PT5 Thermodynamic Steam Traps MATERIAL : No. PART MATERIAL QTY. (Nos.). BODY ASTM A743 Gr. CA 40 0 (Seat Hardened) (Cast Equiv. AISI 420) 2. DISC CAP ASTM A743 Gr. CA 40 0 (Cast Equiv. AISI 420) 3. DISC (Hardened) AISI 40 0 A Withdrawal distance B D 2 3 DIMENSIONS - Nominal in inches SIZE A B C D E F Wt. " 2.05 2.87 3.3.77 2.03.96 2.39 lbs C AVAILABLE SPARES: Disc (Packet of 5) F ORDERING INFORMATION: Refer to "HOW TO ORDER" page. E Side View Differential Pressure in psi 600 550 " 500 450 400 350 300 250 200 50 00 50 0 800 2000 2200 2400 2600 2800 3000 3200 3400 3600 3800 4000 4200 4400 4600 4800 5000 Discharge Capacity in lbs/hr Local regulations may restrict the use of this product below the conditions quoted. Limiting conditions refer to standard connections only. In the interest of development and improvement of the product, we reserve the right to change the specifications without prior notice. INTERNATIONAL CORP. USA - 0 Parsonage Road, Suite 32, Edison, NJ, Tel.: 877-597-TRAP(8727) Fax:-866-682-244. Email: info@pennantcorp.com Website: www.pennantcorp.com Feb. 200
PT6 Thermodynamic Steam Traps DESCRIPTION: Thermodynamic steam trap without integral strainer. Compact, light weight design, in full stainless steel construction. FEATURES: Better corrosion and wear resistance ensured by the total stainless steel construction. It meets the requirements of quick response applications in the steam system. The disc and seat are hardened to withstand continuous and prolonged operation. Condensate entry below the disc, concentric to the disc / seat ensures a clean and parallel lift of the disc with reference to the seat, eliminating localized wear and tear. Ideal for fluctuating loads and pressures. Perfect shut-off, no steam loss. SIZES :NPS ¼,, ½,¾, CONNECTIONS: Screwed (NPT/BSPT/BSP) Socket weld Non IBR / IBR approved LIMITING CONDITIONS: PMA: Max. allowable pressure INSTALLATION: 600 psig TMA: Max. allowable temp. 800 ºF Maximum operating back pressure at the outlet should not exceed 80% of the inlet pressure. Minimum differential pressure for satisfactory operation Cold hydro test pressure 3.5 psi 200 psig The trap will operate in any position, but the preferred installation is in the horizontal plane with the cap on the top. Full port isolating valves should be installed upstream and downstream of the trap for safe maintenance. Always open isolation valves slowly until normal operating conditions are achieved to avoid system shocks. MAINTENANCE: The trap can be maintained without disturbing the piping connections. Ensure that the trap is isolated - upstream and downstream - before attempting to dismantle it. ALLOW THE TRAP TO COOL BEFORE DISMANTLING. Periodic cleaning of the disc and seat will facilitate trouble-free performance. Do not use abrasive / corrosive media for cleaning. Only the disc and seat are subject to wear. A worn disc can be replaced and slight seat wear can be corrected by resurfacing on a lap plate. IMPORTANT: For new installations, the system should be properly flushed prior to fitting the trap. Indian Boiler Regulations
PT6 Thermodynamic Steam Traps MATERIAL : No. PART MATERIAL QTY. (Nos.). BODY ASTM A743 Gr. CA 40 0 (Seat Hardened) (Cast Equiv. AISI 420) 2. DISC CAP ASTM A743 Gr. CA 40 0 (Cast Equiv. AISI 420) 3. DISC (Hardened) AISI 40 0 A Withdrawal distance D 2 3 B DIMENSIONS - Nominal in inches SIZE A B C D E F Weight /4".69 2.44 2.36.57.5.9.43 lbs 3/8".69 2.44 2.36.57.5.9.43 lbs /2".69 2.44 2.56.57.5.9.65 lbs 3/4".69 2.44 2.56.57.5.9.65 lbs ".97 2.87 3.35.77.8 2.27 3.52 lbs C AVAILABLE SPARES: Disc (Packet of 5) F ORDERING INFORMATION: Refer to "HOW TO ORDER" page. E Side View Differential Pressure in psi 600 550 ¼"~¾" " 500 450 400 350 300 250 200 50 00 50 0 00 200 300 400 500 600 700 800 900 000 00 200 300 400 500 600 700 800 900 2000 200 2200 2300 2400 2500 Discharge Capacity in lbs/hr Local regulations may restrict the use of this product below the conditions quoted. Limiting conditions refer to standard connections only. In the interest of development and improvement of the product, we reserve the right to change the specifications without prior notice. INTERNATIONAL CORP. USA - 0 Parsonage Road, Suite 32, Edison, NJ, Tel.: 877-597-TRAP(8727) Fax:-866-682-244. Email: info@pennantcorp.com Website: www.pennantcorp.com Feb. 200
PT7 Thermodynamic Steam Traps DESCRIPTION: Thermodynamic steam trap with integral strainer, in forged carbon steel construction, for steam mains, tracers, headers & drip legs. FEATURES: Complete stainless steel internals ensure better mechanical and corrosion resistance properties. Hardened and lapped disc and seat provide a steam tight seal, withstanding continuous and prolonged operation. Condensate entry below the disc ensures a clean parallel lift of the disc with reference to the seat, eliminating localized wear & tear. Ideal for fluctuating loads and pressures. Perfect shut off, no steam loss. SIZES : NPS ½, ¾, CONNECTIONS : Screwed (NPT/BSPT/BSP) Socket weld, Flanged*, Buttweld. *End connection flanges of ASTM A05 forged carbon steel are welded on. Non IBR / IBR LIMITING CONDITIONS: PMA: Max. allowable pressure 70 psig TMA: Max. allowable temp. 800 ºF Maximum operating back pressure at the outlet should not exceed 80% of the inlet pressure. Minimum differential pressure for satisfactory operation Cold hydro test pressure INSTALLATION: 3.5 psi 420 psig The trap will operate in any position but the preferred installation is in the horizontal plane with the disc cap on the top. Full port isolating valves should be installed upstream and downstream of the trap. Always open isolation valves slowly until normal operating conditions are achieved to avoid system shocks. MAINTENANCE: The trap can be maintained inline without disturbing the piping connections. Ensure that the trap is isolated - upstream and downstream - before attempting to dismantle it. ALLOW THE TRAP TO COOL BEFORE DISMANTLING. For trouble-free performance, periodic cleaning of the disc and seat is recommended. Do not use abrasive / corrosive media for cleaning. Only the disc and seat are subject to wear. All worn or damaged parts should be replaced with new spares. The disc seat is not replaceable. IMPORTANT: The trap should be installed as close as possible to the system drain point. For new installations, the system should be properly flushed prior to fitting the trap. Indian Boiler Regulations
PT7 Thermodynamic Steam Traps MATERIAL No. PART MATERIAL QTY. (Nos.). BODY ASTM A05 0 2. DISC CAP ASTM A743 Gr. CA40 0 3. STRAINER CAP ASTM A743 Gr. CA40 0 4. STRAINER AISI 304 0 SCREEN (Perforated Sheet ) 5. DISC SEAT AISI 420 / D2 0 (Hardened) 6. DISC (Hardened) AISI 40 / 420 / D2 0 7*. ISOTUB STAINLESS STEEL 0 *OPTIONAL FITTINGS ISOTUB: An insulating cover reduces the effect of excessive heat loss resulting from low ambient temperatures, wind, rain, etc. BLOW-DOWN VALVE: When the blow-down valve is opened, loose material collected in the strainer is purged. DIMENSIONS - Nominal in inches For Screwed / Socket Weld traps SIZE A B C D E F Wt. ½",¾" 3.35 4.02 2.7 3.35.6.9 2.8 lbs " 4.00 4.50 2.50 3.50.89 2.27 4.4 lbs For Flanged traps Size/Flange Rating G Wt. approx. ½" #50 6.38 5.50 lbs ½" #300 6.73 6.82 lbs ½" #600 7.20 7.70 lbs ¾" #50 6.50 6.49 lbs ¾" #300 6.89 8.36 lbs ¾" #600 736 9.24 lbs " #50 7.40 9.57 lbs " #300 7.90 2.2 lbs " #600 8.0 3.20 lbs AVAILABLE SPARES: Disc, Gaskets, Strainer Screen (Packet of 5), Blow-down Valve, Isotub. ORDERING INFORMATION: Refer to "HOW TO ORDER" page. Differential Pressure in psi F E 70 700 650 600 550 500 450 400 350 300 250 200 50 00 50 Withdrawal distance for strainer D Withdrawal distance for Disc Cap B C A PENNANT ½", ¾" " 0 450 600 750 900 050 200 350 500 650 800 950 200 2250 2400 2550 Discharge Capacity in lbs/hr G 7 Local regulations may restrict the use of this product below the conditions quoted. Limiting conditions refer to standard connections only. In the interest of development and improvement of the product, we reserve the right to change the specifications without prior notice. INTERNATIONAL CORP. USA - 0 Parsonage Road, Suite 32, Edison, NJ, Tel.: 877-597-TRAP(8727) Fax:-866-682-244. Email: info@pennantcorp.com Website: www.pennantcorp.com Feb. 200
