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Check Valves
CHECK VALVES
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Brand
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NIBCO NL93086 - T480 1/2" THREADED RING CHECK VALVE BRNZ
No reviews
$41.64
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NIBCO NL93086 - T480 1/2" THREADED RING CHECK VALVE BRNZ
No reviews
$41.64
The NIBCO Ring Check valve has threaded end connections for ease of installation. This check valve may be installed in horizontal positions or vertical with flow moving up. Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO valves for the...
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Zoeller 30-0043 - 2" Clear Body PVC Quiet Check Valve, Solvent Weld w/Union
No reviews
$39.70
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Zoeller 30-0043 - 2" Clear Body PVC Quiet Check Valve, Solvent Weld w/Union
No reviews
$39.70
30-0043 Catalog Page 30-0043 Spec Sheet Zoeller 30-0043 - 2" Clear Body PVC Quiet Check Valve, Solvent Weld PVC solvent-weld with union check valve for reduced water hammer or quieter operation in your plumbing system. Features Clear check valve body allows easy viewing of conditions inside the valve 1/2 lb....
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NIBCO NL9308D - T480 2" THREADED RING CHECK VALVE BRONZE
No reviews
$132.78
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NIBCO NL9308D - T480 2" THREADED RING CHECK VALVE BRONZE
No reviews
$132.78
The NIBCO Ring Check valve has threaded end connections for ease of installation. This check valve may be installed in horizontal positions or vertical with flow moving up. Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO valves for the...
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Zoeller 30-0041 - 1-1/2" Clear Body PVC Quiet Check Valve, Solvent Weld w/Union
No reviews
$30.90
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Zoeller 30-0041 - 1-1/2" Clear Body PVC Quiet Check Valve, Solvent Weld w/Union
No reviews
$30.90
30-0041 Catalog Page 30-0041 Spec Sheet Zoeller 30-0041 - 1-1/2" Clear Body PVC Quiet Check Valve, Solvent Weld PVC solvent-weld with union check valve for reduced water hammer or quieter operation in your plumbing system. Features Clear check valve body allows easy viewing of conditions inside the valve 1/2 lb....
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NIBCO NJ7P006 - S480 1/2" SOLDER RING CHECK VALVE BRONZE
No reviews
$47.14
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NIBCO NJ7P006 - S480 1/2" SOLDER RING CHECK VALVE BRONZE
No reviews
$47.14
This check valve may be installed in horizontal positions or vertical with flow moving up. Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO ball valves for the most specified, versatile and economical valve option in commercial and residential applications....
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Asahi 1216020 - 2" CPVC True Union In-line Ball Check Valve, with Socket and Threaded End Connectors
No reviews
$152.10
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Asahi 1216020 - 2" CPVC True Union In-line Ball Check Valve, with Socket and Threaded End Connectors
No reviews
$152.10
2" CPVC/EPDM/SOC/THR/TU BALL CHECK VALVE ASAHI Features and Benefits Socket / Threaded Combo Uniseat/seal of EPDM or FKM Ball is the only moving part. It unseats to permit flow in one direction but seals against seat to prevent backflow. May be used vertically or horizontally Minimum shut-off of 5 psi...
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Zoeller 30-0100 - 1-1/2" Tri-Check PVC Check Valve / Ball Valve / Union Combination
No reviews
$38.00
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Zoeller 30-0100 - 1-1/2" Tri-Check PVC Check Valve / Ball Valve / Union Combination
No reviews
$38.00
30-0100 Catalog Page 30-0100 Spec Sheet Zoeller 30-0100 - Tri-Check 1-1/2" PVC Check Valve / Ball Valve Union Combination Full-flow check valve design Threaded union allows pump to be removed without disrupting discharge piping Saves time and money - Easy to install Neoprene gasket and flapper, weighted with stainless steel backing...
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Asahi 1210010 - 1" PVC True Union In-line Ball Check Valve, with Socket and Threaded End Connectors
No reviews
$81.00
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Asahi 1210010 - 1" PVC True Union In-line Ball Check Valve, with Socket and Threaded End Connectors
No reviews
$81.00
1" PVC/EPDM/SOC/THR/TU BALL CHECK VALVE ASAHI Features and Benefits Uniseat/seal of EPDM or FKM Ball is the only moving part. It unseats to permit flow in one direction but seals against seat to prevent backflow. May be used vertically or horizontally Minimum shut-off of 5 psi All sizes rated for...
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Red-White Valve 246AB - Lead Free Brass Swing Check Valve, FNPT x FNPT, 3"
No reviews
$319.00
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Red-White Valve 246AB - Lead Free Brass Swing Check Valve, FNPT x FNPT, 3"
No reviews
$319.00
Specification Sheet Installation, Operation and Maintenance Red-White Valve - 246AB Lead Free Brass Swing Check Valve Features: 200# WOG Brass Body Brass Seat FNPT x FNPT Threaded Ends (ASME B1.20.1-NPT) Hoizontal "T" Pattern AB1953, NSF/ANSI 61 & 372 Certified Use and Maintenance RWV check valves require no maintenance. Valves must be replaced...
