Schedule 0 Industrial Products & Accessories True Union 000 Industrial Ball Check Valves Pressure Rating @ 7 F ( C), Water /" - " 5 psi " - " 50 psi All Flanged 50 psi = 0 F (0 C) Rated for Vacuum Service All Valves assembled with Silicone-Free, Water Soluble Lubricant Contact Spears for Pricing & Availability on Custom Elastomer Seals See Ball Valve Accessories & Repair Kits Section for Additional Options and Features Socket Style General Installation Information: Ball check valves may be installed in either horizontal or vertical position. A minimum of ten (0) pipe diameters' distance maintained from any pump or other source of turbulence. Check valves MUST be installed with the valve's FLOW arrow pointing in the direction of flow. Industrial Socket & Threaded Ends 59-005 59-005 / 5..5 0 59-007 59-007 / 7.0 70.9 0 59-00 59-00 79.9 9.09 0 59-0 59-0 -/.7.00 0 59-05 59-05 -/.05.7 0 59-00 59-00.0 0.5 0 Socket Ends 5-05 5-05 -/.7 7.5 0 05 5-00 5-00 5..9 0 05 5-00 5-00. 7.9 0 05 5-00 5-00.75.9 0 55 5-00 5-00.5 7.9 0 559 " Venturied valves are " ball check valves fitted with x end connector adapters. Threaded Ends 5-05 5-05 -/.7 7.5 0 05 5-00 5-00 5. 7. 0 05 5-00 5-00. 7.9 0 05 5-00 5-00.75.9 0 55 SR Threaded Ends 5-005SR 5-005SR / 57.5. 0 5-007SR 5-007SR / 9.9 7. 0 5-00SR 5-00SR. 9. 0 5-0SR 5-0SR -/..9 0 5-05SR 5-05SR -/.79 57.5 0 5-00SR 5-00SR 9.7.97 0 5-05SR 5-05SR -/ 7.9 9.7 0 05 5-00SR 5-00SR 50. 9.7 0 05 5-00SR 5-00SR 0.55 905. 0 05 5-00SR 5-00SR.7.7 0 55 Industrial Spigot Ends / / -/ -/ -/ Flanged Ends / 57-005 5. 57-007 7.0 57-00 79.9 57-0.7 57-05.05 57-00.0 57-05.7 57-00 50. 57-00. 57-00.75 57-005.5 57-007 70.9 57-00 9.09 57-0.00 57-05.7 57-00 0.5 57-05 7.5 57-00. 57-00 7.9 57-00.9 0 0 0 0 0 0 0 05 0 05 0 05 0 55 5-005 5-005 79. 99.7 0 5-007 5-007 / 9. 9.0 5 0 0 5-00 5-00.9 9.7 5 0 0 5-0 5-0 -/ 0.. 0 0 5-05 5-05 -/ 9.0. 0 0 5-00 5-00 7.7 0.7 0 0 5-05 5-05 -/ 5..9 0 05 5-00 5-00 795.0 9.5 0 05 5-00 5-00 07.9 9. 0 05 5-00 5-00 577.57 99.97 0 55 5-00 5-00 7. 9. 0 559 " Venturied valves are " ball check valves fitted with x end connector adapters. Made in the U.S.A. NOT FOR DISTRIBUTION OF COMPRESSED AIR OR GAS Page
Schedule 0 Industrial Products & Accessories True Union Ball Check Valves (Regular Style) Socket/Threaded Style Pressure Rating @ 7 F ( C), Water /" - " 5 psi -/" - " 50 psi Flanged 50 psi = 0 F (0 C) Rated for Vacuum Service All Valves assembled with Silicone-Free, Water Soluble Lubricant " Venturied Valves are " Ball Check Valves equipped with x End Connectors. General Installation Information: Ball check valves may be installed in either horizontal or vertical position. A minimum of ten (0) pipe diameters' distance maintained from any pump or other source of turbulence. Check valves MUST be installed with the valve's FLOW arrow pointing in the direction of flow. Socket & Threaded Ends / 9-005 / -/ -/.7 9-007 7.5 9-00 7. 