PT7R Thermodynamic Steam Traps (with replaceable seat) DESCRIPTION: Thermodynamic steam trap with integral strainer, in forged carbon steel construction, for steam mains, tracers, headers & drip legs. FEATURES: Complete replaceable working parts (disc and seat) facilitate economical and easy maintenance. Hardened and lapped disc and seat provide a steam tight seal, withstanding continuous prolonged operation. Condensate entry below the disc ensures a clean parallel lift of the disc with reference to the seat, eliminating localized wear & tear. Ideal for fluctuating loads and pressures. Perfect shut off, no steam loss. SIZES : NPS ½, ¾, CONNECTIONS : Screwed (NPT/BSPT/BSP) Socket weld, Flanged*, Buttweld. *End connection flanges of ASTM A05 forged carbon steel are welded on. Non IBR / IBR LIMITING CONDITIONS: PMA: Max. allowable pressure 450 psig TMA: Max. allowable temp. 800 ºF Maximum operating back pressure at the outlet should not exceed 80% of the inlet pressure. Minimum differential pressure for satisfactory operation Cold hydro test pressure INSTALLATION: 3.5 psi 900 psig The trap will operate in any position but the preferred installation is in the horizontal plane with the disc cap on the top. Full port isolating valves should be installed upstream and downstream of the trap. Always open isolation valves slowly until normal operating conditions are achieved to avoid system shocks. MAINTENANCE: The trap can be maintained inline without disturbing the piping connections. Ensure that the trap is isolated - upstream and downstream - before attempting to dismantle it. ALLOW THE TRAP TO COOL BEFORE DISMANTLING. For trouble-free performance, periodic cleaning of the disc and seat is recommended. Do not use abrasive / corrosive media for cleaning. Only the disc and seat are subject to wear. A worn disc and seat can be replaced, preferably as a set, along with the gaskets. IMPORTANT: The trap should be installed as close as possible to the system drain point. For new installations, the system should be properly flushed prior to fitting the trap. Indian Boiler Regulations
MATERIAL No. PART MATERIAL QTY. (Nos.). BODY ASTM A05 0 2. DISC CAP ASTM A743 Gr. CA40 0 3. STRAINER CAP ASTM A743 Gr. CA40 0 4. STRAINER AISI 304 0 SCREEN (Perforated Sheet ) 5. DISC SEAT AISI 420 / D2 0 (Hardened) 6. DISC (Hardened) AISI 40 / 420 / D2 0 7.& 8. GASKET SPIRAL WOUND (SS) 02 WITH GRAFOIL FILLER 9. LOCATOR AISI 304 0 0. TUBE AISI 304 0. PIN AISI 304 02 2.* ISOTUB STAINLESS STEEL 0 *OPTIONAL FITTINGS ISOTUB: An insulating cover reduces the effect of excessive heat loss resulting from low ambient temperatures, wind, rain, etc. BLOW-DOWN VALVE: When the blow-down valve is opened, loose material collected in the strainer is purged. F PT7R Thermodynamic Steam Traps (with replaceable seat) Withdrawal distance for Disc Cap C A DIMENSIONS - Nominal in inches SIZE A B C D E F Wt. ½",¾" 3.35 4.02 2.7 3.35.6.9 2.8 lbs " 4.00 4.50 2.50 3.50.89 2.27 4.4 lbs For Flanged traps Size/Flange Rating G Wt. approx. ½" #50 6.38 5.50 lbs ½" #300 6.73 6.82 lbs ½" #600 7.20 7.70 lbs ¾" #50 6.50 6.49 lbs ¾" #300 6.89 8.36 lbs ¾" #600 736 9.24 lbs " #50 7.40 9.57 lbs " #300 7.90 2.2 lbs " #600 8.0 3.20 lbs AVAILABLE SPARES: Disc, Disc Seat, Gaskets, Strainer Screen (Packet of 5), Blow-down Valve, Isotub. ORDERING INFORMATION: Refer to "HOW TO ORDER" page. Differential Pressure in psi E 450 400 350 300 250 200 50 00 50 Withdrawal distance for strainer D B ½", ¾" " Discharge Capacity in lbs/hr PENNANT 0 450 600 750 900 050 200 350 500 650 800 950 200 2250 2400 2550 G Local regulations may restrict the use of this product below the conditions quoted. Limiting conditions refer to standard connections only. In the interest of development and improvement of the product, we reserve the right to change the specifications without prior notice. INTERNATIONAL CORP. USA - 0 Parsonage Road, Suite 32, Edison, NJ, Tel.: 877-597-TRAP(8727) Fax:-866-682-244. Email: info@pennantcorp.com Website: www.pennantcorp.com Feb. 200
PT8 Thermodynamic Steam Traps for Universal Connector DESCRIPTION: Thermodynamic steam trap with universal connector provides a handy solution for maintenance and replacement without disturbing the existing piping. FEATURES: The universal connector, once installed, remains on the pipeline permanently. The trap itself is attached to the connector by two bolts, enabling quick installation and replacement. The connector design facilitates vertical / horizontal installation or any angle in-between, regardless of piping configuration. Ideal for on/off discharge with tight shut off and no-bleed or "controlled" leakage in constant pressure / constant load applications. The trap is of stainless steel construction and integral seat design with hardened disc and seating surface. SIZES: NPS ½, ¾ Picture shows the PT8 trap fitted with a PU connector CONNECTIONS: Screwed (NPT/BSPT/BSP) Socket weld Non IBR / IBR approved LIMITING CONDITIONS: PMA: Max. allowable pressure 600 psig TMA: Max. allowable temp. 800 ºF Maximum operating back pressure at the outlet should not exceed 80% of the inlet pressure. Minimum differential pressure for satisfactory operation Cold hydro test pressure INSTALLATION: 3.5 psi 200 psig The connector can be installed in horizontal or vertical lines. The connector face must be in a vertical plane. The trap should be fitted to the connector with its cap uppermost. Full-port isolating valves should be installed upstream and downstream of the connector. MAINTENANCE: The trap can be removed for repair or replacement without disturbing the connector piping connections. Complete isolation of the connector from both supply and return line is required before the trap is removed. The trap should be removed from the connector and inspected and cleaned periodically. IMPORTANT: The trap should be installed as close as possible to the line to be drained. For new pipelines, ensure that the lines are properly flushed, prior to fitting the traps, to avoid strainer chokeup. Indian Boiler Regulations
PT8 Thermodynamic Steam Traps for Universal Connector MATERIAL: No. PART MATERIAL QTY. (Nos.). BODY ASTM A743 Gr. CA40 0 (Seat Hardened) (Cast Equiv. AISI 420) 2. CONNECTOR ASTM A35 Gr. CF8 0 3. FLANGE AISI 40 0 4. DISC CAP ASTM A743 Gr. CA40 0 (Cast Equiv. AISI 420) 5. DISC (Hardened) AISI 40 0 6. RETAINER RING STAINLESS STEEL 0 7.& 8. GASKET SPIRAL WOUND (SS) 02 WITH GRAFOIL FILLER 9. BOLT ASTM A93 Gr. B7 / SS 02 0. STRAINER AISI 304 0 SCREEN (Perforated Sheet). STRAINER CAP ASTM A743 Gr. CA40 0 (Cast Equiv. AISI 420) 2.* ISOTUB STAINLESS STEEL 0 Items 0 & are parts of PUY * OPTIONAL FITTINGS: ISOTUB: An insulating cover reduces the effect of excessive heat loss resulting from low ambient temperatures, wind, rain, etc. BLOW-DOWN VALVE: When the blow-down valve is opened, loose material collected in the strainer is purged. DIMENSIONS - Nominal in inches MODEL A B C D E Wt. PT8 4.64 3.38.69 2.87 2.02 3.68 lbs PT8Y 6.4 3.38 2.28 3.5 2.02 4.73 lbs AVAILABLE SPARES: Disc, Gaskets, Strainer Screen (Packet of 5), Blow-down Valve, Isotub. E 4 5 A/F F D A/F F 3 E B B CA 40 2 6 7 8 CA 40 View shows PT8 trap assembled with PU connector A 2 0 9 C D View shows PT8 trap assembled with PUY connector PU / PUY are not part of PT8 and need to be ordered separately. Refer PU /PUY data sheet for details. A C max ORDERING INFORMATION: Refer to "HOW TO ORDER" page. Differential Pressure in psi 600 550 500 ½", ¾" 450 400 350 300 250 200 50 00 50 0 300 400 500 600 700 800 900 000 00 200 300 400 500 600 700 800 900 2000 200 2200 2300 2400 Discharge Capacity in lbs/hr Local regulations may restrict the use of this product below the conditions quoted. Limiting conditions refer to standard connections only. In the interest of development and improvement of the product, we reserve the right to change the specifications without prior notice. INTERNATIONAL CORP. USA - 0 Parsonage Road, Suite 32, Edison, NJ, Tel.: 877-597-TRAP(8727) Fax:-866-682-244. Email: info@pennantcorp.com Website: www.pennantcorp.com Feb. 200
