ESCO. Committed. Group of Companies. to help conserve Steam Energy

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1 Group of Companies Committed to help conserve Steam Energy

2 Company Profile Group of Industries was established in 1977 as an Energy Conservation as well as Industrial Equipments manufacturing Company concentrating mainly in the manufacture and supply of Steam Traps, Rotary Unions, Swivel Joints, Piston Valves and other Steam Specialities. With years of experience in Steam Energy Conservation, the founders of Group of Industries are all Technocrats. We have been operational for more than 30 years now catering to the requirements of Petrochemicals, Refineries, Fertilizers, Paper, Tyre, Chemical and HVAC Industries directly as well as thru Process Plant Engineering Consultants like EIL, TOYO, PDIL etc. We are proud having entered International Market since 1996 and today we are an ISO 9001 certified company exporting our Steam Traps to such Countries as U.S.A., Canada, Netherlands, France, Germany, Denmark, Poland, Greece, Israel, South Africa, Australia, Malaysia, Thailand and Latin American Countries. We are already supplying our Steam Traps to many manufacturers in United States and other countries as OEM for their private labeling. Our goal is to enhance our range of Products by adding Separators, Pressure Regulators, Pressure Reducing Valves, Pressure Operated Condensate Pumps etc. and to enlarge our export activities to cover more countries. In-house Facilities CNC Machining Machine Shop Argon Arc Welding Lathe Spot Welding PLC Controlled Pneumatic Testing Steam Testing Hardness Testing

3 ISO 9001 : 2008 Certified Company Our Product Range Steam Traps Inverted Bucket Thermodynamic Ball Float & Thermostatic Bi-Metallic Sealed SS Inverted Bucket Thermostatic Air Eliminator / Air Vent Liquid Drainer/Auto Drain Trap Steam Separator Rotary Joints-CCM XL Rotary Pressure Joints Sealok Rotary Joints & Accessories Swivel Joints Ball Bearing Rotary Union Valves Piston Valves Miscellaneous Quality & Certificate We at EXPORTS commit ourselves to provide highest satisfaction to our customers by team work and continual improvement. We aim to increase our share in global market. We shall also comply statutory and regulatory requirements of applicable national and international authority. We shall accomplish quality objects by establishing, implementing, maintaining effective quality management system complying requirements of ISO 9001:2008 quality management system.

4 INVERTED BUCKET STEAM TRAP IBHS / IBH / IB2 The Inverted Bucket Steam Trap is simply an automatic Valve that opens for condensate, air and CO 2 and closes for steam and it efficiently performs this basic function for long periods of time making it more economical. '' Inverted Bucket Steam Trap operates on the difference in density between steam and water. Steam entering the inverted submerged bucket causes the bucket to float which when lifted closes the discharge valve. Condensate entering the Trap changes the bucket to a weight that sinks and opens the trap valve to discharge the condensate. But unlike other mechanical traps. air and carbon dioxide are vented continuously at steam temperature thru a small hole provided in the stainless steel bucket. The heart of '' Inverted Bucket Steam Trap is its leverage system that multiplies the force provided by the bucket to open the valve against pressure. There are no fixed pivots to create friction. It is designed to open the discharge orifice for maximum capacity. Wearing points are reinforced for longer life. Valve and Seat are made of heat treated chrome steel. The use of different leverage ratio for each orifice size makes it possible to open the maximum size orifice at any given pressure. Each size of '' Inverted Bucket Steam Trap is available with different sizes of Pressure Change Assemblies at different pressure intervals so that the capacity of any one size is maintained at its optimum level. The entire mechanism including the orifice is located at the top of the trap and hence no dirt is collected on the orifice. Whatever small dirt particles, which are in suspended condition, are discharged by the purging action when valve is opened. Inverted Bucket Steam Traps withstand water hammer very well. STAINLESS STEEL INTERNAL CHECK VALVE MAX. OPERATING CONDITIONS Max. allowable design pressure : 0 F 0 C MAX. ALLOWABLE PRESSURE For Model Cast IBH-1/2 Iron (ASTM thru A48 IBH-2 CL30) 1/2 : psig PSI (17.5 (17.2 BAR) bar) For Model Cast IBHS-1/2 Steel (ASTM thru A216 IBHS-1 Gr 1/4 WCB) : 250psig : 600 PSI (17.2 (42 BAR) bar) Model IB2-1/2 thru IB2-2 : 250psig (17.2 bar) END CONNECTION Screwed - NPT or BSPT Flanged MATERIALS Body MOC : CI ASTM (ASTM A48 A48 CI. CL30) / CS (ASTM A216 Gr WCB) Internals : Stainless Steel Valve & Seat : Hardened Chrome Steel OPTIONS Bucket Vent Scrubber Wire Check Valve

