cost Total Cost CCA-08 34

Cost Comparison Worksheet Standard Field Fabricated Tracer Line Steam Supply Manifold Standard Steam Supply Installation Figure 1 Customer's Steam Supply Installation Qty. Qty. Description Unit Cost Total Cost Tubular Elements 1 3" Sch. 80, 8 feet pipe 2 3" caps 1 1-1/2" branch welding fitting 1 3/4" branch welding fitting 8 1/2" branch welding fitting 8 1/2" Sch. 80 nipples Valves 8 1/2" gate or globe Welding 16 1/2" nipples 2 3" caps 8 1/2" branch welding fitting 1 3/4" branch welding fitting 1 1-1/2" branch welding fitting Support Solid steel or concrete Labor hrs hrs Approximate assembly time Figure 1 Overall length approximately 100 inches (2540 mm) Total Cost Steam Distribution Manifold (SMSD) For Tracer Lines SMSD Assembly Components 4 1 Forged steel body 2 3 Integral piston style valve 1/2 NPT / SW outlet connection 1 2 4 1/2 SW inlet connection 5 Mounting connections on back of manifold 3 Qty. Unit Cost Total Cost SMSD-08 5 Typical SMSD-8 8 Station Configuration Overall length approximately 19 inches (483 mm) 35

Pump Trap System Applications Flare Header Drain This pump trap system design allows for continuous drainage of hydrocarbon condensation that could result in a liquid slug being sent from low points in the header to the flare. This slug condition can cause water hammer, and potentially extinguish the flare. This system allows customers to run feed lines to an existing flare system even though it may have low points due to elevation changes. Utilization of this pump trap system can eliminate the need for a new flare, or minimize required piping to tie in to an existing system. The liquid drainer installed downstream of the pump prevents hydrocarbon gas flow into the liquid reclamation piping. A process upset could cause an increase in flare header pressure, and create a positive differential. Since the liquid drainer is designed to maintain a liquid seal, it will not discharge process gas, only liquid. A ready source of inert gas, such as nitrogen must be used as the pump trap's motive. As numerous potential gases could be introduced into this system, verification of the lightest specific gravity fluid must be confirmed. Hydrocarbon Knock-Out Drum / Separator Numerous processes in the HPI/CPI industry require liquid removal from a process gas before the next stage of the process can be undertaken. This pump trap application allows for a more cost-effective alternative to explosion proof motors and pumps in a separation area. Typical applications require a small pump to handle very light loads. Verification of the specific gravity of the liquid produced by the separation process is critical. A ready source of inert gas, such as nitrogen, must be used as the pump trap's motive fluid. Process Exchanger with 100% Turndown Capability This pump trap system application allows customers to maintain a totally dry heat exchanger, regardless of the condensate rate that is being produced, or the efficiency of the tube bundle. Variable pressure and condensate rates are common as production demands fluctuate. The elimination of tube bundle corrosion and potential tube failure, causing a production interruption, are the primary benefits of this pump trap system design. Reboilers with excessive surface area commonly run in vacuum due to lower process flow rates produced, and process outlet temperatures required. The pumping trap ensures removal of the condensate against backpressure, which is almost always caused by condensate return lines being overhead. This allows the exchanger to run at it's lowest required pressure, which minimizes energy consumption due to the latent heat content of the lower pressure steam. As the heat exchanger becomes fouled due to coking or the adhesion of burnt product to the tube wall, it becomes less efficient. This mandates the increase of higher temperature / steam pressure from the control valve to accommodate the lack of btu transfer. This scenario typically exceeds the backpressure, creating the need for the downstream trap to stop the flow of steam until condensed. Variable condensate rates and fouled surface areas are "real world" problems that create the opportunity to design a condensate system that performs flawlessly, regardless of the conditions. 36

Pump Trap System Applications Vacuum Reboiler / Heat Exchanger Construction Comparison When draining vacuum systems, Net Positive Suction Head [NPSH] is critical for the proper operation of a typical electric condensate pump. The use of pumping traps can minimize the skirt height required for the reboilers or exchangers, which will save thousands of dollars in construction costs. This savings alone can justify the use of this pump trap system. A typical system designed for full vacuum would require a 40 ft. elevation to drain to a conventional condensate pot with level control. This could be reduced to as low as 4 ft depending on the flow rate and head required for the pumping trap system. Flash Tanks As numerous plants utilize a cascading steam system to optimize steam usage, pumping traps offer many advantages for receiving condensate. If electric pumps are used, the height of the flash tank must accommodate NPSH requirements. The typical temperature of medium to low pressure condensate drained from these tanks is also a major concern for cavitation in most electric pumps. The ability of the pump trap to pump condensate at its highest possible temperature, with the flash tank at minimal height, is a great benefit to the user. Steam Turbine Drainage Almost every Refinery and Chemical plant utilizes steam turbines. The vacuum side of the turbine's outlet directly equates to its efficiency. The higher the vacuum, the more efficient it is. Draining the condensate from turbines is critical, as a typical turbine rebuild is very costly. Specially designed pumping trap systems offer more longevity and dependability than conventional steam eductor methods. Eliminating steam consumption of the eductors alone can justify the installation of pumping trap systems. 37