PT8V Thermodynamic Steam Traps with Universal Connector DESCRIPTION: Thermodynamic steam trap with universal connector provides a handy solution for maintenance and replacement without disturbing the existing piping. FEATURES: The universal connector, once installed, remains in the pipeline permanently. The trap itself is attached to the connector by two bolts, enabling quick installation and replacement. Ideal for on/off discharge with tight shut off constant pressure / constant load applications. The trap is of stainless steel construction and integral seat design with hardened disc and seating surface SIZES: NPS ½, ¾ Picture shows the PT8V trap fitted with a PU connector CONNECTIONS: Screwed (NPT/BSPT/BSP) Socket weld Non IBR / IBR approved LIMITING CONDITIONS: PMA: Max. allowable pressure 600 psig TMA: Max. allowable temp. 800 ºF Maximum operating back pressure at the outlet should not exceed 80% of the inlet pressure Minimum differential pressure for satisfactory operation Cold hydro test pressure 3.5 psi 600 psig MAINTENANCE: The trap can be removed for repair or replacement without disturbing the connector piping connections. Complete isolation of the connector from both supply and return lines is required before the trap is removed. INSTALLATION: The connector can be installed in horizontal or vertical lines. The connector face must be in a horizontal plane. The trap should be fitted to the connector with its cap uppermost. Full-port isolating valves should be installed upstream and downstream of the connector IMPORTANT: The trap should be installed as close as possible to the line to be drained. For new pipelines, ensure that the lines are properly flushed, prior to fitting the traps, to avoid strainer choke-up. Indian Boiler Regulations 23
PT8V Thermodynamic Steam Traps with Universal Connector MATERIAL No. PART MATERIAL QTY. (Nos.). BODY AISI 420 0 (Seat Hardened) 2. CONNECTOR ASTM A35 Gr. CF8 0 3. FLANGE AISI 40 0 4. DISC CAP ASTM A743 Gr. CA40 0 (Cast Equiv. AISI 420) 5. DISC (Hardened) AISI 40 0 6. RETAINER RING STAINLESS STEEL 0 7.& 8. GASKET SPIRAL WOUND (SS) 02 WITH GRAFOIL FILLER 9. BOLT ASTM A93 Gr. B7 / SS 02 0. STRAINER AISI 304 0 SCREEN (Perforated Sheet). STRAINER CAP ASTM A743 Gr. CA40 0 (Cast Equiv. AISI 420) 2.* ISOTUB STAINLESS STEEL 0 Items 0 & are parts of PUY. * OPTIONAL FITTINGS ISOTUB: An insulating cover reduces the effect of excessive heat loss resulting from low ambient temperatures, wind, rain, etc. BLOW-DOWN VALVE (Available only in PUY) : When the blow-down valve is opened, loose material collected in the strainer is purged. DIMENSIONS - Nominal in inches MODEL A B C D Wt. PT8V 4.25 2.87.69 3.46 2.97 lbs 2 2 B View shows PT8 trap assembled with PU connector A/F F 4 5 3 6 8 7 0 9 A D View shows PT8V trap assembled with PUY connector. PU / PUY are not part of PT8 and need to be ordered separately. Refer PU /PUY data sheet for details. A D B C max C AVAILABLE SPARES: Disc, Gaskets, Strainer Screen (Packet of 5), Blow-down Valve, Isotub. ORDERING INFORMATION: Refer to "HOW TO ORDER" page. Differential Pressure in psi 600 550 500 ½", ¾" 450 400 350 300 250 200 50 00 50 0 300 400 500 600 700 800 900 000 00 200 300 400 500 600 700 800 900 2000 200 2200 2300 2400 Discharge Capacity in lbs/hr Local regulations may restrict the use of this product below the conditions quoted. Limiting conditions refer to standard connections only. In the interest of development and improvement of the product, we reserve the right to change the specifications without prior notice. INTERNATIONAL CORP. USA - 0 Parsonage Road, Suite 32, Edison, NJ, Tel.: 877-597-TRAP(8727) Fax:-866-682-244. Email: info@pennantcorp.com Website: www.pennantcorp.com Feb. 200
PT9 Thermodynamic Steam Traps DESCRIPTION: Thermodynamic steam trap without integral strainer. Compact, light weight design, in full stainless steel (SS 36 L ) construction. FEATURES: Better corrosion and wear resistance ensured by the total stainless steel construction. It meets the requirements of quick response applications in the steam system. Condensate entry below the disc, concentric to the disc/seat ensures a clean and parallel lift of the disc with reference to the seat, eliminating localized wear and tear. Ideal for fluctuating loads and pressures. Perfect shut-off, no steam loss. 3 SIZES: NPS ¼, /8, ½, ¾, CONNECTIONS: Screwed (NPT/BSPT/BSP) Socket weld Non IBR / IBR approved LIMITING CONDITIONS: PMA: Max. allowable pressure 228 psig TMA: Max. allowable temp. 842 F Maximum operating back pressure at the outlet should not exceed 80% of the inlet pressure. Minimum differential pressure for satisfactory operation. Cold hydro test pressure INSTALLATION: 3.5 psi 456 psig The trap will operate in any position, but the preferred installation is in the horizontal plane with the cap on the top. Full port isolating valves should be installed upstream and downstream of the trap for safe maintenance. Always open isolation valves slowly until normal operating conditions are achieved to avoid system shocks. MAINTENANCE: The trap can be maintained without disturbing the piping connections. Ensure that the trap is isolated - upstream and downstream - before attempting to dismantle it. ALLOW THE TRAP TO COOL BEFORE DISMANTLING Periodic cleaning of the disc and seat will facilitate trouble-free performance. Do not use abrasive / corrosive media for cleaning. Only the disc and seat are subject to wear. A worn disc can be replaced and slight seat wear can be corrected by resurfacing on a lap plate. IMPORTANT: For new installations, the system should be properly flushed prior to fitting the trap. Indian Boiler Regulations
PT9 Thermodynamic Steam Traps MATERIAL : No. PART MATERIAL QTY (Nos.). BODY ASTM A35 Gr. CF3M 0 2. DISC CAP ASTM A35 Gr. CF3M 0 3. DISC AISI 36L 0 Withdrawal distance D 2 3 DIMENSIONS - Nominal in inches SIZE A B C D E F Weight /4".69 2.44 2.36.57.5.9.4 lbs 3/8".69 2.44 2.36.57.5.9.43 lbs /2".69 2.44 2.56.57.5.9.65 lbs 3/4".69 2.44 2.56.57.5.9.65 lbs ".97 2.87 3.35.77.8 2.27 3.52 lbs A B C AVAILABLE SPARES Disc (Packet of 5) F ORDERING INFORMATION: Refer to "HOW TO ORDER" page. E Side View Differential Pressure in psi 250 200 50 00 50 0 00 200 ¼"~¾" " 300 400 500 600 700 800 900 000 00 200 300 400 500 600 700 800 Discharge Capacity in lbs/hr Local regulations may restrict the use of this product below the conditions quoted. Limiting conditions refer to standard connections only. In the interest of development and improvement of the product, we reserve the right to change the specifications without prior notice. INTERNATIONAL CORP. USA - 0 Parsonage Road, Suite 32, Edison, NJ, Tel.: 877-597-TRAP(8727) Fax:-866-682-244. Email: info@pennantcorp.com Website: www.pennantcorp.com Feb. 200
PT2 Inverted Bucket Steam Traps (Cast Iron) DESCRIPTION: Inverted bucket steam trap with all stainless steel internals. Best suited for equipment drains with medium to heavy condensate loads. Intermittent operation. FEATURES: The inverted bucket arrangement operates on the density difference between steam and water, giving a cyclic operation for discharge of the accumulated condensate. High condensate handling capacities even at low pressures, permit the use of small trap sizes to suit many applications. The valve and valve seat are hardened by a special induction hardening process to withstand continuous, prolonged operation. Perfect shut-off, no steam loss. SIZES: NPS ½, ¾,, ½ CONNECTIONS: Screwed (NPT/BSPT/BSP) LIMITING CONDITIONS: PMA: Max. allowable pressure 250 psig TMA: Max. allowable temp. 428 ºF Maximum operating back pressure at the outlet should not exceed 90% of the inlet pressure Minimum diff. pressure for satisfactory operation Cold hydro test pressure.5 psi 500 psig INSTALLATION: The trap must be fitted vertically, with the inlet from the bottom and the outlet at the top. Correct vertical fitment is essential for easy movement of the bucket. Care must be taken to ensure that the trap level is below the level of the equipment to be drained. The bypass arrangement should be above the level of the trap. Fitment of a strainer before the trap inlet is recommended to prevent entry of dirt / foreign particles into the trap. Fullport isolation valves should be fitted before and after the trap, to be used when the trap has to be opened for maintenance. MAINTENANCE: This product has to be removed from the line for maintenance. It is recommended that the trap be opened periodically and the internals inspected for wear, damage, and dirt. All worn or damaged parts should be replaced with new spares. A new internal kit comprising of the valve pin, valve seat, bracket and lever should be replaced as a set. The bucket vent hole should be cleaned. IMPORTANT: Ensure that the trap is primed by opening the inlet valve only a crack, at commissioning, allowing water to fill the trap before the steam enters. The inlet valve should be opened fully only after the trap is filled with water. The trap should be installed as close as possible to the equipment to be drained. For new pipelines, ensure that the lines are properly flushed, prior to fitting the trap.