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NIBCO NL7400C - T413Y 1-1/2" THD 125# CHECK PTFE DISC
No reviews
$225.28
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NIBCO NL7400C - T413Y 1-1/2" THD 125# CHECK PTFE DISC
No reviews
$225.28
The NIBCO check valve features a screw-in bonnet for accessibility to repair or replace parts. Swing check valves may be installed in horizontal positions (or vertical with flow moving up). Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO check...
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NIBCO NJ7P00B - S480 1-1/4" SOLDER RING CHECK VALVE BRNZ
No reviews
$92.18
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NIBCO NJ7P00B - S480 1-1/4" SOLDER RING CHECK VALVE BRNZ
No reviews
$92.18
This check valve may be installed in horizontal positions or vertical with flow moving up. Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO ball valves for the most specified, versatile and economical valve option in commercial and residential applications....
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NIBCO NL932XB - T480Y-LF 1-1/4" THRD RING CK VALVE LSR BRZ
No reviews
$141.22
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NIBCO NL932XB - T480Y-LF 1-1/4" THRD RING CK VALVE LSR BRZ
No reviews
$141.22
The NIBCO Ring Check valve has threaded end connections for ease of installation. This check valve may be installed in horizontal positions or vertical with flow moving up. Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO valves for the...
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Asahi 1210015 - 1-1/2" PVC True Union In-line Ball Check Valve, with Socket and Threaded End Connect
No reviews
$131.50
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Asahi 1210015 - 1-1/2" PVC True Union In-line Ball Check Valve, with Socket and Threaded End Connect
No reviews
$131.50
1 1/2" PVC/EPDM/SOC/THR/TU BALL CHECK VALVE ASAHI Features and Benefits Uniseat/seal of EPDM or FKM Ball is the only moving part. It unseats to permit flow in one direction but seals against seat to prevent backflow. May be used vertically or horizontally Minimum shut-off of 5 psi All sizes rated...
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NIBCO NL74006 - T413Y 1/2" THD 125# CHECK PTFE DISC
No reviews
$96.00
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NIBCO NL74006 - T413Y 1/2" THD 125# CHECK PTFE DISC
No reviews
$96.00
The NIBCO check valve features a screw-in bonnet for accessibility to repair or replace parts. Swing check valves may be installed in horizontal positions (or vertical with flow moving up). Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO check...
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NIBCO NL932X8 - T480Y-LF 3/4" THRD RING CK VALVE LSR BRZ
No reviews
$88.06
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NIBCO NL932X8 - T480Y-LF 3/4" THRD RING CK VALVE LSR BRZ
No reviews
$88.06
The NIBCO Ring Check valve has threaded end connections for ease of installation. This check valve may be installed in horizontal positions or vertical with flow moving up. Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO valves for the...
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NIBCO NHDY0XF - F910B-LF 3 FLG SILENT CK CI
No reviews
$765.52
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NIBCO NHDY0XF - F910B-LF 3 FLG SILENT CK CI
No reviews
$765.52
Check valves prevent backflow by automatically closing when fluid reverses direction. Wafer checks may be installed in horizontal positions (or vertical with flow moving up). Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO check valves for the most specified,...
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NIBCO NJ7P00D - S480 2" SOLDER RING CHECK VALVE BRONZE
No reviews
$173.60
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NIBCO NJ7P00D - S480 2" SOLDER RING CHECK VALVE BRONZE
No reviews
$173.60
This check valve may be installed in horizontal positions or vertical with flow moving up. Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO ball valves for the most specified, versatile and economical valve option in commercial and residential applications....
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NIBCO NJ7P008 - S480 3/4" SOLDER RING CHECK VALVE BRONZE
No reviews
$44.16
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NIBCO NJ7P008 - S480 3/4" SOLDER RING CHECK VALVE BRONZE
No reviews
$44.16
This check valve may be installed in horizontal positions or vertical with flow moving up. Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO ball valves for the most specified, versatile and economical valve option in commercial and residential applications....
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Red-White Valve 246AB - Lead Free Brass Swing Check Valve, FNPT x FNPT, 2-1/2"
No reviews
$185.50
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Red-White Valve 246AB - Lead Free Brass Swing Check Valve, FNPT x FNPT, 2-1/2"
No reviews
$185.50
Specification Sheet Installation, Operation and Maintenance Red-White Valve - 246AB Lead Free Brass Swing Check Valve Features: 200# WOG Brass Body Brass Seat FNPT x FNPT Threaded Ends (ASME B1.20.1-NPT) Hoizontal "T" Pattern AB1953, NSF/ANSI 61 & 372 Certified Use and Maintenance RWV check valves require no maintenance. Valves must be replaced...