PT-300 Series Horizontal Steel, Low Profile Pump Trap The Armstrong PT-300 Series Horizontal, Low Profile pump trap is the low maintenance non-electric solution to move condensate or other liquids from low points, low pressures or vacuum spaces to an area of higher elevation or pressure. Condensate can be returned at temperatures well above the 210 F (99 C) limit of conventional electric condensate pumps without the headaches of leaking seals or cavitation problems. Features Non-electric Uses inexpensive steam, air or gas to operate the pump trap Low profile For tight space requirements High capacity Provides highest capacity in the industry, moving 12 gallons per pump cycle Explosion proof Intrinsically safe ASME code stamped 150/300 psi carbon steel or stainless steel body vessel Low maintenance No leaking seals, impeller or motor problems V 1/2" NPT for Optional Cycle Counter All stainless steel internals with durable Inconel X-750 springs Externally removable/replaceable seats Valve and seats can be replaced or cleaned without removing pump cap from body U W C PT-300 Pumping Trap Physical Data S Carbon Steel Gauge Glass (optional).56" x.69" Slots (4 Places) H P G F E B D 1" Vent 1/2" NPT Motive Inlet.56" x 1.06" Slots (4 Places) T X R 10" Withdrawal Distance Model Number PT-308 PT-312 in mm B 27 686 C 16 406 D 15 381 E 13 330 F 11 279 G 5-7/16 138 H 21-3/16 538 P 1-5/8 41 R 4-13/16 122 S 5-1/32 128 T 12 305 U 2-1/4 57 V 7/8 22 W 1-1/4 32 X 1-1/16 27 Face to Face 27-1/2* 698 Weight lb (kg) 154 (70) Number of Body/Cap Bolts 8 Check Valve Conn. in (mm) 2 (50) 3 (75) Stainless Steel Check Valves lb (kg) 15 (7) 38 (17) Maximum Allowable Pressure (Vessel Design): 150 psig @ 650 F (10 bar @ 343 C) standard Maximum Operating Pressure: 125 psig (9 bar) *Tolerance +/- 1/2" Consult Armstrong for engineered pre-piped receiver packages Removable insulation jacket available Reflex gauge glass available Intrinsically safe digital cycle counter available All dimensions and weights are approximate. Use certified print for exact dimensions. Design and materials are subject to change without notice. 38

PT-300 Series Horizontal Steel, Low Profile Pump Trap PT-300 Pumping Trap Materials Name of Part Body and Cap Series PT-300* Fabricated steel 150 psi ASME Sec. VIII design U stamped Compressed non-asbestos SA-449 steel None Stainless steel Stainless steel Zinc plated steel Steel Stainless steel Cap Gasket Bolts Nuts Inlet Valve Assembly Vent Valve Assembly Valve Assembly Washers Plug Mechanism Assembly Springs Inconel X-750 *Series PT-300 is available in all stainless steel. Consult factory. PT-300 Pumping Trap Connection Sizes Horizontal Steel Model PT-308 PT-312 in mm in mm Inlet Connection 2 50 3 80 Outlet Connection 2 50 2 50 Motive Pressure Connection 1/2 15 1/2 15 Vent Connection 1 25 1 25 Optional Gauge Glass Connection 1/2 15 1/2 15 Optional Flanged Connections Available. Consult Factory. Consult Armstrong for engineered pre-piped receiver packages PT-300 Pumping Trap Capacities Motive Pressure Total Lift or Back Pressure Steam Motive PT-308 (12" Fill Head) 2" x 2" Air Motive Steam Motive PT-312 (12" Fill Head) 3" x 2" Air Motive psig bar psig bar lb/hr kg/hr lb/hr kg/hr lb/hr kg/hr lb/hr kg/hr 15 1.0 6,900 3,130 9,200 4,173 9,000 4,082 12,300 5,579 25 1.7 10,200 4,622 10,900 4,944 13,200 5,987 14,200 6,441 50 3.5 10,600 4,808 11,100 5,035 15,100 6,849 15,800 7,167 5 0.34 75 5 10,800 4,898 11,300 5,126 15,300 6,940 16,100 7,303 100 7 11,200 5,080 * * 15,500 7,031 * * 125 8.5 11,600 5,261 * * 16,600 7,530 * * 25 1.7 7,000 3,175 10,100 4,581 9,000 4,082 11,200 5,080 50 3.5 9,600 4,354 10,900 4,944 12,800 5,806 13,800 6,260 75 5 15 1 10,750 4,876 11,100 5,035 14,200 6,441 15,000 6,804 100 7 10,900 4,944 * * 14,300 6,486 * * 125 8.5 11,300 5,125 * * 15,100 6,849 * * 35 2.5 7,100 3,221 9,200 4,173 8,100 3,674 11,500 5,216 50 3.5 8,300 3,765 10,200 4,627 10,200 4,627 12,750 5,783 75 5 25 1.5 10,100 4,581 11,000 4,989 12,500 5,670 13,500 6,123 100 7 10,200 4,627 * * 12,700 5,761 * * 125 8.5 10,300 4,672 * * 13,000 5,897 * * 50 3.5 5,700 2,585 7,600 3,447 6,600 2,994 9,800 4,445 60 4 6,600 2,994 8,800 3,992 8,400 3,810 10,500 4,763 75 5 40 3 7,600 3,447 10,100 4,581 9,800 4,445 12,700 5,761 100 7 8,400 3,810 * * 10,100 4,581 * * 125 8.5 9,400 4,264 * * 10,300 4,672 * * 70 4.5 4,500 2,041 7,000 3,175 6,000 2,722 10,200 4,627 75 5 4,700 2,132 7,100 3,221 6,400 2,903 10,400 4,717 60 4 100 7 6,400 2,903 * * 7,100 3,221 * * 125 8.5 6,600 2,994 * * 7,400 3,357 * * NOTES: Published capacities are based on the use of external check valves supplied by Armstrong. Fill head measured from drain point to top of pump cap. Although motive pressures are shown at high pressure differentials (difference between motive inlet pressure and total lift or back pressure), it is preferable to use a motive pressure of 10-15 psig (0.65-1 bar) above discharge (outlet) pressure. This ensures longevity of stainless steel check valves and reduces both venting time and temperature differential (on steam). *Consult factory. PT-300 Capacity Conversion Factors for Other Fill Heads Model Fill Head PT-308 PT-312 in mm in mm in mm in mm in mm 0 0 6 152 12 305 24 610 36 914 0.7 0.85 1.0 1.2 1.3 0.7 0.85 1.0 1.08 1.2 NOTES: Fill head is measured from drain point to top of cap. Discharge per cycle is typically 12 gallons for PT-300 Series. 39