PT2 Inverted Bucket Steam Traps (Cast Iron) MATERIAL: No. PART MATERIAL Qty. (Nos.). BODY CAST IRON 0 2. COVER CAST IRON 0 3. BUCKET ASSLY. AISI 304 with CS 0 reinforcing ring 4. VALVE SEAT (Hardened) 3% CR STEEL / 0 5. VALVE PIN (Hardened) AISI 40/ 420 0 6. BRACKET AISI 304 0 7. LEVER AISI 304 0 8. PLUG CARBON STEEL 0 9. GASKET CAF / Non CAF 0 0. BOLT ASTM A93 Gr. B7 *. NUT ASTM A94 Gr. 2H * 2. PIPE CARBON STEEL 0 Note: All internal screws are AISI 304 * Sizes ½", ¾" - 6 Nos., ", ½" - 8 Nos. B Ø A 8 2 4 0 9 6 5 7 3 2 DIMENSIONS - Nominal in inches MODEL TRAP SIZE Ø A B Wt. PT2 ½" 4.53 6.0 8.5 lbs ¾" 4.53 6.69 9.25 lbs " 7.32.0 35.20 lbs ½" 8.39.8 4.80 lbs AVAILABLE SPARES: Spare Kit: Valve Pin, Valve Seat, Bracket & Lever Assly., (Operating diff. press. should be specified.) Bucket Assly., Gasket. ORDERING INFORMATION: Refer to "HOW TO ORDER" page. Local regulations may restrict the use of this product below the conditions quoted. Limiting conditions refer to standard connections only. In the interest of development and improvement of the product, we reserve the right to change the specifications without prior notice. INTERNATIONAL CORP. USA - 0 Parsonage Road, Suite 32, Edison, NJ, Tel.: 877-597-TRAP(8727) Fax:-866-682-244. Email: info@pennantcorp.com Website: www.pennantcorp.com Feb. 200
PT-2 Discharge Capacity Chart for Inverted Bucket Traps ACTUAL CONTINUOUS DISCHARGE CAPACITY OF TRAPS IN POUNDS OF HOT CONDENSATE PER HOUR DIFFERENTIAL PRESSURE psi Orifice Model Size 4 7 5 30 43 57 70 85 00 5 28 42 56 70 85 99 23 228 250 (inch) D I S C H A R G E C A P A C I T Y 3/32 75 220 265 330 395 440 485 505 550 575 595 65 640 660 685 695 725 750 770 7/64 220 255 320 395 450 530 575 605 640 670 75 750 795 825 850 ----- ----- ----- ----- /8 285 320 420 530 630 705 750 795 825 860 ----- ----- ----- ----- ----- ----- ----- ----- ----- Size PT2 ½" 5/32 330 405 505 640 750 85 880 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 3/6 440 595 770 925 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- /4 550 750 880 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 7/64 220 265 350 475 575 640 75 770 835 880 935 990 035 055 080 00 25 45 65 /8 275 320 405 550 660 750 835 905 990 055 00 45 90 235 280 ----- ----- ----- ----- PT2 ¾" 5/32 330 405 550 705 880 035 45 280 365 455 540 ----- ----- ----- ----- ----- ----- ----- ----- 3/6 505 685 905 25 320 475 585 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- /4 660 835 00 500 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 3/6 660 835 05 365 740 2050 2370 2645 2975 3250 3525 3800 4075 4295 4625 4835 5065 5285 5505 7/32 880 25 550 2070 2535 2920 3360 3745 430 4460 4845 575 5395 5505 ----- ----- ----- ----- ----- /4 00 40 950 2645 395 3745 4295 4845 5065 5285 5505 ----- ----- ----- ----- ----- ----- ----- ----- PT2 " 9/32 365 850 2535 3525 4295 5065 5505 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 5/6 980 2645 3305 455 5285 5725 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 3/8 2865 345 485 5505 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- /2 4845 5395 665 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- /4 990 20 675 2205 2535 2755 2975 3250 3470 3690 390 430 4405 4625 4845 5065 5285 5505 5725 9/32 320 630 2070 2755 395 3635 3965 4405 4735 5065 5395 5670 5890 665 6390 660 6830 ----- ----- 5/6 760 2070 2535 395 3855 4405 4845 5285 565 6055 6390 6830 7050 7270 ----- ----- ----- ----- ----- PT2 ½" /32 980 2370 2865 3635 4295 4955 565 6280 6830 7490 7930 ----- ----- ------ ----- ----- ------ ----- ----- 3/8 2205 2590 395 4075 4955 5725 6390 760 770 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 7/6 2645 395 3965 5285 6390 7270 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 9/6 3305 4405 565 660 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 3/4 5285 665 7050 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- July 2008 Guidelines on use of Capacity Chart Go to the differential pressure column corresponding to or slightly higher than, but not less than the operating differential pressure at which the trap is to be used. Move vertically downwards and select a suitable model and orifice size. The selected capacity should be equal to or higher than the condensate load after including a safety factor of 2 to 3. Oversizing is not recommended. Example - Operating conditions = l) Inlet press. 57 psig ll) Back press. 4 psig lll) Condensate load 440 lbs/hr. lv) Safety factor 2. Model Selected: PT2-¾" Orifice Size : 5/32" Capacity 880 lbs/hr @ a diff. press. of 43 psi.
PT22 Inverted Bucket Steam Traps (Cast Iron) DESCRIPTION: Inverted bucket steam trap with all stainless steel internals. Best suited for equipment drains with medium to heavy condensate loads. Intermittent operation. FEATURES: The inverted bucket arrangement operates on the density difference between steam and water, giving a cyclic operation for discharge of the accumulated condensate. High condensate handling capacities even at low pressure, permit the use of small trap sizes to suit many applications. The valve and valve seat are hardened by a special induction hardening process to withstand continuous prolonged operation. Perfect shut-off, no steam loss. SIZES : NPS ½, ¾ CONNECTIONS: Screwed (NPT/BSPT/BSP) LIMITING CONDITIONS: Max. operating pressure INSTALLATION: 250 psig Max. operating temp. 428 ºF Maximum operating back pressure at the outlet should not exceed 90% of the inlet pressure Minimum diff. pressure for satisfactory operation Cold hydro test pressure.5 psi 456 psig The trap should be fitted with the inlet and outlet connections horizontally in-line. Correct fitment with body vertical is essential for easy movement of the bucket. The bypass arrangement should be above the level of the trap. Full port isolation valves should be fitted before and after the trap, to be used when the trap has to be opened for maintenance. AVAILABLE SPARES: SPARE KIT: Valve Pin, Valve Seat, Bracket & Lever Assly. (Op. diff. press. should be specified), Bucket Assly, Set of Gaskets. MAINTENANCE: This product can be maintained inline without disturbing the piping connections. Ensure that the trap is isolated - upstream & downstream - before attempting to dismantle it. It is recommended that the trap be opened periodically and the internals inspected for wear, damage, and dirt. All worn or damaged parts should be replaced with new spares. A full new internal kit comprising of the valve pin, valve seat, bracket and lever, should be replaced as a set. The bucket vent hole should be cleaned. IMPORTANT: Ensure that the trap is primed by opening the inlet valve only a crack at start-up, allowing water to fill the trap before the steam enters. The inlet valve should be opened fully only after the trap is filled with water. The trap should be installed as close as possible to the equipment to be drained. For new pipelines, ensure that the lines are properly flushed, prior to fitting the trap. ORDERING INFORMATION: Refer to "HOW TO ORDER" page.