9-0 7.7 9-05.7 9-00 00. Socket Ends -05 -/ 5. -00 5. -00 90.5 Socket Venturied Ends -00 VENTURIED 0. Threaded Ends -05 -/ 5. -00 5. Flanged Ends / -00 90.5-005.95-007 / 05.5-00. -0 -/ 5.5-05 -/. -00 00.9-05 -/.7-00 9. -00 77. Flanged Venturied Ends -00 VENTURIED 7. 9-005 9.9 9-007 77. 9-00 97. 9-0. 9-05.7 9-00. -05 57.0-00. -00 959. -00 9.5-05 57.0-00. -00 959. -005 09. -007 0.5-00 5.7-0 99. -05.9-00 07. -05 7.0-00 0.5-00.7-00. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Page NOT FOR DISTRIBUTION OF COMPRESSED AIR OR GAS Spears Manufacturing Company
Schedule 0 Industrial Products & Accessories Foot Valve Screens & Y-Check Valves Foot Valve Screens Convert Check Valve to Foot Valve using adapter - Fits all Socket Ball Check Valves or any IPS fitting socket or thread Foot Valve Screens - Spigot FVS-005 / 0 0 99 5.5 FVS-007 / 0 0 99 5.0 FVS-00 0 0 99 5.7 FVS-0 -/ 5 0 99 95.7 FVS-05 -/ 5 0 99 00.7 FVS-00 5 0 99.7 FVS-05 -/ 5 0 99 5.5 FVS-00 5 0 99 0.9 FVS-00 5 0 99 90. FVS-00 5 0 99 57.5 Compact Foot Valve Screen Spigot CFVS7-005 / 0 99.0 CFVS7-007 / 0 99.9 CFVS7-00 0 99.7 CFVS7-0 -/ 0 99. CFVS7-05 -/ 0 99.0 CFVS7-00 0 99 9.7 Compact Foot Valve Screen Threaded CFVS-005 / 0 99.0 CFVS-007 / 0 99.9 CFVS-00 0 99.7 CFVS-0 -/ 0 99. CFVS-05 -/ 0 99.0 CFVS-00 0 99 9.7 HDPE Black Compact Foot Valve Screen Threaded CFVS-005P / 0 99.5 CFVS-007P / 0 99.0 CFVS-00P 0 99. CFVS-0P -/ 0 99 5. CFVS-05P -/ 0 99 9.0 CFVS-00P 0 99 0. Y-Check Valves Pressure Rating @ 7 F ( C), Water /" - " 50 psi " - " 90 psi = 0 F (0 C) True Union Style Clear Socket Style - Socket Ends / -005 / -/ -/. -007 95.05-00 0.7-0. -05 7. -005 9.7-007 0. -00 5.9-0.05-05 9.5 7 7 7 7 7 - Socket Ends (continued) -00-00..9-00 -00 9.0. -00-00 7. 5. - SR Threaded Ends / -005SR 9. -005SR 0.5 7 0 7 0 7 7 Made in the U.S.A. NOT FOR DISTRIBUTION OF COMPRESSED AIR OR GAS Page
Schedule 0 Industrial Products & Accessories Y-Check Valves - SR Threaded Ends (continued) / -007SR -/ -/ 99.7-00SR. -0SR 7.9-05SR 9. -00SR. -00SR. -00SR.9-007SR. -00SR. -0SR 9.7-05SR.5-00SR.59-00SR 5. -00SR 97. - Flanged Ends / / -/ -/ -005 5.9-007 7. -00.9-0. -05 5. -00.9-00 5. -00 05.9 Clear - Socket Ends -005.9-007.77-00 70.7-0.59-05 7.9-00 7.7-00 7. -00 7.9-005CL -005CL /. 9.7-007CL -007CL / 95.05 0. -00CL -00CL 0.7 5.9-0CL -0CL -/..05-05CL -05CL -/ 7. 