5 INVERTED BUCKET STEAM TRAP Model : IBH C1 C A D B Model : IBHS C1 C A Model : IB2 A B B1 D B

6 INVERTED BUCKET STEAM TRAP MODEL NO. IBH - 1/2 IBH - 3/4 IBH - 1 IBH - 1.1/4 IBH - 1.1/2 IBH - 2 IBH - 2.1/2 in mm in mm in mm in mm in mm in mm in mm Pipe Connections A (Flange Dia.) B (Height) C (Face to Face) D (Bottom to Inlet) C1 (Face to Face) Flanged Number of Bolts Weight lbs (kgs) 1/2. 3/4 3-3/ /16 3-1/4 7-11/16(1/2) 7-11/16(3/4) 6 6.1/2 (3) 15, (15) 195 (20) 1/2, 3/4, 1 3-3/4 7-1/8 5-1/16 4-5/ /16(1/2) 7-11/16(3/4) 6 7.1/2 (3.4) 15, 20, (15) 195 (20) 1/2, 3/4 5-5/ /8 5-3/16 9 (1/2) 9 (3/4) /4 (7.6) 15, (15) 229 (20) 3/4, 1, 1-1/4 20, 25, /8 8-5/16 7-5/ /4 (3/4) 10-1/4 (1) 6 35 (15.9) (3/4) 261 (1) 1, 1-1/ /4 9-1/8 7-7/8 11-1/2 (1) 14 (1.1/4) 8 48 (21.8) 25, (25) 355 (32) 1, 1-1/4, 1-1/2, 2 25, 32, 40, /4 10-3/ /8 12-3/4 (1) (25) 15-1/4 (1.1/4) 387 (32) 15-7/16(1.1/2) 392 (40) 15-11/16(2) 398 (50) 8 75 (34) 2, 2-1/2 11-1/ / / /8 (2) 18-7/8 (2.1/2) (63.5) 50, (50) 479 (65) MODEL NO. IBHS - 1/2 IBHS - 3/4 IBHS - 1 IBHS - 1.1/4 in mm in mm in mm in mm Pipe Connections A (Flange Dia.) B (Height) C (Face to Face) D (Bottom to Inlet) C1 (Face to Face) Flanged Number of Bolts Weight lbs (kgs) 1/2, 3/4 3-3/4 6-3/16 5-1/16 3-7/ /16 (1/2) 7-11/16 (3/4) 6 7-1/4 (3.3) 15, (15) 1/2, 3/4, 1 3-3/4 7-1/4 5-1/16 4-7/ /16 (1/2) 15, 20, (15) 1/2, 3/4, 1 5-5/8 9-3/8 6-7/8 5-7/16 9 (1/2) 9 (3/4) 15, 20, (15) 229 (20) 3/4, 1, 1-1/ /16 8-5/ / /4 (3/4) 20, 25, (3/4) 195 (20) 7-11/16 (3/4) 195 (20) 9(1) 229 (25) 10-1/4 (1) 261 (1) 6 8 (3.6) 8 18 (8.2) 6 35 (16) MODEL NO. IB2-1/2 IB2-3/4 IB2-1 IB2-1.1/4 IB2-1.1/2 IB2-2 in mm in mm in mm in mm in mm in mm Pipe Connections A (Flange Dia.) B (Height) 1/2 15 1/2, 3/4 15, 20 1/2, 3/4, 1 15, 20, 25 1, 1-1/4 25, 32 1, 1-1/4, 1-1/2 25, 32, /2, 2 40, / / / / / / / / / /4 (1/2) 337 (15) 19-1/2 (1) 496 (25) B1 (Height F/E) /2 (1/2 267 (15) 13-1/4 (3/4) 337 (20) 15-3/8 (1) 390 (25) 19-1/2 (1-1/4) 496 (32) 22-1/2 (1-1/2) 571 (40) 10-1/2 (3/4) 267 (20) 13-1/4 (1) 337 (25) 15-3/8 (1.1/4) 390 (32) 19-1/2 (1-1/2) 496 (40) 22-1/2 (2) 571 (50) Number of Bolts Weight lbs (kgs) 6-1/2(3) 16(7.3) 28 (12.8) 37 (16.8) 59-1/2 (27) 96 (43.7)

7 INVERTED BUCKET STEAM TRAP CAPACITY TABLE (LBS / HR) PSI (Bar) Trap IBH-1/2 IBHS-1/2 IBH-3/4 IBHS-3/4 IB2-1/2 IBH-1 IBHS-1 IB2-3/4 IBH-1.1/4 IBHS-1.1/4 IB2-1 IBH-1.1/2 IB2-1.1/4 IBH-2 IB2-1.1/2 IBH-2.1/2 IB2-2 Orifice 1 Size MOP (.069) 3/16 1/8 7/64 3/32 1/4 3/16 5/32 1/8 7/64 3/32 5/16 1/4 3/16 5/32 1/8 7/64 1/2 3/8 5/16 9/32 1/4 7/32 3/16 5/8 1/2 3/8 11/32 5/16 9/32 1/4 3/4 9/16 7/16 3/8 11/32 5/16 9/32 1/4 1-1/16 7/8 3/4 5/8 9/16 1/2 7/16 3/ (.345) (.690) (1.03) (1.38) (1.72) (2.07) (2.76) (4.14) (4.83) (5.52) (6.90) (8.62) 130 (8.97) 150 (10.3) (12.4) (13.8) 225 (15.5) 250 (17.2) PRODUCT RANGE : Bucket Traps Stainless Steel Bucket Traps Ball Float Steam Traps Float & Thermostatic Steam Traps Thermodynamic Steam Traps Thermostatic Steam Traps Y-type Strainers Pneumatically Operated 3-port On-Off Valves Exports, D4, Nikumbh, 2nd Floor, B/h. 'Ratnam' Building, Panchwati, Ahmedabad Gujarat (INDIA). Phone : , Fax : arpit@escoindia.com Web:

8 BALL FLOAT & THERMOSTATIC STEAM TRAPS BFH 10 (TV) & BFH 43 (TV) AVAILABLE TYPES BFH 10 (TV) : Ball Float Steam Trap (Horizontal) with Thermostatic Vent. These Traps are available in 3 pressure ranges : BFH - 10 (TV) Upto 4.5 bar differential pressure BFH - 10 (TV) - 10 Upto 10 bar differential pressure BFH - 10 (TV) - 14 Upto 14 bar differential pressure MAX. ALLOWABLE PRESSURE o 14 bar at 210 C SIZES BFH-43 (TV) 25 mm 15 NB, 20 NB, 25 NB, 40 NB, 50 NB END CONNECTION BFH -10 (TV) : Screwed BSPT/NPT / BSPP BFH -43 (TV) : Flanged to ASA150/BS 10 Table F/DIN PN16 MATERIALS Body & Cover : a) Cast Iron (ASTM A48 CL30) b) Ductile Iron (DIN ) PARTS & MATERIALS LIST BFH-10 (TV) 25 mm No. Description Material 1 Body Refer Material Note 2 Bolts SAE GR-8 3 Cover Gasket AF Cover Refer Material Note 5 Valve Seat Stainless. Steel AISI , 20 & 25 NB Main Valve Assly Stainless. Steel AISI , 50 NB 6 Valve Seat Gasket Stainless. Steel AISI Pivot Frame Assembly & Stainless. Steel AISI 304 Set Screws 15,20,25 NB M. V. Assembly Studs & Carbon Steel Nuts 40,50 NB BFH-10 (TV) 40, 50 mm Ball Float & Lever Support Frame Pivot Frame Stainless. Steel AISI 304 Stainless. Steel AISI 304 Stainless. Steel AISI 304