PT22 Inverted Bucket Steam Traps (Cast Iron) MATERIAL: No. PART MATERIAL QTY. (Nos.). BODY CAST IRON 0 2. COVER CAST IRON 0 3. BUCKET ASSLY. AISI 304 0 4. LEVER ASSLY. AISI 304 0 5. VALVE SEAT (HARDENED) 3% CR STEEL / 0 AISI 40/420 6. BRACKET AISI 304 0 7. VALVE PIN (HARDENED) 3% CR STEEL / 0 AISI 40/420 2 9 5 8 6 4 3 A 0 2 7 8. GASKET (COVER) CAF / Non CAF 0 9. BOLT ASTM A93 Gr. B7 06 0 0. PLUG CARBON STEEL 02. GASKET (PLUG) CAF / Non CAF 02 2. LOCATING TUBE STAINLESS STEEL 0 Ø B DIMENSIONS - Nominal in inches MODEL SIZE A B C D Wt. D PT22-½" PT22-¾" ½", ¾" 4.72 3.95 5.2 2.8 5.9 lbs C TRAP DISCHARGE CAPACITY IN lbs/hr Model Trap Orifice DIFFERENTIAL PRESSURE psi Size Size 7 4 30 43 57 70 85 00 20 42 50 PT22 ½", ¾" 7/64" 45 255 395 475 550 585 65 640 660 ----- ----- Local regulations may restrict the use of this product below the conditions quoted. Limiting conditions refer to standard connections only. In the interest of development and improvement of the product, we reserve the right to change the specifications without prior notice. INTERNATIONAL CORP. USA - 0 Parsonage Road, Suite 32, Edison, NJ, Tel.: 877-597-TRAP(8727) Fax:-866-682-244. Email: info@pennantcorp.com Website: www.pennantcorp.com Feb. 200
PT23 Inverted Bucket Steam Traps (Cast Iron) DESCRIPTION: Inverted bucket steam trap with integral strainer and all stainless steel internals. Best suited for equipment drains with medium to heavy condensate loads. Intermittent operation. FEATURES: The inverted bucket arrangement operates on the density difference between steam and water, giving a cyclic operation for discharge of the accumulated condensate. High condensate handling capacities even at low pressure, permit the use of small trap sizes to suit many applications. The valve and valve seat are hardened by a special induction hardening process to withstand continuous prolonged operation. Perfect shut-off, no steam loss. SIZES : NPS ½, ¾, CONNECTIONS: Screwed (NPT/BSPT/BSP) LIMITING CONDITIONS: PMA: Max. allowable pressure INSTALLATION: 250 psig TMA: Max. allowable temp. 428 ºF Maximum operating back pressure at the outlet should not exceed 90% of the inlet pressure. Minimum diff. pressure for satisfactory operation Cold hydro test pressure.5 psi 456 psig The trap should be fitted with the inlet and outlet connections horizontally in-line. Correct fitment with body vertical is essential for easy movement of the bucket. The bypass arrangement should be above the level of the trap. Full port isolation valves should be fitted before and after the trap, to be used when the trap has to be opened for maintenance. MAINTENANCE: This product can be maintained inline without disturbing the piping connections. Ensure that the trap is isolated - upstream & downstream - before attempting to dismantle it. It is recommended that the trap be opened periodically and the internals inspected for wear, damage, and dirt. All worn or damaged parts should be replaced with new spares. A full new internal kit comprising of the valve pin, valve seat, bracket and lever, should be replaced as a set. The bucket vent hole should be cleaned. The strainer screen should be removed and cleaned regularly. IMPORTANT: Ensure that the trap is primed by opening the inlet valve only a crack at start-up, allowing water to fill the trap before the steam enters. The inlet valve should be opened fully only after the trap is filled with water. The trap should be installed as close as possible to the equipment to be drained. For new pipelines, ensure that the lines are properly flushed, prior to fitting the trap.
MATERIAL: No. PART MATERIAL QTY. (Nos.). BODY CAST IRON 0 2. COVER CAST IRON 0 3. BUCKET ASSLY. AISI 304 with CS 0 reinforcing ring where applicable 4. LEVER ASSLY. AISI 304 0 5. VALVE SEAT (HARDENED) 3% CR STEEL / 0 AISI 40/420 6. BRACKET AISI 304 0 7. VALVE PIN (HARDENED) 3% CR STEEL / 0 AISI 40/420 8. STRAINER SCREEN AISI304 (Perforated Sheet) 0 9. STRAINER CAP ASTM A743 Gr CA40 0 0. GASKET (COVER) CAF / Non CAF 0. GASKET (STRAINER) CAF / Non CAF 0 2. BOLT ASTM A93 Gr. B7 06 3. PLUG CARBON STEEL 0 4. GASKET (PLUG) CAF / Non CAF 0 5. LOCATING TUBE STAINLESS STEEL 0 3 4 2 2 5 0 6 4 3 8 PT23 Inverted Bucket Steam Traps (Cast Iron) A 5 7 9 DIMENSIONS - Nominal in inches MODEL TRAP SIZE A B C D Wt. ½" 4.72 3.95 6.5 2.8 7 lbs PT23 ¾" 4.72 3.95 7.9 3.66 8.4 lbs " 7.0 6.30 0 5.85 20.25 lbs Ø B AVAILABLE SPARES: SPARE KIT: Valve Pin, Valve Seat, Bracket & Lever Assly. (Op. diff. press. should be specified) Bucket Assly, Set of Gaskets, Strainer Screen. D C ORDERING INFORMATION: Refer to "HOW TO ORDER" page. Local regulations may restrict the use of this product below the conditions quoted. Limiting conditions refer to standard connections only. In the interest of development and improvement of the product, we reserve the right to change the specifications without prior notice. INTERNATIONAL CORP. USA - 0 Parsonage Road, Suite 32, Edison, NJ, Tel.: 877-597-TRAP(8727) Fax:-866-682-244. Email: info@pennantcorp.com Website: www.pennantcorp.com Feb. 200
PT-23 Discharge Capacity Chart for Inverted Bucket Traps ACTUAL CONTINUOUS DISCHARGE CAPACITY OF TRAPS IN POUNDS OF HOT CONDENSATE PER HOUR DIFFERENTIAL PRESSURE psi Trap Orifice Model Size Size 7 4 30 43 57 70 85 00 20 42 56 75 200 D I S C H A R G E C A P A C I T Y 3/32 88 75 275 30 395 420 460 495 540 570 60 ----- ----- PT23 ½" 7/64 45 255 395 475 550 585 65 640 660 ----- ----- ----- ----- /8 240 350 460 550 65 ----- ----- ----- ----- ----- ----- ----- ----- 7/64 45 255 395 475 550 595 640 680 725 790 825 860 ----- PT23 ¾" /8 265 395 550 640 725 795 835 880 945 ----- ----- ----- ----- 5/32 350 495 685 770 905 ----- ----- ----- ----- ----- ----- ----- ----- 7/64 45 275 440 585 685 750 850 925 990 070 00 65 245 PT23 " 5/32 420 725 080 320 455 595 730 830 895 ----- ----- ----- ----- 3/6 585 945 40 760 960 ----- ----- ----- ----- ----- ----- ----- ----- July 2008 Guidelines on use of Capacity Chart Go to the differential pressure column corresponding to or slightly higher than, but not less than the operating differential pressure at which the trap is to be used. Move vertically downwards and select a suitable model and orifice size. The selected capacity should be equal to or higher than the condensate load after including a safety factor of 2 to 3. Oversizing is not recommended. Example - Operating conditions = l) Inlet press. 57 psig ll) Back press. 4 psig lll) Condensate load 440 lbs/hr. lv) Safety factor 2. Model Selected: PT23-" Orifice Size : 5/32" Capacity 320 lbs/hr @ a diff. press. of 43 psi.