PT-516 High Capacity Pump Trap Effective recovery and return of hot condensate are essential to overall plant efficiency while conserving energy. Large amounts of condensate provide the best opportunities to save energy. The Armstrong PT-516 high capacity pump trap is the low maintenance, non-electric solution to moving large amounts of condensate and other liquids from low points, low pressures or vacuum spaces to an area of higher elevation or pressure. Condensate can be returned at temperatures well above the 210 F (99 C) limit of conventional electric pumps without the headaches of leaking seals or cavitation. Features Non-electric Uses inexpensive steam, air or gas to operate the pump trap No leaking seals/packings, impeller wear, electrical or motor problems Reduces maintenance and downtime Single trade installation or repair reduces installation and maintenance costs Direct spring/float actuated mechanism (No maintenance intensive diaphragm operated valve mechanism) Compression spring design Reduces downtime, ensures performance and reliability Rugged stainless steel internals Durable and corrosion resistant for enhanced service life Safety Pump can be placed in flooded pits without fear of electrocution or circuit breaker defaults Explosion proof Standard unit intrinsically safe without additional cost PT-516 High Capacity Pump Trap Physical Data in mm Inlet Connection 4 150# ANSI Flg. 100 150# ANSI Flg. Outlet Connection 4 150# ANSI Flg. 100 150# ANSI Flg. Motive Connection 2 NPT 50 NPT Vent Connection 2 NPT 50 NPT Gauge Glass Conn. 1/2 NPT 15 NPT B 62 1,574 C 36 914 D 19-1/16 484 E 20 508 F 22 559 H 48 1,219 P 1-3/4 44 R 8-3/4 222 T 28 711 U 4 100 Weight 807 366 Number of Bolts 12 12 Maximum Operating Pressure on standard unit: 150 psig (10 bar). Maximum Allowable Pressure (standard vessel design): 150 psig @ 500 F (10 bar @ 277 C). 300 psi (21 bar) vessel available upon request. PT-516 Capacity Conversion Factors for Other Fill Heads Fill Head in mm in mm in mm in mm in mm in mm 0 0 6 152 12 305 16 406 24 610 36 914 PT-516 0.7 0.75 0.8 0.85 1.0 1.08 Notes: Fill head is measured from drain point to top of cap. Discharge per cycle is typically 133 gallons. All dimensions and weights are approximate. Use certified print for exact dimensions. Design and materials are subject to change without notice. 40

PT-516 High Capacity Pump Trap Typical Applications Low pressure heating systems Process heat exchanger or coils with modulating steam control Remote installations (tracing, tank farms or remote coils) Systems under vacuum Hazardous (explosion proof) areas Caustic environments Sumps or submersed areas Armstrong PT-516 Pump Trap Sizing and Selection PT-516 Pump Trap Capacities Motive Pressure psig bar psig bar lb/hr kg/hr lb/hr kg/hr psig bar psig bar lb/hr kg/hr lb/hr kg/hr 15 1.0 28,962 13,137 57,619 26,136 35 2.5 29,212 13,251 46,238 20,973 25 1.7 37,162 16,857 61,911 28,083 50 3.5 33,413 15,156 50,962 23,116 35 2.5 42,563 19,307 64,738 29,365 60 4 35,672 16,181 53,376 24,211 50 3.5 48,288 21,903 67,735 30,725 70 4.5 37,646 17,076 55,418 25,138 25 1.7 60 4 51,214 23,231 69,267 31,420 75 5 38,548 17,485 56,313 25,544 5 0.34 70 4.5 53,688 24,138 70,562 32,007 100 7 42,454 19,257 60,141 27,280 75 5 54,796 24,855 71,142 32,270 125 8.5 45,649 20,706 * * 100 7 59,414 26,950 73,559 33,366 150 10.34 * * * * 125 8.5 62,995 28,575 * * 50 3.5 26,210 11,889 41,244 18,708 150 10.34 65,922 29,902 * * 60 4 27,353 12,407 44,028 19,971 25 1.7 36,720 16,656 50,783 23,035 70 4.5 28,319 12,846 46,382 21,039 35 2.5 40,611 18,421 54,293 24,627 75 5 40 3 28,752 13,042 47,435 21,517 50 3.5 45,196 20,501 58,013 26,315 100 7 30,555 13,860 51,828 24,022 60 4 47,740 21,655 59,915 27,177 125 8.5 31,954 14,494 * * 70 4.5 15 1 50,005 22,682 61,523 27,907 150 10.34 33,097 15,013 * * 75 5 51,054 23,159 62,243 28,233 70 4.5 25,973 11,781 32,026 14,527 100 7 55,675 25,254 65,243 29,594 75 5 26,373 11,963 33,514 15,202 125 8.5 59,552 27,013 * * 100 7 60 4 28,042 12,720 40,951 18,575 150 10.34 62,923 28,542 * * 125 8.5 29,336 13,307 * * NOTES: Published capacities above are based on actual steam testing using a 150 10.34 30,394 13,787 * * minimum 200 F condensate. Published capacities are based on the use of external 100 7 23,892 10,837 34,893 15,827 check valves supplied by Armstrong. 125 8.5 80 5.5 24,231 10,991 * * *Consult factory. 150 10.34 24,570 11,145 * * Application Data Total Lift or Back 4" x 4" Connections 24" Fill Head Pressure Steam Motive Air Motive Motive Pressure 1. Fluid to be pumped: 2. Temperature of fluid to be pumped: F C 3. Specific gravity: 4. Required flow rate: lb/hr GPM kg/hr 5. Equipment pressure: a) Constant Modulation b) psig Min. to Max. c) psig kg/cm 2 6. Distance from condensate outlet nozzle to grade: Inches Millimeters 7. Discharge condensate return line size: Inches Millimeters 8. Motive gas: Steam Air Gas 9. Motive pressure available: psig kg/cm Other 10. Return line pressure: psig kg/cm Other 11. Vertical lift (H): Feet Meters 12. Can pump be vented to atmosphere? Yes No 13. Is there a condensate reservoir? Yes No If yes, what size? 14. Is reservoir vented? Yes No 15. Would you like Armstrong to quote on a packaged pre-piped engineered system? Yes No PT-516 High-Capacity Pump Trap Materials Name of Part Description Fabricated steel 150 psi ASME Sec. Vlll design U Cap, Body, Bolting stamp coded Cap Gasket Compressed non-asbestos Inlet Valve Assembly Stainless steel Vent Valve Assembly Stainless steel Mechanism Assembly: Stainless steel Frame, Float and Spring NOTES: 300 psi ASME vessel available upon request. PT-516 available in all stainless steel. Consult factory. Consult factory for engineered pre-piped receiver packages. Removable insulation jackets available Reflex gauge glass available Intrinsically safe digital cycle counter available Total Lift or Back Pressure 4" x 4" Connections 24" Fill Head Steam Motive Air Motive 41