9 BALL FLOAT & THERMOSTATIC STEAM TRAPS BFH 10 (TV) 1/2, 3/4, 1 B BFH 43 (TV) 1 1/2, /2, 2 B B B A A A A A A A C C C C DIMENSIONS TABLES IN INCHES (MM) (APPROX) BFH 10 (TV) SIZE A B C WT 1/2 (15) 1/2" (15) 5 1/16" (128) 5 3/4" (148) 10.5 (4.8) 3/4 (20) 3/4" (20) 5 1/16" (128) 5 3/4" (148) 10.5 (4.8) 1" (25) 1" (25) 5 1/16" (128) 7 1/2" (190) 18.7 (8.5) 1 1/2" (40) 1 1/2" (40) 11" (280) 10" (254) 49 (22.5) 2" (50) 2" (50) 12 1/8"(308) 10 1/4"(260) 61 (28) BFH 43 (TV) SIZE A B C WT 1" (25) 1" (25) 6 5/16"(160) 9 11/16"(246) 25.3 (11.5) 1 1/2" (40) 1 1/2" (40) 9 1/16" (230) 13 1/8"(333) 61.6 (28) 2" (50) 2" (50) 9 1/16" (230) 13 1/2" (343) 74.8 (34) OPTIONAL EXTRAS TOP INLET/BOTTOM OUTLET Where space is a constraint and piping cost is to be reduced we offer these Float Traps with Top Inlet/ Bottom outlet connection, model number for this Trap being BFV-10 & BFV-43 (V = Vertical Connection). STEAM LOCK RELEASE (SLR) CAPACITY TABLES (LBS/HR) PSI (Bar) TRAP (BAR) MOP PSI 1 (.069) 5 (.345) 10 (.690) 15 (1.03) 20 (1.38) 30 (2.07) 40 (2.76) 50 (3.45) 65 (4.50) 80 (5.52) 100 (6.90) 125 (8.62) 145 (10.0) 180 (12.4) 200 (13.8) BFH 10(TV)-1/2" BFH 10(TV)-3/4" BFH 10(TV)-1" BFH 43(TV)-1" BFH 10(TV)-1.1/2" BFH 43(TV)-1.1/2" BFH 10(TV)-2" BFH 43(TV)-2" PRODUCT RANGE : Bucket Traps Stainless Steel Bucket Traps Ball Float Steam Traps Float & Thermostatic Steam Traps Thermodynamic Steam Traps Thermostatic Steam Traps Y-type Strainers Pneumatically Operated 3-port On-Off Valves Exports, D4, Nikumbh, 2nd Floor, B/h. 'Ratnam' Building, Panchwati, Ahmedabad Gujarat (INDIA). Phone : , Fax : arpit@escoindia.com Web:

10 BALL FLOAT & THERMOSTATIC STEAM TRAPS BFH 20 (TV) & BFH 21 (TV) AVAILABLE TYPES BFH 20(TV) & 21 (TV) : Ball Float Steam Trap (Horizontal) with Thermostatic Vent. These Traps are available in 5 pressure ranges : BFH-20/21 (TV)-4.5 : Suitable upto a max differential pressure of 4.5 bar BFH-20/21 (TV)-10 : Suitable upto a max differential pressure of 10 bar BFH-20/21 (TV)-14 : Suitable upto a max differential pressure of 14 bar BFH-20/21 (TV)-21 : Suitable upto a max differential pressure of 21 bar BFH-20/21 (TV)-32 : Suitable upto a max differential pressure of 32 bar MAX. ALLOWABLE PRESSURE BFH-20 (TV) 40 mm o 32 bar at 425 C SIZES 15 NB, 20 NB, 25 NB, 40 NB, 50 NB END CONNECTION BFH 20(TV) : Screwed BSPT/NPT, Socket Weldable to ANSI B,16-11 BFH 21(TV) : Flanged to ASA B, 16.5 Class 150/300/600 BS 10 Tables H, J, K, R DIN PN 10,16,25,40 MATERIALS Body & Cover : a) Cast Steel (ASTM A216 GR WCB) b) Stainless Steel (ASTM A351 GR CF8) c) Stainless Steel (ASTM A351 GR CF8M) PARTS & MATERIALS LIST BFH-20 (TV) 25 mm No. 1 2 Description Body Cover Bolts & Nuts Material Cast Steel A216 Gr WCB Carbon Steel High Tensile Cover Gasket Cover Valve Seat Flexicarb SR Cast Steel Stainless. Steel A216 Gr WCB AISI , 20 & 25 NB Main Valve Assly Stainless. Steel AISI , 50 NB 6 7 Valve Seat Gasket Pivot Frame Assembly & Stainless. Steel Stainless. Steel AISI 304 AISI 304 Set Screws 15,20,25 NB M. V. Assembly Studs & Stainless. Steel AISI 304 Nuts 40,50 NB BFH-21 (TV) 40, 50 mm Ball Float & Lever Support Frame Pivot Frame Stainless. Steel Stainless. Steel Stainless. Steel AISI 304 AISI 304 AISI 304

11 BALL FLOAT & THERMOSTATIC STEAM TRAPS BFH 20 (TV) 1/2, 3/4, 1 B BFH 21 (TV) 1 1/2, /2, 2 B B B A A A A A A A C C C C DIMENSIONS TABLES IN INCHES (MM) (APPROX) BFH 20 (TV) SIZE A B C WT 15 1/2" (15) 5 1/16" (128) 5 3/4" (148) 10.5 (4.8) 20 3/4" (20) 5 1/16" (128) 5 3/4" (148) 10.5 (4.8) 25 1" (25) 5 1/16" (128) 7 1/2" (190) 18.7 (8.5) /2" (40) 11" (280) 10" (254) 49 (22.5) 50 2" (50) 12 1/8"(308) 10 1/4"(260) 61 (28) CAPACITY TABLES (LBS/HR) BFH 21 (TV) SIZE A B C WT 25 1" (25) 6 5/16"(160) 9 11/16"(246) 25.3(11.5) /2" (40) 9 1/16" (230) 13 1/8"(333) 61.6(28) 50 2" (50) 9 1/16" (230) 13 1/2" (343) 74.8(34) PSI (Bar) PRODUCT RANGE : Bucket Traps Stainless Steel Bucket Traps Ball Float Steam Traps Float & Thermostatic Steam Traps Thermodynamic Steam Traps Thermostatic Steam Traps Y-type Strainers Pneumatically Operated 3-port On-Off Valves Exports, D4, Nikumbh, 2nd Floor, B/h. 'Ratnam' Building, Panchwati, Ahmedabad Gujarat (INDIA). Phone : , Fax : arpit@escoindia.com Web:

12 BALL FLOAT & THERMOSTATIC STEAM TRAPS BFH 14 (TV) & BFH 14F (TV) FLOAT & THERMOSTATIC TRAP PRINCIPLE Ball Float & Thermostatic Steam Traps are mechanical Traps and operate on difference in density between steam and condensate. Condensate entering the Trap causes the Ball Float to rise and lifts the valve thru leverage off the seat discharging condensate continuously at steam temperature. Air, CO2 and other noncondensable gases are released thru separate balanced pressure type Thermostatic Air Vent provided in the Trap. MAX. ALLOWABLE PRESSURE BFH-14 (TV) Model : BFH 14 (TV) - 1/2"-1" : 200 PSI (14 Bar) Model : BFH 14F (TV) - 1/2"-1 : 200 PSI (14 Bar) END CONNECTION Screwed to BSP, BSPT, NPT Flanged to ANSI, DIN, BS MATERIALS Body & Cover : Ductile Iron (DIN 1693 GGG 40) OPTIONS Steam Lock Release (SLR) BFH-14 (TV) PARTS & MATERIALS LIST No. Description Material 1 Cover ENGJS DIN1693 GGG40 2 Body Flanged ENGJS DIN1693 GGG40 3 Pivot Frame 4 Valve Seat S.S Ball Float with Lever 6 Thermostatic Element 7 Cover Bolt EN4014 M Valve Seat Gasket BFH-14 (TV) 9 10 Cover Gasket Valve NON ASB

13 BALL FLOAT & THERMOSTATIC STEAM TRAPS D C DIMENSIONS TABLES IN INCHES (MM) (APPROX) BFH 14 (TV) : 1/2 3/4 1 LC SIZE 1/2, 3/4 1 LC A B C D 4 13/16 (122) 4 1/4 (108) 2 5/8 (67) 5 13/16 (148) 5 11/16 (145) 4 1/4 (108) 3 (76) 6 9/10 (167) BFH 14F (TV) : DN 15 DN 20 DN 25 SIZE 1/2, 3/4 1 LC A B C D 5 7/8 (150) 4 5/16 (110) 2 5/8 (67) 5 13/16 (148) 6 5/16 (160) 4 5/16 (110) 4 1/4 (108) 6 5/8 (169) CAPACITY TABLES (LBS/HR) PSI (Bar) TRAP (BAR) MOP PSI 1 (.069) 5 (.345) 10 (.690) 15 (1.03) 20 (1.38) 30 (2.07) 40 (2.76) 50 (3.45) 65 (4.50) 80 (5.52) 100 (6.90) 125 (8.62) 145 (10.0) 180 (12.4) 200 (13.8) BFH-14(TV)1/2" BFH-14F(TV)1/2" BFH-14(TV)3/4" BFH-14F(TV)3/4" BFH-14(TV)1" BFH-14F(TV)1" PRODUCT RANGE : Bucket Traps Stainless Steel Bucket Traps Ball Float Steam Traps Float & Thermostatic Steam Traps Thermodynamic Steam Traps Thermostatic Steam Traps Y-type Strainers Pneumatically Operated 3-port On-Off Valves Exports, D4, Nikumbh, 2nd Floor, B/h. 'Ratnam' Building, Panchwati, Ahmedabad Gujarat (INDIA). Phone : , Fax : arpit@escoindia.com Web:

14 BALL FLOAT & THERMOSTATIC STEAM TRAPS BFH 32 (TV) & BFH 32F (TV) FLOAT & THERMOSTATIC TRAP PRINCIPLE Ball Float & Thermostatic Steam Traps are mechanical Traps and operate on difference in density between steam and condensate. Condensate entering the Trap causes the Ball Float to rise and lifts the valve thru leverage off the seat discharging condensate continuously at steam temperature Air, CO2 and other noncondensable gases are released thru separate balanced pressure type Thermostatic Air Vent provided in the Trap. MAX. ALLOWABLE PRESSURE BFH-32 (TV) Model : BFH 32 (TV) - 1/2"-3/4" : 465 PSI (32 Bar) Model : BFH 32 SS (TV) - 1/2"-3/4" : 465 PSI (32 Bar) Model : BFH 32F (TV) - 3/4" : 465 PSI (32 Bar) Model : BFH 32F SS (TV) - 1/2"-3/4" : 465 PSI (32 Bar) END CONNECTION Screwed to BSP, BSPT, NPT Flanged to ANSI, DIN, BS Socket Weldable MATERIALS Body & Cover : Cast Steel (ASTM A216 Gr. WCB) OR Stainless Steel (ASTM A351 Gr. CF8, ASTM A351 Gr. CF8M) OPTIONS Steam Lock Release (SLR) BFH-32F (TV) PARTS & MATERIALS LIST No. Description Material 1 Cover Refer Material 2 Body Refer Material 3 Cover Bolt EN Cover Gasket FLEXICARB SR 5 Valve Set S.S Ball Float with Lever 7 Thermostatic Element 8 Valve Seat Gasket 9 Pivot Frame 10 Valve 11 Erosion Deflector BFH-32 (TV) Strainer Screen (Optional) Thimble