PT23L Inverted Bucket Steam Traps (Cast Iron) DESCRIPTION: Inverted bucket steam trap with integral strainer and all stainless steel internals. Best suited for equipment drains with low condensate loads. Intermittent operation. FEATURES: The inverted bucket arrangement operates on the density difference between steam and water, giving a cyclic operation for discharge of the accumulated condensate. High condensate handling capacities even at low pressure, permit the use of small trap sizes to suit many applications. The valve and valve seat are hardened by a special induction hardening process to withstand continuous prolonged operation. Perfect shut-off, no steam loss. SIZES : NPS ¾, CONNECTIONS: Screwed (NPT/BSPT/BSP) LIMITING CONDITIONS: PMA: Max. operating pressure INSTALLATION: The trap should be fitted with the inlet and outlet connections horizontally in-line. Correct fitment with body vertical is essential for easy movement of the bucket. The bypass arrangement should be above the level of the trap. Full port isolation valves should be fitted before and after the trap, to be used when the trap has to be opened for maintenance. AVAILABLE SPARES: 250 psig TMA: Max. operating temp. 428 ºF Maximum operating back pressure at the outlet should not exceed 90% of the inlet pressure. Minimum diff. pressure for satisfactory operation Cold hydro test pressure.5 psi 456 psig SPARE KIT: Valve Pin, Valve Seat, Bracket & Lever Assly. (Op. diff. press. should be specified) Bucket Assly, Set of Gaskets, Strainer Screen. MAINTENANCE: This product can be maintained inline without disturbing the piping connections. Ensure that the trap is isolated - upstream & downstream - before attempting to dismantle it. It is recommended that the trap be opened periodically and the internals inspected for wear, damage, and dirt. All worn or damaged parts should be replaced with new spares. A full new internal kit comprising of the valve pin, valve seat, bracket and lever, should be replaced as a set. The bucket vent hole should be cleaned. The strainer screen should be removed and cleaned regularly. IMPORTANT: Ensure that the trap is primed by opening the inlet valve only a crack at start-up, allowing water to fill the trap before the steam enters. The inlet valve should be opened fully only after the trap is filled with water. The trap should be installed as close as possible to the equipment to be drained. For new pipelines, ensure that the lines are properly flushed, prior to fitting the trap. ORDERING INFORMATION: Refer to "HOW TO ORDER" page.
MATERIAL: No. PART MATERIAL QTY. (Nos.). BODY CAST IRON 0 2. COVER CAST IRON 0 3. BUCKET ASSLY. AISI 304 with CS reinforcing 0 ring (where applicable) 4. LEVER ASSLY. AISI 304 0 5. VALVE SEAT (HARDENED) 3% CR STEEL / 0 AISI 40/420 6. BRACKET AISI 304 0 7. VALVE PIN (HARDENED) 3% CR STEEL / 0 AISI 40/420 8. STRAINER SCREEN AISI304 (Perforated Sheet) 0 9. STRAINER CAP ASTM A743 Gr CA40 0 0. GASKET (COVER) CAF / Non CAF 0. GASKET (STRAINER) CAF / Non CAF 0 2. BOLT ASTM A93 Gr. B7 06 3. PLUG CARBON STEEL 0 4. GASKET (PLUG) CAF / Non CAF 0 5. LOCATING TUBE STAINLESS STEEL 0 DIMENSIONS MODEL TRAP SIZE A B C D Wt. PT23L ¾" " - Nominal in inches 4.72 3.95 6.5 2.8 8.5 lbs 3 4 2 2 5 0 6 4 3 8 PT23L Inverted Bucket Steam Traps (Cast Iron) A Ø B D 5 7 9 C TRAP DISCHARGE CAPACITY IN lbs/hr Model Trap Orifice DIFFERENTIAL PRESSURE psi Size Size 7 4 30 43 57 70 85 00 20 42 3/32" 88 75 275 30 395 420 460 495 540 570 ¾" PT23L " 7/64" 45 255 395 475 550 585 65 640 660 /8" 240 350 460 550 65 ----- ----- ----- ----- ----- Guidelines on use of Capacity Chart Go to the differential pressure column corresponding to or slightly higher than, but not less than the operating differential pressure at which the trap is to be used. Move vertically downwards and select a suitable model and orifice size. The selected capacity should be equal to or higher than the condensate load after including a safety factor of 2 to 3. Oversizing is not recommended. 2 2 Example - Operating conditions = l) Inlet press. 57 psig (4kg/cm (g)) ll) Back press. 4 psig ( kg/cm (g)) lll) Condensate load 50 lbs/hr. (68 kg/hr.) lv) Safety factor 2. 2 Model Selected: PT23L-20/25 Orifice Size : 3/32" (2.5 mm) Capacity 30 lbs/hr (40 kg/hr) @ a diff. press. of 43 psi. (3 kg/cm ) Local regulations may restrict the use of this product below the conditions quoted. Limiting conditions refer to standard connections only. In the interest of development and improvement of the product, we reserve the right to change the specifications without prior notice. INTERNATIONAL CORP. USA - 0 Parsonage Road, Suite 32, Edison, NJ, Tel.: 877-597-TRAP(8727) Fax:-866-682-244. Email: info@pennantcorp.com Website: www.pennantcorp.com Feb. 200
PT24 Inverted Bucket Steam Traps DESCRIPTION: Inverted bucket steam trap with all stainless steel internals, for high pressure steam systems. SALIENT FEATURES: The inverted bucket arrangement operates on the density difference between steam and water, giving a cyclic operation for discharge of the accumulated condensate. High condensate handling capacities even at low pressures, permit the use of small trap sizes to suit many applications. The valve and valve seat are hardened by a special induction hardening process to withstand continuous, prolonged operation. Perfect shut-off, no steam loss. Robust, maintenance-free, fully guaranteed. SIZES: NPS ½, ¾,, ½, 2 CONNECTIONS: Socket weld / Flanged* *End connection flanges are welded on. Non IBR / IBR. LIMITING CONDITIONS: Carbon Steel Alloy Steel PMA: Max. allowable pressure 900 psig 925 psig TMA: Max. allowable temp. 800 ºF 950 ºF Maximum operating back pressure at the outlet should not exceed 90% of the inlet pressure Minimum diff. pressure for satisfactory operation.5 psi.5 psi Cold hydro test pressure 800 psig 850 psig INSTALLATION: The trap must be fitted vertically, with the inlet from the bottom and the outlet at the top. Correct vertical fitment is essential for easy movement of the bucket. Care must be taken to ensure that the trap level is below the level of the equipment to be drained. The bypass arrangement should be above the level of the trap. Fitment of a strainer before the trap inlet is recommended to prevent entry of dirt/ foreign particles into the trap. Fullport isolation valves should be fitted before and after the trap, to be used when the trap has to be opened for maintenance. IMPORTANT: Ensure that the trap is primed by opening the inlet valve only a crack, at commissioning, allowing water to fill the trap before the steam enters. Once steam enters, the inlet valve should be opened fully. The trap should be installed as close as possible to the equipment to be drained. For new pipelines, ensure that the lines are properly flushed, prior to fitting the trap. MAINTENANCE: This product has to be removed from the line for maintenance. It is recommended that the trap be opened periodically and the internals inspected for wear, damage and dirt. All worn or damaged parts should be replaced with new spares. A new internal kit comprising of the valve pin, valve seat, bracket and lever should be replaced as a set. The bucket vent hole should be cleaned. Indian Boiler Regulations