PT-300LL Light Liquid Pump Trap Features Non-electric uses nitrogen or inert gas to operate Explosion proof Intrinsically safe ASME code stamped carbon steel or stainless steel body vessel Low maintenance No leaking seals, impeller or motor problems All stainless steel internals with durable Inconel X-750 springs Externally removable/replaceable seats seats can be replaced or cleaned without removing pump cap from body For specific gravity down to 0.65 Typical Applications Hydrocarbon Knockout Drum/Separator Flare header drain Applications where the specific gravity of the liquid could be as low as 0.65 Applications where hydrocarbons may be present PT-300LL Light Liquid Pump Trap Technical Data Back Pressure Maximum back pressure for the PT-300LL is 60 psig (4.1 bar) Motive Pressure Maximum motive pressure (Nitrogen or Inert Gas) is 100 psig (6.9 bar) Capacities PT-300LL will discharge approximately 12 gallons (45 liters) per cycle Note: To determine the lb/hr of liquid being pumped, use the following formula: lb/hr of liquid = capacities x Specific Gravity of liquid To size a Light Liquid Pump use the sizing charts on page 39. Consult Armstrong for other engineered pre-piped receiver packages. Hydrocarbon Knock-Out Drum/Separator 42

Specifications Condensate Collection Assembly (CCA) The condensate collection assembly shall incorporate a forged steel body (ASTM A105) with a TVS (Trap Valve Station). The TVS connector body shall be of ASTM A351 Gr. CF8M stainless steel. All other wetted parts shall be of stainless steel except the valve sealing rings which shall be a mixture of graphite and stainless steel. The TVS shall incorporate within the connector body inlet and outlet isolation valves, test valve, strainer and strainer blowdown valve, which can also serve as a bleed valve. The integral inlet/outlet isolation valves shall be of piston style using graphite and stainless steel valve sealing rings and stainless steel lantern bushing. The test valve shall be a full port needle style valve of stainless steel. The blowdown valve shall also be a needle style. All (4) valves shall be inline repairable or replaceable. Isolation valves shall be piston-style with removable bonnets and completely sealed stem(s) to protect against corrosion. The integral strainer shall be a full line size Y type. Inlet and outlet connections shall be 1/2 (250 mm) NPT or SW type. For compactness, the face to face dimension shall be 4-3/4 (120 mm). The TVS connector shall be a 360 connector able to accept stainless steel inverted bucket, disc, thermostatic, thermostatic wafer, bimetallic or float and thermostatic steam traps by using two bolts to fasten the steam trap of choice to the TVS connector block. The TVS shall be able to perform the functions of isolation of inlet and outlet of the steam trap, test the trap through a full port valve, provide a full line strainer ahead of the trap and provide a blowdown valve on the strainer. The blowdown valve can also function as a bleed valve to depressurize the steam trap prior to removal of the steam trap from the connector. The Trap Valve Station (TVS) shall be Armstrong Model TVS 4000. Standard design will be 4, 8 or 12 takeoffs, however, 6, 9 or 10 takeoffs can also be supplied upon request. The Condensate Collection Assembly shall be guaranteed for three years. The Condensate Collection Assembly shall be an Armstrong Model CCA. Steam Distribution Manifold (MSD/SMSD) The steam distribution manifold shall be of forged steel (ASTM A105) design with integral piston style valves, one per takeoff. Standard manifold units will be available in 4, 8 or 12 takeoffs. The takeoffs (outlet connections) will be 1/2 (15 mm) NPT or SW. Typical steam inlet shall be 1-1/2 (40 mm) SW with 3/4 (20 mm) SW blowdown connection. The short steam distribution manifold (SMSD) centerline to centerline dimension between takeoffs will be 4-3/4 (120 mm). The standard steam distribution manifold (MSD) centerline to centerline dimension between takeoffs are 6-3/8 (162 mm). The manifolds shall have two mounting holes 1/2-13 UNC per 4 section assembly. Manifold and valves shall be guaranteed for 3 years. The Steam Distribution Manifold shall be an Armstrong Model MSD/SMSD. Armstrong TVS-4000 Series Stainless Steel Trap Valve Station The TVS connector body shall be of ASTM A351 Gr. CF8M stainless steel. All other wetted parts shall be of stainless steel except the valve sealing rings which shall be a mixture of graphite and stainless steel. The TVS shall incorporate within the connector body an inlet valve, outlet isolation valves, test valve, strainer and strainer blowdown valve, which can also serve as a bleed valve. The integral inlet/outlet isolation valves shall be of piston style using graphite and stainless steel valve sealing rings and stainless steel lantern bushing. The test valve shall be a full port needle style valve of stainless steel. The blowdown valve shall also be a needle style of stainless steel. All (4) valves shall be in-line repairable or replaceable. Isolation valves shall be piston-style with removable bonnets and completely sealed stem(s) to protect against corrosion. The integral strainer shall be a full line size Y type. Inlet and outlet connections shall be 1/2 (15 mm) or 3/4 (20 mm) NPT or SW type. For compactness, the face to face dimension shall be 4-3/4 (120 mm). The Trap Valve Station shall be a 360 universal connector able to accept Armstrong inverted bucket steam trap models 2010, 2011, 2022, disc model CD-3300 and thermostatic wafer model WT-2000, bimetallic model AB-2000 or Float and Thermostatic Model FT 4000. The Trap Valve Station (TVS) shall be a model