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NIBCO NJ740XC - S413Y-LF 1-1/2" C x C 200 CWP CHK PTFE DISC
No reviews
$331.58
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NIBCO NJ740XC - S413Y-LF 1-1/2" C x C 200 CWP CHK PTFE DISC
No reviews
$331.58
The NIBCO check valve features a screw-in bonnet for accessibility to repair or replace parts. Swing check valves may be installed in horizontal positions (or vertical with flow moving up). Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO valves...
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NIBCO NL740X6 - T413Y-LF 1/2" THD 200 CWP CHK PTFE DISC
No reviews
$87.94
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NIBCO NL740X6 - T413Y-LF 1/2" THD 200 CWP CHK PTFE DISC
No reviews
$87.94
The NIBCO check valve features a screw-in bonnet for accessibility to repair or replace parts. Swing check valves may be installed in horizontal positions (or vertical with flow moving up). Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO valves...
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Zurn 34-950XLT2 - 3/4" 950XLT2 Double Check Backflow Preventer
No reviews
$275.40
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Zurn 34-950XLT2 - 3/4" 950XLT2 Double Check Backflow Preventer
No reviews
$275.40
The Zurn Wilkins 950XLT2 Double Check Valve Assembly provides top access check covers. Suitable for below grade installation in standard valve boxes in low hazard potable systems. The 3/4" 950XLT2 Double Check Valve Assembly includes top access check covers for easy maintenance access, is utilized in low health hazard potable...
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Zurn 2-950XLT2 - 2" 950XLT2 Double Check Backflow Preventer
No reviews
$890.80
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Zurn 2-950XLT2 - 2" 950XLT2 Double Check Backflow Preventer
No reviews
$890.80
The 2" 950XLT2 Double Check Valve Assembly includes top access check covers for easy maintenance access, is utilized in low health hazard potable water applications, and is suitable for below grade installation in standard valve boxes. The 950XLT2 protects against both backsiphonage and backpressure while the test cock plug protects...
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NIBCO NL9308B - T480 1-1/4" THREADED RING CHECK VALVE BRZ
No reviews
$89.68
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NIBCO NL9308B - T480 1-1/4" THREADED RING CHECK VALVE BRZ
No reviews
$89.68
The NIBCO Ring Check valve has threaded end connections for ease of installation. This check valve may be installed in horizontal positions or vertical with flow moving up. Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO valves for the...
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NIBCO NL74008 - T413Y 3/4" THD 125# CHECK PTFE DISC
No reviews
$111.62
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NIBCO NL74008 - T413Y 3/4" THD 125# CHECK PTFE DISC
No reviews
$111.62
The NIBCO check valve features a screw-in bonnet for accessibility to repair or replace parts. Swing check valves may be installed in horizontal positions (or vertical with flow moving up). Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO check...
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NIBCO NL932X6 - T480Y-LF 1/2" THRD RING CK VALVE LSR BRZ
No reviews
$71.68
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NIBCO NL932X6 - T480Y-LF 1/2" THRD RING CK VALVE LSR BRZ
No reviews
$71.68
The NIBCO Ring Check valve has threaded end connections for ease of installation. This check valve may be installed in horizontal positions or vertical with flow moving up. Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO valves for the...
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Spears S1520-07 - 3/4 PVC Utility Swing Check Valve, Socket EPDM
No reviews
$18.38
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Spears S1520-07 - 3/4 PVC Utility Swing Check Valve, Socket EPDM
No reviews
$18.38
3/4 PVC Utility Swing Check Valve, Socket EPDM Socket ends Corrosion-resistant PVC Prevents backflow For cold water use Minimum opening pressure 2 PSI IEZJ411840
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NIBCO NJ7Q2XB - S480Y-LF 1-1/4" SOLDR RING CK VALV LSR BRZ
No reviews
$139.02
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NIBCO NJ7Q2XB - S480Y-LF 1-1/4" SOLDR RING CK VALV LSR BRZ
No reviews
$139.02
The NIBCO Ring Check valve has solder end connections for ease of installation. This check valve may be installed in horizontal positions or vertical with flow moving up. Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO valves for the...
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NIBCO NL740XB - T413Y-LF 1-1/4" THD 200 CWP CHK PTFE DISC
No reviews
$228.76
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NIBCO NL740XB - T413Y-LF 1-1/4" THD 200 CWP CHK PTFE DISC
No reviews
$228.76
The NIBCO check valve features a screw-in bonnet for accessibility to repair or replace parts. Swing check valves may be installed in horizontal positions (or vertical with flow moving up). Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO valves...