PT24 Inverted Bucket Steam Traps MATERIAL: øa No. PART MATERIAL QTY. (Nos.). BODY ALLOY / CAST STEEL / SS 2. COVER ALLOY / CAST STEEL / SS 3. BUCKET AISI 304 with CS ASSEMBLY reinforcing ring 4. VALVE SEAT 3% CR STEEL / (Hardened) AISI 40/ 420 5. VALVE PIN 3% CR STEEL / (Hardened) AISI 40/ 420 6. LEVER AISI 304 7. GASKET CAF / Non CAF 8. BOLTS ASTM A93 Gr. B7 * 9. NUTS ASTM A94 Gr. 2H * 0. BRACKET AISI 304 ASSEMBLY. PIPE CARBON STEEL 0 4 8 2 7 9 5 6 3 B Note: All internal screws are AISI 304 * Varies with trap size (0 ~ 2) DIMENSIONS - Nominal in inches TRAP Face to face Dimensions MODEL A B Wt.** SIZE #50 #300 #600 ½" 5.43 7.3 5.4 lbs 0.25 0.63.05 ¾" 7.90 0.55 40 lbs 3.80 4.20 4.70 PT24 " 9.4.20 66 lbs 4.75 5.25 5.75 PT24-L ½" 2.20 5.25 2 lbs 9.0 9.50 20.00 2" 2.20 5.25 2 lbs 9.0 9.50 20.00 ¾" 5.43 7.3 5.4 lbs 0.25 0.70.20 " 7.90 0.55 40 lbs 4.05 4.55 5.0 ( Low capacity trap) ** For traps with socket weld ends AVAILABLE SPARES: SPARE KIT: (Operating diff. press. should be specified) Valve Pin, Valve Seat, Bracket, Lever, Bucket, Gasket. HOW TO ORDER: Refer to "HOW TO ORDER" page. Local regulations may restrict the use of this product below the conditions quoted. Limiting conditions refer to standard connections only. In the interest of development and improvement of the product, we reserve the right to change the specifications without prior notice. INTERNATIONAL CORP. USA - 0 Parsonage Road, Suite 32, Edison, NJ, Tel.: 877-597-TRAP(8727) Fax:-866-682-244. Email: info@pennantcorp.com Website: www.pennantcorp.com Feb. 200
PT-24 Discharge Capacity Chart for Inverted Bucket Traps ACTUAL CONTINUOUS DISCHARGE CAPACITY OF TRAPS IN POUNDS OF HOT CONDENSATE PER HOUR Orifice DIFFERENTIAL PRESSURE psi Model Size 4 7 5 30 43 57 7 85 00 5 25 42 54 70 85 99 23 230 250 270 299 327 350 (inch) D I S C H A R G E C A P A C I T Y Trap Size 3/32 200 220 265 330 395 440 485 505 550 575 595 65 640 660 685 695 725 750 770 85 860 905 945 7/64 220 265 375 505 575 685 770 860 925 05 055 45 235 280 365 430 500 565 60 ----- ----- ----- ----- PT24 ½" /8 275 330 440 65 750 835 945 055 90 280 365 455 540 630 720 ----- ----- ----- ----- ----- ----- ----- ----- PT24L ¾" 5/32 330 485 640 835 990 45 280 430 585 720 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 3/6 705 835 05 320 500 650 760 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- /4 795 035 320 585 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 5/32 375 550 75 925 055 20 375 595 870 2035 235 2590 2920 340 3360 3525 3700 3900 4055 4230 4360 455 4625 July 2008 3/6 660 835 05 365 740 2050 2370 2645 2975 3250 3525 3800 4075 4295 4625 4845 5065 5285 5505 ----- ----- ----- ----- 7/32 880 25 540 2070 2535 2920 3360 3745 4075 4460 4625 4955 575 5340 5505 ----- ----- ----- ----- ----- ----- ----- ----- PT24 ¾" /4 00 40 940 2645 395 3745 4295 4845 5065 5285 5505 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- PT24L " 9/32 365 850 2535 3370 4205 5065 5285 5505 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 5/6 980 2645 3305 455 5285 5725 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 3/8 2865 345 485 5505 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- /2 3965 4680 5285 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 7/32 880 25 540 2070 2535 2920 3360 3745 4075 4460 4625 4955 575 5340 5505 5670 5835 6000 645 6300 6430 6565 6665 /4 00 430 980 2645 395 3745 4295 4845 5065 5340 5670 5835 60 6390 6830 7380 770 8040 850 8260 ----- ----- ------ 9/32 430 870 2535 3370 4205 5065 565 5945 6280 6565 6940 7225 7490 7820 835 8700 940 ----- ----- ----- ----- ----- ----- /32 2205 2700 3635 4735 5505 6390 7050 770 850 8590 9030 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- PT24 " 3/8 2865 345 485 5505 665 7270 8370 9030 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 7/6 3085 3745 4625 665 7270 8370 9030 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 9/6 4295 575 660 9030 9470 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 3/4 5065 7490 880 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 3/8 2975 3525 4295 565 665 7380 850 8700 9250 9690 0350 235 25 325 4095 4980 5860 6740 7620 8500 9275 2055 20705 7/6 3085 3855 4845 6500 770 880 0350 675 2995 4205 530 640 7400 8280 965 20045 20705 2365 22025 ----- ----- ----- ----- /2 345 455 6390 880 0575 2335 4095 5420 6960 8720 20045 245 22245 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- PT24 ½" 9/6 4625 5725 770 990 895 3875 5860 7400 8720 20045 245 22245 ----- ----- ----- ----- ----- ----- ----- ------ ----- ----- ----- PT24 2" 9/32 5725 7490 030 3875 6960 8945 20265 2365 22245 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 3/6 7930 030 4095 7840 20045 2585 ----- ----- ----- ----- ----- ------ ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -----.3/32 05 435 8720 22245 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- -----./4 4095 8720 22025 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Guidelines on use of Capacity Chart Go to the differential pressure column corresponding to or slightly higher than, but not less than the operating differential pressure at which the trap is to be used. Move vertically downwards and select a suitable model and valve size. The selected capacity should be equal to or higher than the condensate load after including a safety factor of 2 to 3. Oversizing is not recommended. Example - Operating conditions = l) Inlet press. 57 psig ll) Back press. 4 psig lll) Condensate load 480 lbs/hr. lv) Safety factor 2. Model Selected: PT24-20 Valve Size : 7/32" Capacity 2535 lbs/hr. @ a diff. press. of 43 psi.
PT25 Inverted Bucket Steam Traps DESCRIPTION: Inverted bucket steam trap with integral strainer and all stainless steel internals. Best suited for equipment drains with medium to heavy condensate loads. Intermittent operation. FEATURES: The inverted bucket arrangement operates on the density difference between steam and water, giving a cyclic operation for discharge of the accumulated condensate. High condensate handling capacities even at low pressure, permit the use of small trap sizes to suit many applications. The valve and valve seat are hardened by a special induction hardening process to withstand continuous prolonged operation. Perfect shut-off, no steam loss. SIZES : NPS ½, ¾,, ½, 2 CONNECTIONS: Screwed (NPT, BSPT, BSP) / Socket weld / Flanged* *End connection flanges of ASTM A05 forged carbon steel are welded on. / Non IBR IBR LIMITING CONDITIONS: PMA: Max. allowable pressure 355 psig TMA: Max. allowable temp. (½" to " size) 800ºF (½" & 2" size) 650ºF Maximum operating back pressure at the outlet should not exceed 90% of the inlet pressure. Minimum diff. pressure for satisfactory operation.5 psi Cold hydro test pressure 70 psig INSTALLATION: The trap should be fitted with the inlet and outlet connections horizontally in-line. Correct fitment with body vertical is essential for easy movement of the bucket. Care must be taken to ensure that the trap level is below the level of the equipment to be drained. The bypass arrangement should be above the level of the trap. Full port isolation valves should be fitted before and after the trap, to be used when the trap has to be opened for maintenance. MAINTENANCE: This product can be maintained inline without disturbing the piping connections. Ensure that the trap is isolated - upstream & downstream - before attempting to dismantle it. It is recommended that the trap be opened periodically and the internals inspected for wear, damage, and dirt. All worn or damaged parts should be replaced with new spares. A full new internal kit comprising of the valve pin, valve seat, bracket and lever, should be replaced as a set. The bucket vent hole should be cleaned. The strainer screen should be removed and cleaned regularly. IMPORTANT: Ensure that the trap is primed by opening the inlet valve only a crack at start-up, allowing water to fill the trap before the steam enters. The inlet valve should be opened fully only after the trap is filled with water. The trap should be installed as close as possible to the equipment to be drained. For new pipelines, ensure that the lines are properly flushed, prior to fitting the trap Indian Boiler Regulations