TVS-4000, manufactured by Armstrong International, Inc. Series 2000 Inverted Bucket Trap Steam trap shall be of the inverted bucket type, designed for use with a 360 universal connector or TVS-4000 Trap Valve Station. The entire trap body shall be fabricated from thin wall drawn stainless steel for enhanced freeze resistance. The trap shall employ a simple free-floating valve mechanism with no fixed pivots and no valve or bucket guides. The discharge valve shall be so attached to the valve lever that it is free to rotate for even wear distribution. The trap shall be an Armstrong model 2010, 2011 or 2022. Series 980 Inverted Bucket Trap Inverted bucket steam trap, type... in cast steel, with continuous air venting at steam temperature, free-floating stainless steel mechanism, integral strainer, and discharge orifice at the top of the trap. The trap shall be an Armstrong model 981 or 983. Disc Trap Steam trap shall be thermodynamic three discharge port type, designed for use with a 360 universal connector or TVS 4000 trap valve station. The entire trap shall be stainless steel with integral seat design with hardened disc and seating surfaces. The trap shall be an Armstrong model CD-3300. Thermostatic Wafer Trap Steam trap shall be thermostatic wafer type designed for use with a 360 universal connector or TVS-4000 Trap Valve Station. The entire trap is fabricated from thin wall drawn stainless steel for enhanced freeze resistance. The trap will be equipped with a Hastelloy capsule wafer. The trap shall be an Armstrong model WT-2000. 43

Specifications (cont.) SH 1500 Series Bimetallic Superheat Steam Trap Steam trap shall be an Armstrong bimetallic style. The trap shall be investment cast chrome-moly steel (Model SH 1500) with integral stainless steel strainer, in-line repairable. The mechanism shall consist of a stacked nickel-chrome bimetal operator, with titanium valve and seat. The steam trap shall be capable of operation on low load and superheat applications throughout its pressure/temperature range. SH 250/900 Series Bimetallic Superheat Steam Trap Armstrong bimetallic style steam traps in carbon steel (Model SH-250) or stainless steel (Model SH 900) with integral stainless steel strainer, inline repairable. The mechanism shall consist of a stacked nickel-chrome bimetal operator (SH 250 nickel plated) with titanium valve and seat (SH 250 boronized valve and seat). The steam trap shall be capable of operation on low-load applications throughout its pressure/temperature range. AB-2000 Bimetallic Steam Trap Bimetallic steam trap having stainless steel construction with valve boronized and integral strainer. Designed for use on 360 Universal Connectors or TVS 4000 Trap Valve Station. Maximum allowable back pressure is 99% of inlet pressure. The trap shall be an Armstrong Model AB 2000. FT 4000 Float and Thermostatic Steam trap shall be float and thermostatic type having stainless steel construction, stainless steel valve, seat and float, for use on a IS-2 connector with integral strainer or TVS-4000 trap valve station. Integral thermostatic element shall be wafer type constructed of Hastelloy and stainless steel. Thermostatic element shall be capable of withstanding 45 F (25 C) of superheat and be resistant to water hammer damage. The trap shall be an Armstrong model FT 4000. CS Series Float & Thermostatic Steam Trap Steam traps shall be float and thermostatic type having carbon steel cap and body, stainless steel valve and seat and stainless steel float. Piping connections shall be in the trap body and shall be capable of being horizontal with the inlet on either side or vertical with the inlet on top. Cap with mechanism shall be completely removable without disturbing the piping. Integral thermostatic element shall be wafer type constructed of Hastelloy and stainless steel. Thermostatic element shall be capable of withstanding 45 F (7.2 C) of superheat and resistant to water hammer damage. The trap shall be an Armstrong model CS-2, CS-3, CS-4, CS-5, CS-6 or CS-8. Pressure Driven Condensate Pump Trap Specifications Armstrong Models PT-308 and PT-312 Body shall be constructed of carbon steel and be ASME Sec. VIII U Stamped to 150 psi. The all stainless steel internal mechanism shall incorporate Inconel X-750 springs for a long service life. Springs made of materials other than Inconel shall not be accepted. Single compression springs shall not be accepted. Motive and vent connections shall have externally replaceable seats for viewing and inspecting the internal valves. Motive force for the pump trap shall be steam, compressed air or inert gas to remove condensate from the receiving vessel. Pumps shall require no electricity for operation. The pump trap shall include a carbon steel water level gauge with shut off valves. Overall height of the pump shall not exceed 28. Condensate inlet and outlet connections on the PT-308 shall be 2 x 2 FNPT and PT- 312 shall be 3 x 2 FNPT. 150 lb or 300 lb RF Flanges are available. Check valves shall be stainless steel. Pump trap will be provided with removable insulation cover and digital cycle counter. Manufacturer s standard painting will apply. The trap shall be an Armstrong Model PT-308 or PT-312 pump trap. Armstrong Model PT-516 Body shall be constructed of carbon steel and be ASME Sec. VIII U Stamped to 150 psi. The all stainless steel internal mechanism shall incorporate a single Inconel X-750 spring for a long service life. Springs made of materials other than Inconel shall not be accepted. Pilot operated mechanisms shall not be acceptable. Pumps shall require no electricity for operation. Motive force for the pump trap shall be steam, compressed air or inert gas to remove condensate from the receiving vessel. The pump trap shall include a