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Asahi 1210007 - 3/4" PVC True Union In-line Ball Check Valve, with Socket and Threaded End Connector
No reviews
$63.87
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Asahi 1210007 - 3/4" PVC True Union In-line Ball Check Valve, with Socket and Threaded End Connector
No reviews
$63.87
3/4" PVC/EPDM/SOC/THR/TU BALL CHECK VALVE ASAHI Features and Benefits Uniseat/seal of EPDM or FKM Ball is the only moving part. It unseats to permit flow in one direction but seals against seat to prevent backflow. May be used vertically or horizontally Minimum shut-off of 5 psi All sizes rated for...
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NIBCO NJ740X8 - S413Y-LF 3/4" C x C 200 CWP CHECK PTFE DISC
No reviews
$137.44
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NIBCO NJ740X8 - S413Y-LF 3/4" C x C 200 CWP CHECK PTFE DISC
No reviews
$137.44
The NIBCO check valve features a screw-in bonnet for accessibility to repair or replace parts. Swing check valves may be installed in horizontal positions (or vertical with flow moving up). Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO valves...
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NIBCO NJ7Q2XD - S480Y-LF 2" SOLDR RING CK VALV LSR BRZ
No reviews
$223.28
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NIBCO NJ7Q2XD - S480Y-LF 2" SOLDR RING CK VALV LSR BRZ
No reviews
$223.28
The NIBCO Ring Check valve has solder end connections for ease of installation. This check valve may be installed in horizontal positions or vertical with flow moving up. Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO valves for the...
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NIBCO NL932XA - T480Y-LF 1 THRD RING CK VALVE LSR BRZ
No reviews
$110.22
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NIBCO NL932XA - T480Y-LF 1 THRD RING CK VALVE LSR BRZ
No reviews
$110.22
The NIBCO Ring Check valve has threaded end connections for ease of installation. This check valve may be installed in horizontal positions or vertical with flow moving up. Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO valves for the...
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Asahi 1219005 - 1/2" CPVC True Union In-line Ball Check Valve, with Socket and Threaded End Connecto
No reviews
$71.29
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Asahi 1219005 - 1/2" CPVC True Union In-line Ball Check Valve, with Socket and Threaded End Connecto
No reviews
$71.29
1/2" CPVC/FKM/SOC/THR/TU BALL CHECK VALVE ASAHI DASAH00438
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Asahi 1216007 - 3/4" CPVC True Union In-line Ball Check Valve, with Socket and Threaded End Connecto
No reviews
$82.48
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Asahi 1216007 - 3/4" CPVC True Union In-line Ball Check Valve, with Socket and Threaded End Connecto
No reviews
$82.48
3/4" CPVC/EPDM/SOC/THR/TU BALL CHECK VALVE ASAHI Features and Benefits Uniseat/seal of EPDM or FKM Ball is the only moving part. It unseats to permit flow in one direction but seals against seat to prevent backflow. May be used vertically or horizontally Minimum shut-off of 5 psi All sizes rated for...
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Asahi 1219007 - 3/4" CPVC True Union In-line Ball Check Valve, with Socket and Threaded End Connecto
No reviews
$72.87
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Asahi 1219007 - 3/4" CPVC True Union In-line Ball Check Valve, with Socket and Threaded End Connecto
No reviews
$72.87
3/4" CPVC/FKM/SOC/THR/TU BALL CHECK VALVE ASAHI Features and Benefits Uniseat/seal of EPDM or FKM Ball is the only moving part. It unseats to permit flow in one direction but seals against seat to prevent backflow. May be used vertically or horizontally Minimum shut-off of 5 psi All sizes rated for...
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NIBCO NJ7Q2XA - S480Y-LF 1 SOLDR RING CK VALV LSR BRZ
No reviews
$104.52
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NIBCO NJ7Q2XA - S480Y-LF 1 SOLDR RING CK VALV LSR BRZ
No reviews
$104.52
The NIBCO Ring Check valve has solder end connections for ease of installation. This check valve may be installed in horizontal positions or vertical with flow moving up. Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO valves for the...
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NIBCO NL93085 - T480 3/8" THREADED RING CHECK VALVE BRNZ
No reviews
$38.10
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NIBCO NL93085 - T480 3/8" THREADED RING CHECK VALVE BRNZ
No reviews
$38.10
The NIBCO Ring Check valve has threaded end connections for ease of installation. This check valve may be installed in horizontal positions or vertical with flow moving up. Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO valves for the...
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NIBCO NJ740XA - S413Y-LF 1 C x C 200 CWP CHECK PTFE DISC
No reviews
$176.62
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NIBCO NJ740XA - S413Y-LF 1 C x C 200 CWP CHECK PTFE DISC
No reviews
$176.62
The NIBCO check valve features a screw-in bonnet for accessibility to repair or replace parts. Swing check valves may be installed in horizontal positions (or vertical with flow moving up). Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO valves...
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