9.5-00CL -00CL..9-00CL -00CL 9.0. -00CL -00CL 7. 5. Clear - SR Threaded Ends / / -/ -/ -005CLSR 9. -007CLSR 99.7-00CLSR. -0CLSR 7.9-05CLSR 9. -00CLSR. -00CLSR. -00CLSR.9-005CLSR 0.5-007CLSR. -00CLSR. -0CLSR 9.7-05CLSR.5-00CLSR.59-00CLSR 5. -00CLSR 97. 7 7 7 7 0 7 0 7 0 7 7 7 7 7 7 0 7 0 7 0 7 0 0 0 0 0 Clear - Flanged Ends / -005CL / -/ -/ 5.9-007CL 7. -00CL 5.0-0CL. -05CL 5. -00CL.9-00CL 5. -00CL 05.9 - True Union Socket Ends -005CL.9-007CL.77-00CL 70.7-0CL.59-05CL 7.9-00CL 7.7-00CL 7. -00CL 7.9 A-005 A-005 / 9. 0. A-007 A-007 / 0.09 5.9 A-00 A-00. 5. A-0 A-0 -/ 7. 9.5 A-05 A-05 -/ 9.9 5. A-00 A-00. 7. A-00 A-00 7.5 5.9 A-00 A-00.9 9. - True Union Threaded Ends / / -/ -/ B-005 9. B-007 0.09 B-00. B-0 77. B-05 9.9 B-00. B-00 7.5 B-00.9 B-005 0. B-007 5.9 B-00 5. B-0 9.5 B-05 5. B-00 7. B-00 5.9 B-00 9. - True Union SR Threaded Ends / / -/ -/ B-005SR 99.7 B-007SR 07.9 B-00SR 9. B-0SR. B-05SR.0 B-00SR 59.7 B-00SR 55.7 B-00SR.0 B-005SR 09.55 B-007SR 9. B-00SR. B-0SR 07.0 B-05SR.9 B-00SR.7 B-00SR 57.5 B-00SR 97. 0 0 0 7 7 7 7 0 7 0 7 0 7 0 7 7 7 7 7 0 7 0 7 0 7 0 7 7 7 7 7 0 7 0 7 0 7 0 7 Page 5 NOT FOR DISTRIBUTION OF COMPRESSED AIR OR GAS Spears Manufacturing Company
Clear - True Union Socket Ends / A-005CL / -/ -/ 9. A-007CL 0.09 A-00CL. A-0CL 7. A-05CL 9.9 A-00CL. A-00CL 7.5 A-00CL.9 Clear - True Union Threaded Ends Schedule 0 Industrial Products & Accessories Y-Check Valves A-005CL 0. A-007CL 5.9 A-00CL 5. A-0CL 9.5 A-05CL 5. A-00CL 7. A-00CL 5.9 A-00CL 9. B-005CL B-005CL / 9. 0. B-007CL B-007CL / 0.09 5.9 B-00CL B-00CL. 5. B-0CL B-0CL -/ 7. 9.5 B-05CL B-05CL -/ 9.9 5. B-00CL B-00CL. 7. B-00CL B-00CL 7.5 5.9 B-00CL B-00CL.9 9. 0 0 0 0 Clear - True Union SR Threaded Ends / / -/ -/ B-005CLSR 99.7 B-007CLSR 07.9 B-00CLSR 9. B-0CLSR. B-05CLSR.0 B-00CLSR 59.7 B-00CLSR 55.7 B-00CLSR.0 B-005CLSR 09.55 B-007CLSR 9. B-00CLSR. B-0CLSR 07.0 B-05CLSR.9 B-00CLSR.7 B-00CLSR 57.5 B-00CLSR 97. 0 0 0 0 0 0 0 0 Made in the U.S.A. NOT FOR DISTRIBUTION OF COMPRESSED AIR OR GAS Page
Schedule 0 Industrial Products & Accessories Butterfly Check Valves Wafer Flanged Spigot Threaded Grooved Pressure Rating @ 7 F ( C), Water " - " 50 psi 0" - " 00 psi " - " 50 psi = 0 F (0 C) Wafer -/ 0 0 Flanged Ends -/ 0 0 50-00 05. 50-00. 50-05 50-05 55. 5. 50-00 50-00 7.5 77. 50-00 50-00 97.7 070.9 50-00 50-00 7.7.5 50-00 50-00 99. 75.5 50-00 50-00 59. 50.7 50-0 50-0 0. 79. 50-0 95.7 --- 50-0 55.5 --- 50-0 0. --- 50-00 005. --- 50-0 9. --- 5-00 57.05 5-05 7.97 5-00 9.0 5-00 55.0 5-00 0.5 5-00 95. 5-00 5.0 5-0 705.7 5-0 07.57 5-0 509. 5-0 9. 