carbon steel water level gauge with shut off valves. Overall height of the pump shall not exceed 48. Condensate inlet and outlet connections on the pump shall be 4 x 4 150 lb RF flanged. Check valves shall be wafer style carbon steel or stainless steel. Pump trap will be provided with a removable insulation cover and digital cycle counter. Manufacturer s standard painting will apply. The trap shall be a Armstrong model PT-516 pump trap. Armstrong Model PT-300LL Body shall be constructed of carbon steel (stainless steel upon request) and shall be ASME Sec. VIII U Stamped to 150 psi. The all stainless steel internal mechanism shall incorporate Inconel X-750 springs for a long service life. Springs made of materials other than Inconel shall not be accepted. Single compression springs shall not be accepted. Motive and vent connections shall have externally replaceable seats for viewing and inspecting the internal valves. Motive force for the pump trap shall be Nitrogen or inert gas to remove liquid from the receiving vessel. Pumps shall require no electricity for operation. Liquid inlet and outlet connections on the pump shall be as follows: PT- 300LL shall have either 2 x 2 or 3 x 2. Liquid inlet/outlet connections shall be FNPT. 150 lb or 300 lb RF Flanges are available. Check valves shall be stainless steel. Pump trap will be provided with a removable insulation cover and explosion proof digital cycle counter. Manufacturer s standard painting will apply. The trap shall be a Armstrong model PT-300LL light liquid pump trap. Contact Armstrong for other engineered pre-piped packaged receiver systems. 44

Warranties Armstrong Steam and Condensate Group Limited Warranty and Remedy Armstrong International, Inc. ( Armstrong ) warrants to the original user of those products supplied by it and used in the service and in the manner for which they are intended, that such products shall be free from defects in material and workmanship for a period of one (1) year from the date of installation, but not longer than 15 months from the date of shipment from the factory, [unless a Special Warranty Period applies, as listed below]. This warranty does not extend to any product that has been subject to misuse, neglect or alteration after shipment from the Armstrong factory. Except as may be expressly provided in a written agreement between Armstrong and the user, which is signed by both parties, Armstrong DOES NOT MAKE ANY OTHER REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR ANY IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE. The sole and exclusive remedy with respect to the above limited warranty or with respect to any other claim relating to the products or to defects or any condition or use of the products supplied by Armstrong, however caused, and whether such claim is based upon warranty, contract, negligence, strict liability, or any other basis or theory, is limited to Armstrong s repair or replacement of the part or product, excluding any labor or any other cost to remove or install said part or product, or at Armstrong s option, to repayment of the purchase price. As a condition of enforcing any rights or remedies relating to Armstrong products, notice of any warranty or other claim relating to the products must be given in writing to Armstrong: (i) within 30 days of last day of the applicable warranty period, or (ii) within 30 days of the date of the manifestation of the condition or occurrence giving rise to the claim, whichever is earlier. IN NO EVENT SHALL ARMSTRONG BE LIABLE FOR SPECIAL, DIRECT, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES, INCLUDING, BUT NOT LIMITED TO, LOSS OF USE OR PROFITS OR INTERRUPTION OF BUSINESS. The Limited Warranty and Remedy terms herein apply notwithstanding any contrary terms in any purchase order or form submitted or issued by any user, purchaser, or third party and all such contrary terms shall be deemed rejected by Armstrong. Special Warranty Periods are as follows: Stainless Steel Product Series 2000 Three (3) years after installation, but not longer than 30 months after shipment from Armstrong s factory. Armstrong Condensate Management Group Limited Warranty and Remedy Armstrong Fluid Handling, Inc. ( Armstrong ) warrants to the original user of those products supplied by it and used in the service and in the manner for which they are intended, that such products shall be free from defects in material and workmanship for a period of one (1) year from the date of installation, but not longer than 15 months from the date of shipment from the factory. This warranty does not extend to any product that has been subject to misuse, neglect or alteration after shipment from the Armstrong factory. Except as may be expressly provided in a written agreement between Armstrong and the user, which is signed by both parties, Armstrong DOES NOT MAKE ANY OTHER REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR ANY IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE. The sole and exclusive remedy with respect to the above limited warranty or with respect to any other claim relating to the products or to defects or any condition or use of the products supplied by Armstrong, however caused, and whether such claim is based upon warranty, contract, negligence, strict liability, or any other basis or theory, is limited to Armstrong s repair or replacement of the part or product, excluding any labor or any other cost to remove or install said part or product, or at Armstrong s option, to repayment of the purchase price. As a condition of enforcing any rights or remedies relating to Armstrong products, notice of any warranty or other claim relating to the products must be given in writing to Armstrong: (i) within 30 days of last day of the applicable warranty period, or (ii) within 30 days of the date of the manifestation of the condition or occurrence giving rise to the claim, whichever is earlier. IN NO EVENT SHALL ARMSTRONG BE LIABLE FOR SPECIAL, DIRECT, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES, INCLUDING, BUT NOT LIMITED TO, LOSS OF USE OR PROFITS OR INTERRUPTION OF BUSINESS. The Limited Warranty and Remedy terms herein apply notwithstanding any contrary terms in any purchase order or form submitted or issued by any user, purchaser, or third party and all such contrary terms shall be deemed rejected by Armstrong. 45