PT25 Inverted Bucket Steam Traps MATERIAL: A 3 No. PART MATERIAL QTY.. BODY ASTM A26 Gr. WCB 0 2. COVER ASTM A26 Gr. WCB 0 3. BUCKET ASSEMBLY AISI 304 with CS reinforcing ring 0 4. LEVER ASSEMBLY AISI 304 0 5. VALVE SEAT (Hardened) 3% CR STEEL / AISI 40/420 0 6. BRACKET AISI 304 0 7. VALVE PIN (Hardened) 3% CR STEEL / AISI 40/420 0 8. STRAINER SCREEN AISI 304 (Perforated Sheet) 0 9. STRAINER CAP ASTM A26 Gr. WCB 0 0. GASKET (COVER) CAF / Non CAF 0. GASKET (STRAINER) COPPER 0 2. BOLT A93 Gr. B7 3 &4. PLUG CARBON STEEL 0 each 5. PIPE CARBON STEEL 0 Sizes : Upto " - 06 Nos.,.5" & 2" - 08 Nos. (Nos.) C 2 2 5 0 6 7 4 5 3 9 4 8 B DIMENSIONS - Nominal in inches MODEL TRAP A B C D Wt.** E SIZE # 50 # 300 ½" 7.08 8.62 4.96 5.55 7.6 lbs 0.2 0.59 ¾" 9.65.6 6.65 8.95 4.8 lbs 2.80 3.9 PT25 ".0 2.99 7.7 0.30 68.2 lbs 4.48 5.0 ½" 4.88 8.50 0.04 2.75 32 lbs 8.78 9.30 2" 4.88 8.50 0.04 2.75 32 lbs 8.78 9.30 PT25-L ¾" 7.08 8.62 4.96 5.55 7.6 lbs 0.23 0.63 " 9.65.6 6.65 8.95 4.8 lbs 3.03 3.58 ( Low capacity trap) ** For traps with screwed / socket weld ends D AVAILABLE SPARES: SPARE KIT: Valve Pin, Valve Seat, Bracket & Lever Assly., (Op. diff. press. should be specified) Bucket Assly, Gaskets, Strainer Screen ORDERING INFORMATION: Refer to "HOW TO ORDER" page. E new scan view Local regulations may restrict the use of this product below the conditions quoted. Limiting conditions refer to standard connections only. In the interest of development and improvement of the product, we reserve the right to change the specifications without prior notice. INTERNATIONAL CORP. USA - 0 Parsonage Road, Suite 32, Edison, NJ, Tel.: 877-597-TRAP(8727) Fax:-866-682-244. Email: info@pennantcorp.com Website: www.pennantcorp.com Feb. 200
PT-25 Discharge Capacity Chart for Inverted Bucket Traps ACTUAL CONTINUOUS DISCHARGE CAPACITY OF TRAPS IN POUNDS OF HOT CONDENSATE PER HOUR Model Orifice DIFFERENTIAL PRESSURE psi Trap Size 4 7 5 30 43 57 7 85 00 5 28 42 56 70 85 99 23 230 250 270 299 327 350 Size (inch) D I S C H A R G E C A P A C I T Y 3/32 75 220 265 330 395 440 485 505 550 575 598 65 640 660 685 695 725 750 770 85 860 905 960 7/64 200 265 375 505 575 685 770 860 925 05 055 45 235 280 365 430 500 565 ----- ----- ----- ----- ----- PT25 ½" /8 265 330 440 65 750 835 945 055 90 280 365 455 540 630 720 ----- ----- ----- ----- ----- ----- ----- ----- PT25L " 5/32 330 485 640 835 990 45 280 430 585 720 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 3/6 705 835 05 320 500 650 760 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- /4 795 035 320 585 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 5/32 330 485 640 835 990 45 280 430 585 720 870 2070 2205 2380 2535 2755 2975 350 3305 345 3525 3700 3965 3/6 705 770 880 45 365 585 760 940 2095 2260 2370 2590 2755 2865 3085 3305 3525 3745 4075 ----- ----- ----- ----- 7/32 750 880 055 430 720 980 2260 2425 2590 280 3030 3305 3525 3800 4075 4295 ----- ----- ----- ----- ----- ----- ----- PT25 ¾" /4 835 990 320 870 2370 2645 2865 340 3470 3745 430 4405 4625 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- PT25L " 5/6 00 365 675 2205 2590 2920 3250 3635 3965 485 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- /32 40 630 980 2535 2920 3305 3745 485 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 3/8 2095 2535 2865 3525 485 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- /2 2645 395 3745 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 3/6 705 770 880 45 365 585 760 940 2095 2260 2370 2590 2755 2865 3085 3305 3525 3745 4075 4405 4845 575 5505 /4 835 925 430 2205 2645 3085 3525 3965 4405 4735 5065 5505 5835 665 6500 6830 7270 7600 850 ----- ----- ----- ----- 9/32 00 40 2205 3085 3855 4405 4955 5505 5835 665 6390 6720 760 7490 7930 8370 880 ----- ----- ----- ----- ----- ----- 5/6 540 980 2535 3745 4625 5505 6055 660 7270 7930 8370 88 9250 9690 ----- ----- ----- ----- ----- ----- ----- ----- ----- PT25 " /32 870 2425 3305 4405 5505 6390 7050 770 850 8590 9030 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 3/8 2205 2645 3525 4955 655 7270 8040 8480 9030 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 7/6 2645 3305 485 5505 760 8370 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 9/6 3305 4625 6280 9030 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 3/4 5065 7490 880 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 3/8 2205 2645 3525 4955 665 7270 8040 8480 9030 9690 0350 235 25 325 4095 4980 5860 6720 7620 8720 9825 2585 23790 7/6 2645 3305 455 6055 7600 880 0350 455 2775 3655 4980 6080 780 7620 8720 9825 20485 2365 22025 ----- ----- ----- ----- PT25 ½" 33/64 3525 4625 660 940 05 2775 4535 5860 7400 965 20485 2585 22465 2330 ----- ----- ----- ----- ----- ----- ----- ----- ----- PT25 2" 9/32 5725 7490 030 3875 6960 8945 20265 2805 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 3/6 7930 030 4095 7840 20045 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- -----.3/32 05 3875 780 9825 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- -----./4 4095 8720 22025 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- July 2008 Guidelines on use of Capacity Chart Go to the differential pressure column corresponding to or slightly higher than, but not less than the operating differential pressure at which the trap is to be used. Move vertically downwards and select a suitable model and orifice size. The selected capacity should be equal to or higher than the condensate load after including a safety factor of 2 to 3. Oversizing is not recommended. Example - Operating conditions = l) Inlet press. 57 psig ll) Back press. 4 psig lll) Condensate load 056 lbs/hr. lv) Safety factor 2. Model Selected: PT25-20 Orifice Size : ¼ " Capacity 2370 lbs/hr @ a diff. press. of 43 psi.
PT26 Inverted Bucket Steam Traps DESCRIPTION: Inverted bucket steam trap with integral strainer and all stainless steel internals. Best suited for equipment drains with medium to heavy condensate loads. Intermittent operation. FEATURES: The inverted bucket arrangement operates on the density difference between steam and water, giving a cyclic operation for discharge of the accumulated condensate. High condensate handling capacities even at low pressure, permit the use of small trap sizes to suit many applications. The valve and valve seat are hardened by a special induction hardening process to withstand continuous prolonged operation. Perfect shut-off, no steam loss. SIZES : NPS ½, ¾, CONNECTIONS: Screwed (NPT/BSPT/BSP) Socket weld / Flanged* *End connection flanges of ASTM A05 forged carbon steel are welded on LIMITING CONDITIONS: PMA: Max. allowable pressure 250 psig TMA: Max. allowable temp. 800 ºF Maximum operating back pressure at the outlet should not exceed 90% of the inlet pressure Minimum diff. pressure for satisfactory operation.5 psi Cold hydro test pressure INSTALLATION: The trap should be fitted with the inlet and outlet connections horizontally in-line. Correct fitment with body vertical is essential for easy movement of the bucket. The bypass arrangement should be above the level of the trap. Full port isolation valves should be fitted before and after the trap, to be used when the trap has to be opened for maintenance. AVAILABLE SPARES: 456 psig SPARE KIT: Valve Pin, Valve Seat, Bracket & Lever Assly. (Op. diff. press. should be specified) Bucket Assly, Set of Gaskets, Strainer Screen. MAINTENANCE: This product can be maintained inline without disturbing the piping connections. Ensure that the trap is isolated - upstream & downstream - before attempting to dismantle it. It is recommended that the trap be opened periodically and the internals inspected for wear, damage, and dirt. All worn or damaged parts should be replaced with new spares. A full new internal kit comprising of the valve pin, valve seat, bracket and lever, should be replaced as a set. The bucket vent hole should be cleaned. The strainer screen should be removed and cleaned regularly. IMPORTANT: Ensure that the trap is primed by opening the inlet valve only a crack at start-up, allowing water to fill the trap before the steam enters. The inlet valve should be opened fully only after the trap is filled with water. The trap should be installed as close as possible to the equipment to be drained. For new pipelines, ensure that the lines are properly flushed, prior to fitting the trap. ORDERING INFORMATION: Refer to "HOW TO ORDER" page.