4" PVC Swing Check Valve - Socket (S1520-40) - PVC Fittings …
This is a 4" PVC swing check valve for backflow prevention. It features socket ends and an EPDM seat. NSF Certified for potable water use. Minimum order pressure is less than .5 psi. Part No: S1520-40. Size: 4" Open Pressure: 150 psi. Back Pressure: 75 psi. Max Temperature: 140 deg F. Flow velocity should not exceed 5ft/sec
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Amazon.com: 4 Inch Check Valve
Sharkfellow 4’’ PVC True Union Ball Check Valve with Full Port, ASTM F1970, with EPDM Seals, Corrosion-Free, Service Free, Rated at 200 PSI @73F, Gray, 4 inch Socket (4'')
Oatey 4 in. PVC DWV Backwater Valve 439042 - The Home Depot
The Oatey Backwater Valve is designed as a sewage check valve to prevent pumped water from flowing back into the basin. Its elastomeric seal inside the flapper ensures a tight seal, preventing fluid from entering.
4" Industrial PVC Swing Check Valve (SK-SC-040) - PVC Fittings …
Check out this four inch SK swing check valve. Useful in numerous industries and applications. This valve is built tough for long lasting value and minimal maintenance. Socket ends, EPDM seals. Order today or call for further info. Size: 4 inch IPS. Body Material: PVC. Seal Material: EPDM. Hardware Material: 304 Stainless Steel. Standard: ANSI ...
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Oatey® 4 in. PVC Check Valve - Ferguson
Oatey® backwater valves are designed as a sewage check valve to prevent pumped water from flowing back into the basin; Protects low areas or basements from backflow or waste from street sewers; Elastomeric seal in quick action flapper ensures a …
1520-40 - NDS 1520-40 - 4" IPS PVC Swing Check Valve (Socket)
4" IPS PVC Swing Check Valve (Socket) Product Features. Rated @125 PSI Static Pressure @ 72°F Molded in the USA Made of PVC Type 1 Material All Parts Are NSF/ANSI 61 + 372 Listed
Check Valves, 3" & 4" - 4" PVC Check Valve - Agri Drain
Discount available when purchasing 6 or more 4" valves. Must provide a stable base, and installation using flexible couplers is recommended. Clean out with threaded plug allows easy maintenance and inspection. Fits SCH40 PVC pipe. Overall length is 11.18". Pressure rating: 5 PSI. Check Valve Spec Sheet
Oatey 4 in. PVC Backwater Valve - amazon.com
2005年8月17日 · The Oatey Backwater Valve is designed as a sewage check valve to prevent pumped water from flowing back into the basin. Its elastomeric seal inside the flapper ensures a tight seal, preventing fluid from entering. Oatey products have earned the trust of plumbing professionals for over 100 years.
4" PVC Utility Swing Check Valve, Socket, EPDM, S1520-40
Valve Type: Utility Swing Check Valve Size: 4" Valve Connection Type: Socket Material: PVC Seal Material
Amazon.com: 4 Inch Pvc Valve
PVC Union Ball Valve, 4" Inch (DN100) True Union Full Flow Ball Valve, ASTM EPDM O-ring, Slip Socket Ball Valve with Full Port for Water System
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