Warranties (cont.) Armstrong Hot Water Group Limited Warranty and Remedy Armstrong Hot Water Group, Inc. ( Armstrong ) warrants to the original user of those products supplied by it and used in the service and in the manner for which they are intended, that such products shall be free from defects in material and workmanship for a period of one (1) year from the date of installation, but not longer than 15 months from the date of shipment from the factory [unless a Special Warranty Period applies, as listed below]. This warranty does not extend to any product that has been subject to misuse, neglect, or alteration after shipment from the Armstrong factory. Except as may be expressly provided in a written agreement between Armstrong and the user, which is signed by both parties, Armstrong DOES NOT MAKE ANY OTHER REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR ANY IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE. The sole and exclusive remedy with respect to the above limited warranty or with respect to any other claim relating to the products or to defects or any condition or use of the products supplied by Armstrong, however caused, and whether such claim is based upon warranty, contract, negligence, strict liability, or any other basis or theory, is limited to Armstrong s repair or replacement of the part or product, excluding any labor or any other cost to remove or install said part or product, or, at Armstrong s option, to repayment of the purchase price. As a condition of enforcing any rights or remedies relating to Armstrong products, notice of any warranty or other claim relating to the products must be given in writing to Armstrong: (i) within 30 days of last day of the applicable warranty period, or (ii) within 30 days of the date of the manifestation of the condition or occurrence giving rise to the claim, whichever is earlier. IN NO EVENT SHALL ARMSTRONG BE LIABLE FOR SPECIAL, DIRECT, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES, INCLUDING, BUT NOT LIMITED TO, LOSS OF USE OR PROFITS OR INTERRUPTION OF BUSINESS. The Limited Warranty and Remedy terms herein apply notwithstanding any contrary terms in any purchase order or form submitted or issued by any user, purchaser, or third party and all such contrary terms shall be deemed rejected by Armstrong. Armstrong Heat Transfer Group Limited Warranty and Remedy Armstrong-Hunt, Inc. ( Armstrong ) warrants to the original user of those products supplied by it and used in the service and in the manner for which they are intended, that such products shall be free from defects in material and workmanship for a period of one (1) year from the date of installation, but not longer than 15 months from the date of shipment from the factory [unless a Special Warranty Condition and Period applies, as listed below]. This warranty does not extend to any product that has been subject to misuse, neglect, or alteration after shipment from the Armstrong factory. Except as may be expressly provided in a written agreement between Armstrong and the user, which is signed by both parties, Armstrong DOES NOT MAKE ANY OTHER REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT IMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR ANY IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE. The sole and exclusive remedy with respect to the above limited warranty or with respect to any other claim relating to the products or to defects or any condition or use of the products supplied by Armstrong, however caused, and whether such claim is based upon warranty, contract, negligence, strict liability, or any other basis or theory, is limited to Armstrong s repair or replacement of the part or product, excluding any labor or any other cost to remove or install said part or product, or, at Armstrong s option, to repayment of the purchase price. As a condition of enforcing any rights or remedies relating to Armstrong products, notice of any warranty or other claim relating to the products must be given in writing to Armstrong: (i) within 30 days of last day of the applicable warranty period, or (ii) within 30 days of the date of the manifestation of the condition or occurrence giving rise to the claim, whichever is earlier. IN NO EVENT SHALL ARMSTRONG BE LIABLE FOR SPECIAL, DIRECT, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES, INCLUDING, BUT NOT LIMITED TO, LOSS OF USE OR PROFITS OR INTERRUPTION OF BUSINESS. The Limited Warranty and Remedy terms herein apply notwithstanding any contrary terms in any purchase order or form submitted or issued by any user, purchaser, or third party and all such contrary terms shall be deemed rejected by Armstrong. Special Warranty Conditions and Periods are as follows: 6000 Series Coils and Duralite Plate Fin Coils Warranty does not apply to core failure due to external or internal corrosion caused by improper selection of materials, drainage devices, or installation by the customer. CAUTION: Subcooling drainage devices are improper for use on Armstrong-Hunt steam coils. Contact your Armstrong-Hunt, Inc. Representative for further details. Unit/Door Heaters For a period of three (3) years after installation but not longer than thirty-nine (39) months from the date of shipment, provided, however, that said warranty on copper tube/plate fin cores is limited to one (1) year after installation or fifteen (15) months from date of shipment, whichever occurs sooner. This warranty does not apply to motors or other electrical equipment supplied with said Unit/Door Heaters, nor to core failures due to external or internal corrosion caused by improper selection of materials or improper drainage device selection. CAUTION: Subcooling drainage devices are improper for use on Armstrong-Hunt Unit/Door Heaters. Contact your Armstrong- Hunt, Inc. Representative for further details. 46