15 BALL FLOAT & THERMOSTATIC STEAM TRAPS DIMENSIONS TABLES IN INCHES (MM) (APPROX) BFH 32 (TV) : 1/2 3/4 SIZE A B C D 1/2, 3/ BFH 32F (TV) : DN 15 DN 20 SIZE A B C D 1/2, 3/ CAPACITY TABLES (LBS/HR) PSI (Bar) PRODUCT RANGE : Bucket Traps Stainless Steel Bucket Traps Ball Float Steam Traps Float & Thermostatic Steam Traps Thermodynamic Steam Traps Thermostatic Steam Traps Y-type Strainers Pneumatically Operated 3-port On-Off Valves Exports, D4, Nikumbh, 2nd Floor, B/h. 'Ratnam' Building, Panchwati, Ahmedabad Gujarat (INDIA). Phone : , Fax : arpit@escoindia.com Web:

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20 THERMODYNAMIC STEAM TRAPS WITH BUILT IN STRAINER CD-3 THERMODYNAMIC STEAM TRAPS PRINCIPLE Thermodynamic Steam Traps are simple in design and operate on the principle of Flash Steam and Bernoulli's Theorem. These Traps discharge condensate intermittently at near to steam temperature. MAX. ALLOWABLE PRESSURE Model : CD3 Model : CD3 BD Model : CDU - 1/2"-1" : 600 PSI (42 Bar) - 1/2"-1" : 600 PSI (42 Bar) - 1/2"-1" : 600 PSI (42 Bar) CD-3 SIZES 15 NB, 20 NB, 25 NB END CONNECTION Screwed to BSP, BSPT, NPT Flanged to ANSI, DIN, BS Socket Weldable MATERIALS Stainless Steel ASTM A 743 Gr CA40 (Investment Cast) OPTIONS Blow Down Valve Isotub : An insulating cover to prevent trap from too frequent operation due to excessive heat loss due to low ambient temp., rain etc. Universal Connector CD-3 BD PARTS & MATERIALS LIST No. Description Material 1 Body ASTM A743 Gr. CA 40 2 Cap ASTM A743 Gr. CA 40 3 Control Disc S.S. AISI Strainer Screen S.S. AISI 304 CD-3 5 Strainer Plug ASTM A743 Gr. CA 40

21 THERMODYNAMIC STEAM TRAPS WITH BUILT IN STRAINER DIMENSIONS TABLES IN MM (APPROX) SIZE 15 / 20 NB 25 NB A B C D E AVAILABLE SPARES Disc (5) & Cap (4) Strainer Screen (2) CAPACITY TABLES (LBS/HR) PSI (Bar) TRAP MODEL 10 (.690) 20 (1.38) 30 (2.07) 50 (3.45) 75 (5.17) 100 (6.90) 150 (10.3) 200 (13.8) 300 (20.7) 400 (27.6) 500 (34.5) 600 (41.4) CD-3/ CDR-3-1/2" CD-3/ CDR-3-3/4" CD-3/ CDR-3-1" PRODUCT RANGE : Bucket Traps Stainless Steel Bucket Traps Ball Float Steam Traps Float & Thermostatic Steam Traps Thermodynamic Steam Traps Thermostatic Steam Traps Y-type Strainers Pneumatically Operated 3-port On-Off Valves Exports, D4, Nikumbh, 2nd Floor, B/h. 'Ratnam' Building, Panchwati, Ahmedabad Gujarat (INDIA). Phone : , Fax : arpit@escoindia.com Web:

22 THERMODYNAMIC STEAM TRAPS CD-52 PRINCIPLE Thermodynamic Steam Traps are simple in design and operate on the principle of Flash Steam and Bernoulli's Theorem. These Traps discharge condensate intermittently at near to steam temperature. MAX. ALLOWABLE PRESSURE Model : CD52-3/8"-1" : 600 PSI (42 Bar) Model : CDS 52-3/8"-1" : 600 PSI (42 Bar) Model : CD52 NW - 3/8"-1" : 600 PSI (42 Bar) CD-52 SIZES 15 NB, 20 NB, 25 NB END CONNECTION Screwed to BSP, BSPT, NPT MATERIALS Stainless Steel ASTM A 743 Gr CA40 (Investment Cast) CD-52 NW PARTS & MATERIALS LIST No. Description Material 1 Body ASTM A743 Gr. CA 40 2 Cap ASTM A743 CD-52 3 Control Disc Gr. CA 40 S.S. AISI 420

23 THERMODYNAMIC STEAM TRAPS DIMENSIONS TABLES IN INCHES (MM) (APPROX) SIZE 3/8 1/2 3/4 1 A B C WT 2 (51) 1 3/8 (35) 1 3/4 (44) 0.9 (0.4) 2 11/16 (68) 1 1/2 (38) 2 (51) 1.3 (0.6) 2 13/16 (71) 1 3/4 (44) 2 3/8 (60) 2.2 (1.0) 3 5/16 (84) 2 1/8 (54) 2 7/8 (73) 3.3 (1.5) AVAILABLE SPARES Disc (3) & Cap (2) CD-52S CAPACITY TABLES (LBS/HR) PSI (Bar) TRAP MODEL 10 (.690) 20 (1.38) 30 (2.07) 50 (3.45) 75 (5.17) 100 (6.90) 150 (10.3) 200 (13.8) 300 (20.7) 400 (27.6) 500 (34.5) 600 (41.4) CD-52-3/8" CD-52-1/2" CD-52-3/4" CD-52-1" PRODUCT RANGE : Bucket Traps Stainless Steel Bucket Traps Ball Float Steam Traps Float & Thermostatic Steam Traps Thermodynamic Steam Traps Thermostatic Steam Traps Y-type Strainers Pneumatically Operated 3-port On-Off Valves Exports, D4, Nikumbh, 2nd Floor, B/h. 'Ratnam' Building, Panchwati, Ahmedabad Gujarat (INDIA). Phone : , Fax : arpit@escoindia.com Web:

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26 BALANCED PRESSURE THERMOSTATIC STEAM TRAP & AIR VENT TST-300, TAV-300 & TST-13X PRINCIPLE Balanced Pressure Thermostatic Steam Traps operate on difference in temperature between steam and condensate. The welded stainless steel Bellow (Element) is self-adjusting over its entire range of operating pressure. This element will discharge the condensate at approx 20 C or 10 C below steam saturation temperature depending upon the type of filling filled in the Element. The Element is also resistant to waterhammer. MAX. ALLOWABLE PRESSURE Model : TST 300-1/2"-1" : 300 PSI (21 Bar) Model : TAV 300-1/2"-1" : 300 PSI (21 Bar) Model : TST 13AX - 1/2"-3/4" : 225 PSI (16 Bar) Model : TST 13SX - 1/2"-3/4" : 225 PSI (16 Bar) TST-300 / TAV-300 SIZES 15 NB, 20 NB, 25 NB END CONNECTION Screwed to BSP, BSPT, NPT Flanged to ANSI, DIN, BS Socket Weldable MATERIALS Body & Cover : Forged Steel (ASTM A 105), Cast Steel (ASTM A216 Gr. WCB) and Brass / Gun Metal / Bronze PARTS & MATERIALS LIST No Description Body Cover Thermostatic Element Strainer Screen Material See Material Note See Material Note S.S. AISI 304 S.S. AISI 304 TST-300 (F) / TAV-300 (F) DIMENSIONS TABLES IN MM (APPROX) SIZE 15 NB 20 NB A B C D E WT A CAPACITY TABLES (LBS/HR) C E Differential Pressure Kg / Cm2 (PSI) 1.4 (20) Size 1/2 (15 NB), 3/4 (20 NB) Kg / Hr. (Lbs / Hr.) 250 (550) 3.5 (50) 400 (880) B 7 (100) 525 (1150) 8.8 (125) 560 (1235) D (150) (200) (1310) (1440) TST (250) (300) (1560) (1650)

27 BALANCED PRESSURE THERMOSTATIC STEAM TRAP & AIR VENT TST 13 AX DIMENSIONS TABLES IN INCHES (MM) (APPROX) SIZE 1/2 3/4 A B C D WT 13/16 (20) 1.1/2 (38) 2.1/4 (57) 1.1/16 (27) /16 (27) 1.9/16 (40) 2.5/8 (66) 1.1/16 (27) 0.6 TST 13 SX DIMENSIONS TABLES IN INCHES (MM) (APPROX) SIZE 1/2 3/4 A B C D WT 9/16 (14) 3 (76) 2 (51) 1.1/2 (38) /16 (20) 3.3/16 (80) 2.1/4 (57) 1.9/16 (40) 0.6 TST 13X PARTS & MATERIALS LIST No Description Body Cap O Ring Thermostatic Element Strainer Screen Material Brass Brass Synthetic Rubber S.S. AISI 304 S.S. AISI 304 PRODUCT RANGE : Bucket Traps Stainless Steel Bucket Traps Ball Float Steam Traps Float & Thermostatic Steam Traps Thermodynamic Steam Traps Thermostatic Steam Traps Y-type Strainers Pneumatically Operated 3-port On-Off Valves Exports, D4, Nikumbh, 2nd Floor, B/h. 'Ratnam' Building, Panchwati, Ahmedabad Gujarat (INDIA). Phone : , Fax : arpit@escoindia.com Web:

28 SS INVERTED BUCKET TRAPS SEALED & REPAIRABLE SSIBU & SSIBUR PRINCIPLE Inverted Bucket Steam Traps operate on difference in density between gas and liquid. Steam enters the inverted submerged bucket and it imparts buoyancy to the bucket, as a result of which, it is lifted and closes the discharge valve. When condensate enters the Trap and reaches a certain level, the weight of the bucket multiplied by leverage exceeds the differential pressure holding the valve to seat and bucket sinks and opens the valve to discharge condensate. Accumulated air, CO2 and other non-condensable gases are discharged first prior to condensate. MAX. ALLOWABLE PRESSURE Model : SSIBU - SSIBUR 1/2"-1" : 650 PSI (45 Bar) END CONNECTION Screwed to BSP, BSPT, NPT Flanged to ANSI, DIN, BS Socket Weldable MATERIALS Body : Stainless Steel (ASTM A351 Gr. CF8, AISI 304) and Stainless Steel (304L) SSIBU WITH UNIVERSAL CONNECTOR OPTIONS Universal Connector Freeze Protection Device PARTS & MATERIALS LIST No. Description Material 1 Body SA240 GR 304L 2 Cover Shaft 3 Bucket 4 Valve Seat S.S. 440 B/C 5 Valve S.S. 440 B/C 6 Inlet Tube 7 Lever 8 Bucket Clip 9 Swivel Connector ASTM A351 GRCF8 10 Cover SA240 GR 304L 11 Gasket Spiral Wound 12 Outer Gasket Spiral Wound 13 Flange SSIBU Split Rings Circlip DIMENSIONS TABLES IN INCHES (MM) (APPROX) SIZE A B C D E WT SSIBU /4 (70) 6 (152) 2 3/8 (60) 4 5/8 (117) 4 9/16 (115) 2 1/4 (1.0) SSIBU /4 (70) 7 3/16 (183) 2 3/8 (60) 5 13/16 (148) 4 9/16 (115) 4 3/4 (2.2) SSIBU /16 (97) 8 11/16 (220) 2 3/8 (60) 7 3/8 (187) 5 3/4 (146) 7 (3.2)