5-00 55.5 5-0 97. General Installation Information: Butterfly Check Valve seating may be affected by normal system turbulence. Flow velocities should be limited to approximately 5 feet per second. Valves should be installed at least 5 pipe diameters away from any fitting, pump or other source of turbulence. If used as a foot valve, do not place near bottom of a tank. Butterfly type check valves should not be used in continuous cycling applications, such as with reciprocating pumps. This can result in premature failure of sealing membrane. In horizontal installations, always orient the Hinge Post Bolts visible on the external body in a vertical (top and bottom) position, perpendicular to flow. In vertical installations downstream from an elbow, flow velocities can be higher on the outer radius of the elbow. To avoid uneven butterfly plate loading, the Hinge Post Bolts should align with crotch and outer radius of elbow and NOT from side to side of the elbow. 5-00 55.0 5-05 7.75 5-00 0.7 5-00 00.9 5-00. 5-00 0. 5-00.7 5-0 090.7 5-0 07. 5-0 9. 5-0 0.99 5-00 70.77 5-0 5709.75 9 9 9 9 0 9 Spigot (Plain End) 57-00 -/ 0 0 Threaded Ends -/ 0 Grooved Ends -/ 0. 57-05 0.0 57-00 07.9 57-00 55. 57-00.0 57-00 9.7 57-00 9.55 57-0 50. 57-0 7500.9 57-0. 57-0 0.0 57-00 7. 57-0 5.7 5A-00 5.7 5A-05 9. 5A-00 00. 5A-00 5.7 5A-00 7.9 5A-00 7.5 5A-00.0 5A-0 5.9 5G-00. 5G-05 9.0 5G-00 0.9 5G-00 5.5 5G-00. 57-00 59. 57-05.79 57-00 50.07 57-00 0.7 57-00. 57-00.57 57-00 90.0 57-0 5.5 57-0.7 57-0 0.7 57-0 5.9 57-00 09. 57-0 957.9 5A-00 5. 5A-05 5. 5A-00 9.7 5A-00 70.7 5A-00 0.9 5A-00 0.9 5A-00 95.0 5A-0 5.0 5G-00. 5G-05 79.5 5G-00 57.05 5G-00 7.95 5G-00 7.7 9 9 9 9 9 9 9 9 9 9 9 9 Page 7 NOT FOR DISTRIBUTION OF COMPRESSED AIR OR GAS Spears Manufacturing Company
Schedule 0 Industrial Products & Accessories Butterfly Check Valves & Industrial Swing Check Valves (continued) Grooved Ends 5G-00 5G-00 7.7 7.5 5G-00 5G-00 0.9 9. 5G-0 5G-0 57.9 70.5 Butterfly Check Valves Industrial Swing Check Valves Pressure Rating @ 7 F ( C), Water /" - " 50 psi " 00 psi " 70 psi = 0 F (0 C) All Valves Assembled with Silicone-Free Lubricants Threaded Bonnet on s /", " & -/" Bolted Bonnet on s -/" & Up (Valve Shown with Arrow Indicator Option) General Installation Information: Swing check valves are designed for horizontal installations, but may be installed in up-flow only vertical position. Check valves MUST be installed with the valve's FLOW arrow pointing in the direction of the flow. Do not install valve upside down. Flow velocity should not exceed 5 ft./sec. Industrial Swing Check Valves / -/ -/ -/ -007 9.7-00 5.5-0 70. -05 77. -00 9. -05 9.55-00.0-00. -00 00.5-00 77. -007 5.7-00 5. -0 77. -05.7-00 990. -05 759.5-00 5.9-00 9. -00 7. -00 909.5 Swing Check Valve With Arrow Indicator / -/ -/ -/ I-007 97.9 I-00 57.57 I-0 7. I-05.0 I-00 9.9 I-05 500.05 I-00 7.95 I-007 5. I-00.0 I-0 0.5 I-05 0.5 I-00 00. I-05.77 I-00.77 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Swing Check Valve With Arrow Indicator (continued) I-00 I-00.7 5.97 I-00 I-00 09.09 7.7 I-00 I-00 75.0 9095.7 Swing Check Valve With Counter Balance / -/ -/ -/ CB-007 77. CB-00.79 CB-0 0.99 CB-05. CB-00 9. CB-05.9 CB-00 00. CB-00 5.0 CB-00 7.07 CB-00 99. CB-007 9. CB-00 9. CB-0 0.7 CB-05.9 CB-00 500.7 CB-05. CB-00.9 CB-00.7 CB-00 7.07 CB-00 97. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Made in the U.S.A. NOT FOR DISTRIBUTION OF COMPRESSED AIR OR GAS Page
Schedule 0 Industrial Products & Accessories Industrial Swing Check Valve Accessory and Repair Kits & Diaphragm Check Valves Repair Kits include: -Bonnet O-ring - O-ring -Seat O-ring Industrial Swing Check Valve Repair Kits / -/ & -/ -/ SK-ERK-007.9 SK-ERK-00. SK-ERK-05. SK-ERK-00.5 SK-ERK-05 9. Industrial Swing Check Valve Accessory and Repair Kits Industrial Swing Check Valve Repair Kits (continued) SK-VRK-007.05 SK-VRK-00. SK-VRK-05 0. SK-VRK-00 07. SK-VRK-05 9. -Plug O-ring -Arm Plug O-ring 0 99 0 99 0 99 0 99 0 99 SK-ERK-00 SK-VRK-00 05.9.97 SK-ERK-00 SK-VRK-00 5. 0. SK-ERK-00 SK-VRK-00 9.0 70.57 SK-ERK-00 SK-VRK-00.9 9.7 0 99 0 99 0 99 0 99 Diaphragm Check Valves Pressure Rating @ 7 F ( C), Water Full Flow (open) 50 psi Back Pressure (closed) 00 psi = 0 F (0 C) Santoprene TPE Seat Diaphragm Check Valves - Socket 5-007 / 5 0 00 9.09 Diaphragm Check Valves - Thread 5-007 / 5 0 00 9.09 Page 9 NOT FOR DISTRIBUTION OF COMPRESSED AIR OR GAS Spears Manufacturing Company
Schedule 0 Industrial Products & Accessories In-line Adjustable Spring Check Valves Fipt x Mipt Mipt x Fipt Fipt x Fipt Pressure Rating @ 7 F ( C), Water 00 psi = 0 F (0 C) Standard Unit - Female Inlet x Male Outlet Fipt x Mipt (Inlet x Outlet) S0-05 / 0 0 0 0.95 S0-07 / 5 50 0.0 S0-0 5 50 0.59 S0-05-07 /X/ 5 50 0 5.9 Male Inlet x Female Outlet Option Mipt x Fipt (Inlet x Outlet) S0-05 / 0 0 0 0.95 Female Inlet x Female Outlet Option Fipt x Fipt (Inlet x Outlet) S00-07 / 5 50 0.57 - lbs. Adjustable Spring Tension (5 to feet of head) Factory Preset to Approx. 5 psi ( feet of head) full turn of adjustment nut = psi (. feet of head) Stainless Steel Adjustment Hardware EPDM Seat Made in the U.S.A. NOT FOR DISTRIBUTION OF COMPRESSED AIR OR GAS Page 50