Wireless, Labor-free, Instant Notification of Steam Trap Failure! If you were to describe your vision for steam trap best practice, what would it be? Awareness The ability to constantly monitor your steam trap population without labor allocation Instant notification of steam trap failure Action Providing quick diagnosis and best trap replacement based on return on investment (ROI) SteamEye provides instant notification of steam trap failure and monitors(24/7). Accountability A reporting system that provides tracking, measurement, ROI analysis and easy company-wide communication SteamEye and SteamStar bring steam savings through instant notification of steam trap failure. SteamEye is the tool to reduce labor and energy costs by constantly monitoring the steam trap population. SteamStar is the measurement software that will create company-wide awareness for a a whole new level of steam savings. When working together, SteamEye will feed moment-to-moment steam trap data into SteamStar. SteamStar will instantly record this information through a Web-based software that allows easy access for company personnel to make timely, money-saving decisions. SteamStar provides company-wide awareness and measurement of steam trap performance for ROI decision making. SteamEye Proven Wireless Technology The SteamEye Steam Trap Monitoring System Radio frequency technology has been around for decades. Armstrong International has taken this technology, combined it with our 100 years of steam trap experience and developed a product to accurately determine the operational condition of any type, make and model of steam trap without a labor requirement. Each intrinsically safe wireless transmitter is equipped with an electronic board. This board houses the engineered thought process that gives SteamEye its reliability and accuracy. The Conductivity transmitter uses a conductive probe to detect a blowthru steam trap. The Ultrasonic transmitter uses a unique Armstrong designed Waveguide that concentrates the operational sound of any steam trap to the electronic board of the transmitter. The thought process of the electronic board listens to the trap operation and determines precisely whether a trap is operating normally or in a blow-thru state. In addition to the blow-thru condition, both transmitters are intrinsically safe and have the ability to sense when a trap is cold. To eliminate false readings on modulating steam applications, the Ultrasonic and Conductivity transmitters will check to see if pressure exists before sending a cold alarm. The Ultrasonic intrinsically safe SteamEye transmitter will monitor virtually any manufacturer s make or model steam trap. It can be mounted on the inlet piping, steam trap cap, universal connector ring or in a trap body connection (conductance probe). 47

Products for the Hydrocarbon and Chemical Processing Industries Washdown Equipment Steamix hose stations from Armstrong offer a maximum temperature rise set point and cold water failure shutdown for ultimate user safety. Armstrong hot and cold water hose stations include a thermostatic mixing valve for optimum flexibility, control and safety for applications where there is a central hot water supply. Liquid Drainers Armstrong float type drain traps are designed for draining heavy liquids from gases or light liquids (dual gravity drainers). These liquid drainers can operate to 3,700 psig or specific gravity down to 0.40. BiMetallic Superheat Steam Traps SH Series Bimetallic Steam Traps adjust automatically to changing conditions. The SH Series can operate at pressures to 1800 psig and is capable of operation on low load applications. Available in carbon steel or stainless steel. Inline repairable. Tank Heaters Armstrong tank heaters are built to withstand the rigorous demands encountered in industrial installations. The heavy-duty features of our units were developed in response to a need for tank heaters that could provide efficient heat transfer without sacrificing structural integrity. Steam-A-Ware Steam-A-ware sizing and selection for steam, air and hot water systems. Includes steam traps, pressure reducing valves, control valves, temperature regulators,water heaters and condensate pumps of various types, sizes and configurations for any application. Easy-to-use Steam-A-ware allows you to store multiple product specifications in a schedule and access Armstrong s library of materials from the CD or the Web. www.armstronginternational.com For more than 100 years in the steam business, Armstrong has been devoted to building stronger bonds through the sharing of information and ideas. That s why Knowledge Not Shared Is Energy Wasted is our motto, promise and pledge to you. And it s why we founded Armstrong Steam University. Use this site for quick research on steam, answers to steam system questions and comprehensive online steam system education. Bulletin 290-C 6/06 Armstrong Steam and Condensate Group, 816 Maple St., Three Rivers, MI 49093 USA Phone: (269) 273-1415 Fax: (269) 278-6555 www.armstronginternational.com