29 SS INVERTED BUCKET TRAPS SEALED & REPAIRABLE PARTS & MATERIALS LIST No. Description Material 1 Body ASTM A351 GRCF8 2 Cover ASTM A351 GRCF8 3 Bucket 4 Valve Seat AISI D3 5 Valve AISI D3 6 Inlet Tube 7 Lever 8 Bucket Clip 9 Swivel Connector ASTM A351 GRCF8 10 Cover Gasket Spiral Wound 11 Inner Gasket Spiral Wound 12 Outer Gasket Spiral Wound 13 Flange SSIBUR Split Rings Circlip DIMENSIONS TABLES IN INCHES (MM) (APPROX) SIZE SSIBUR-10 A B C D 2 7/8 (73) 6 1/16 (154) 2 3/8 (60) 5 3/8 (136) E 5 3/8 (136) WT 7.25 (3.3) SSIBUR /8 (73) 7 1/16 (179) 2 3/8 (60) 6 3/8 (161) 5 3/8 (136) 8.0 (3.6) SSIBUR /4 (95) 8 7/8 (225) 2 3/8 (60) 8 1/8 (206) 6 5/16 (160) 14.3 (6.5) CAPACITY TABLES (LBS/HR) PSI (Bar) TRAP SIZE MOP PSI 5 (.345) 10 (.690) 15 (1.03) 30 (2.07) 40 (2.76) 70 (4.83) 80 (5.52) 125 (8.62) 200 (13.8) 250 (17.2) 300 (20.7) 400 (27.6) 650 (44.8) SSIBU/R / SSIBU/R / / / / / SSIBU/R / / PRODUCT RANGE : Bucket Traps Stainless Steel Bucket Traps Ball Float Steam Traps Float & Thermostatic Steam Traps Thermodynamic Steam Traps Thermostatic Steam Traps Y-type Strainers Pneumatically Operated 3-port On-Off Valves Exports, D4, Nikumbh, 2nd Floor, B/h. 'Ratnam' Building, Panchwati, Ahmedabad Gujarat (INDIA). Phone : , Fax : arpit@escoindia.com Web:

30 SS INVERTED BUCKET TRAPS SEALED & REPAIRABLE SSIBH & SSIBHR PRINCIPLE Inverted Bucket Steam Traps operate on difference in density between gas and liquid. Steam enters the inverted submerged bucket and it imparts buoyancy to the bucket, as a result of which, it is lifted and closes the discharge valve. When condensate enters the Trap and reaches a certain level, the weight of the bucket multiplied by leverage exceeds the differential pressure holding the valve to seat and bucket sinks and opens the valve to discharge condensate. Accumulated air, CO2 and other non-condensable gases are discharged first prior to condensate. MAX. ALLOWABLE PRESSURE Model : SSIBH - 1/2"-1" : 650 PSI (45 Bar) SSIBH END CONNECTION Screwed to BSP, BSPT, NPT Flanged to ANSI, DIN, BS Socket Weldable MATERIALS Body : Stainless Steel (ASTM A351 Gr. CF8, AISI 304) and Stainless Steel (304L) OPTIONS Freeze Protection Device SSIBHR DIMENSIONS TABLES IN INCHES (MM) (APPROX) SIZE SSIBH 10 SSIBH 11 SSIBH 22 A B C D WT 2 3/4 (70) 5 9/16 (142) 4 5/16 (110) 4 7/16 (113) 2 3/4 (70) 6 9/16 (167) 4 5/16 (110) 5 9/16 (141) 3 7/8 (99) 8 9/16 (218) 5 (127) 7 3/8 (187) 2 1/4 (1.0) 2 1/2 (1.1) 7 (3.2) PARTS & MATERIALS LIST No. Description Material 1 Body SA 240 GR 304L 2 Connector AISI Bucket AISI Valve Seat Chrome Steel 5 Valve Chrome Steel 6 Inlet Tube AISI Lever AISI 304 SSIBH 8 9 Bucket Clip Cover AISI 304 SA 240 GR 304L

31 SS INVERTED BUCKET TRAPS SEALED & REPAIRABLE DIMENSIONS TABLES IN INCHES (MM) (APPROX) SIZE SSIBHR 10 SSIBHR 11 SSIBHR 22 A B C D WT 2 7/8 (73) 2 7/8 (73) 3 3/4 (95) 6 1/4 (159) 7 1/4 (184) 4 5/16 (110) 4 5/16 (110) 5 7/16 (138) 6 7/16 (163) 6.6 (3.0) 7.2 (3.2) 9 3/8 (239) 4 15/16 (126) 8 7/16 (214) 13.2 (6.0) PARTS & MATERIALS LIST No. Description Material 1 Body ASTM A351 GR CF8 2 Cover ASTM A351 GR CF8 3 Bucket 4 Valve Seat AISI D3 5 Valve AISI D3 SSIBHR 6 7 Inlet Tube Lever 8 Bucket Clip 9 Cover Gasket Spiral Wound CAPACITY TABLES (LBS/HR) PSI (Bar) TRAP SIZE MOP PSI 5 (.345) 10 (.690) 15 (1.03) 30 (2.07) 40 (2.76) 70 (4.83) 80 (5.52) 125 (8.62) 200 (13.8) 250 (17.2) 300 (20.7) 400 (27.6) 650 (44.8) SSIBH10-1/2 3/ SSIBH11-1/2 1/ SSIBH11-3/4 3/ / / / / / SSIBH22-1/2 1/ SSIBH22-3/4 3/ SSIBH22-1 5/ / / / PSI (Bar) TRAP SIZE MOP PSI 5 (.345) 10 (.690) 15 (1.03) 30 (2.07) 50 (3.45) 70 (4.83) 80 (5.52) 125 (8.62) 150 (10.3) 200 (13.8) SSIBHR10 5/ / / / PRODUCT RANGE : Bucket Traps Stainless Steel Bucket Traps Ball Float Steam Traps Float & Thermostatic Steam Traps Thermodynamic Steam Traps Thermostatic Steam Traps Y-type Strainers Pneumatically Operated 3-port On-Off Valves Exports, D4, Nikumbh, 2nd Floor, B/h. 'Ratnam' Building, Panchwati, Ahmedabad Gujarat (INDIA). Phone : , Fax : arpit@escoindia.com Web:

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38 SS AIR ELIMINATOR & LIQUID DRAINER SSAE & SSLE PRINCIPLE SSAE Series and AEBFH air eliminators operate on difference in density between gas and liquid while TAV300 operates on difference in temperature between steam and air. SSAE and AEBFH are used for liquid and TAV300 is used for steam. MAX. ALLOWABLE PRESSURE Model : SSAE - 1/2"-1" : 600 PSI (42 Bar) SSLE - 1/2"-1" : 600 PSI (42 Bar) END CONNECTION Screwed to BSP, BSPT, NPT Socket Weldable SS11 AE MATERIALS Stainless Steel (AISI 304L, 304) B A DIMENSIONS TABLES IN INCHES (MM) (APPROX) MODEL A B C WT C SS10AE SS11AE SS22AE 16 MM (5/8 ) 16 MM (5/8 ) 70MM (2-3/4 ) 184 MM (7-1/4 ) 70MM (2-3/4 ) 152 MM (6 ) ON REQUEST 0.8 (1.75) 1.0 (2.25) PARTS & MATERIALS LIST No. Description Material 1 Body SA 240 GR 304L 2 Connectors AISI Float AISI Valve Seat Chrome Steel 5 Valve Chrome Steel SS11 AE 6 7 Lever Bucket Clip AISI 304 AISI 304

39 SS AIR ELIMINATOR & LIQUID DRAINER DIMENSIONS TABLES IN INCHES (MM) (APPROX) MODEL SS10LE SS11LE SS22LE A B C 16 MM (5/8 ) 70MM (2-3/4 ) 184 MM (7-1/4 ) 16 MM (5/8 ) 70MM (2-3/4 ) 152 MM (6 ) ON REQUEST WT 0.8 (1.75) 1.0 (2.25) PARTS & MATERIALS LIST No. Description Material C 1 2 Body Connectors AISI 304 AISI Bucket AISI Valve Seat Chrome Steel 5 Valve Chrome Steel 6 Lever AISI Bucket Clip AISI 304 A B SS11 LE PRODUCT RANGE : Bucket Traps Stainless Steel Bucket Traps Ball Float Steam Traps Float & Thermostatic Steam Traps Thermodynamic Steam Traps Thermostatic Steam Traps Y-type Strainers Pneumatically Operated 3-port On-Off Valves Exports, D4, Nikumbh, 2nd Floor, B/h. 'Ratnam' Building, Panchwati, Ahmedabad Gujarat (INDIA). Phone : , Fax : arpit@escoindia.com Web:

40 STEAM SEPARATOR SP010 SP020 SP030 PRINCIPLE The flow velocity of the steam, air or gas is significantly reduced as it enters the body and a series of baffles change its flow direction several times. The relatively heavy water droplets impact on the internal baffles and are accumulated. Gravity allows the accumulated water droplets and other foreign particles to fall to the drain and removed from the system using either a steam trap, or when used on air or gas distribution system, a liquid drainer. MAX. ALLOWABLE PRESSURE Model : SP010-1/2"-1" : 200 PSI (13.8 Bar) Model : SP /4"-2" : 145 PSI (10.0 Bar) Model : SP030-2"-4 : 145 PSI (10.0 Bar) END CONNECTION Screwed to BSP, BSPT, NPT Flanged to ANSI, DIN, BS MATERIALS SP010 Cast Iron (ASTM A48 Cl 30) Ductile Iron (DIN 1693 GGG 40) SP010 DIMENSIONS TABLES IN INCHES (MM) (APPROX) PARTS & MATERIALS LIST SIZE 1/2 3/4 1 A B C D E F WT 4.15/16 (125) 6.1/16 (155) 9 (229) 9.1/16 (230) 10.1/4 (260) 15.1/4 (388) 3.1/2 (89) 4.7/16 (112) 5.7/8 (149) 3.9/16 (91) 4.7/16 (112) 6.1/16 (155) 1/2 1 1/2 1.1/2 1/2 2 9 (4) 15 (7) 30 (14) No Description Body Cover Gasket Baffle Bush Material CI ASTM A48 CL30 CI ASTM A48 CL30 NON ASB CI ASTM A48 CL30 CI ASTM A48 CL30

41 STEAM SEPARATOR SP020 DIMENSIONS TABLES IN INCHES (MM) (APPROX) PARTS & MATERIALS LIST SIZE 1.1/2 (40) 2 (50) A B C D E F G WT 4.11/16 (119) 5.15/16 (150) 6.1/2 (165) 8.1/4 (210) 3.1/2 (89) 4.1/2 (115) 12 (304) 15.11/16 (398) 1/2 1.1/2 1/2 1.1/2 2.3/8 (60) 2.7/8 (73) 24 (11) 42 (19) No Description Body Plug Gasket Bush Material CI ASTM A48 CL30 CI ASTM A48 CL30 NON ASB CI ASTM A48 CL30 SP030 DIMENSIONS TABLES IN INCHES (MM) (APPROX) PARTS & MATERIALS LIST SIZE 2 (50) 2.1/2 (65) 3 (80) A B C D E F G WT 5.3/8 (137) 6.3/4 (172) 6.3/4 (172) 8.1/8 (207) 9.5/8 (244) 10 (254) 4.13/16 (122) 5.3/4 (147) 6.1/8 (155) 18 (457) 15.15/16 (404) 19.1/16 (484) 1/2 1.1/2 3/4 1.1/ /2 3.3/4 (94) 3.7/8 (98) 3.7/8 (98) 67 (30.5) 67 (30.5) 86 (39) No Description Body Plug Gasket Bush Material CI ASTM A48 CL30 CI ASTM A48 CL30 NON ASB CI ASTM A48 CL30 4 (100) 9.7/16 (240) 13.3/8 (340) 7.13/16 (198) 27.1/4 (692) 1 1.1/2 4.13/16 (122) 172 (78) PRODUCT RANGE : Bucket Traps Stainless Steel Bucket Traps Ball Float Steam Traps Float & Thermostatic Steam Traps Thermodynamic Steam Traps Thermostatic Steam Traps Y-type Strainers Pneumatically Operated 3-port On-Off Valves Exports, D4, Nikumbh, 2nd Floor, B/h. 'Ratnam' Building, Panchwati, Ahmedabad Gujarat (INDIA). Phone : , Fax : arpit@escoindia.com Web:

42 Group of Companies Esco Exports D4, Nikumbh, 2nd Floor, B/h. 'Ratnam' Building, Panchwati, Ahmedabad Gujarat (INDIA). Phone : , Fax : Web : Jagdish Mashruwala jagdish@escoindia.com Ashit Parikh ashit@escoindia.com Rutul Mashruwala rutul@escoindia.com Arpit Mashruwala arpit@escoindia.com