200 Series Check Valves 0 to 3000 psig
Check Valves
Features & Benefits
- Quick opening/positive closing
Provides a wide range of adaptability - Large flow capacity
The patented sealing principle effects complete leakproof closing under all pressure conditions - Zero leakage
Compact, easy installation. Efficient inline piston reduces size and weight - Floating o-ring
The streamlined poppet and full ports offer minimum restrictions.
Item # |
Body Material |
O-Ring Material |
Connection Size |
End Connections (Inlet/Outlet) |
Cracking Pressure |
Operating Temperature |
Cv |
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---|---|---|---|---|---|---|---|---|
220S-12PP | Body Material N/A Carbon Steel | O-Ring Material N/A Teflon® | Connection Size N/A 1 1/2 in | End Connections (Inlet/Outlet) N/A Female NPT | Cracking Pressure N/A up to 8 psig | Operating Temperature N/A -100 to 400 ºF | Cv N/A 23.2 |
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220S-16PP | Body Material N/A Carbon Steel | O-Ring Material N/A Teflon® | Connection Size N/A 2 in | End Connections (Inlet/Outlet) N/A Female NPT | Cracking Pressure N/A up to 8 psig | Operating Temperature N/A -100 to 400 ºF | Cv N/A 51.0 |
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Request Quote |
220S-4PP-0.5 | Body Material N/A Carbon Steel | O-Ring Material N/A Teflon® | Connection Size N/A 1/2 in | End Connections (Inlet/Outlet) N/A Female NPT | Cracking Pressure N/A 0.5 psig | Operating Temperature N/A -100 to 400 ºF | Cv N/A 6.6 |
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220S-4PP-1 | Body Material N/A Carbon Steel | O-Ring Material N/A Teflon® | Connection Size N/A 1/2 in | End Connections (Inlet/Outlet) N/A Female NPT | Cracking Pressure N/A 1 psig | Operating Temperature N/A -100 to 400 ºF | Cv N/A 6.6 |
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233S-1PP | Body Material N/A Carbon Steel | O-Ring Material N/A Neoprene | Connection Size N/A 1/8 in | End Connections (Inlet/Outlet) N/A Female NPT | Cracking Pressure N/A 2 to 4 psig | Operating Temperature N/A -40 to 300 ºF | Cv N/A 1.60 |
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Request Quote |
253S-1PP | Body Material N/A Carbon Steel | O-Ring Material N/A Neoprene | Connection Size N/A 1/8 in | End Connections (Inlet/Outlet) N/A Female NPT | Cracking Pressure N/A 0.5 to 1 psig | Operating Temperature N/A -40 to 250 ºF | Cv N/A 1.60 |
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Request Quote |
233S-2PP | Body Material N/A Carbon Steel | O-Ring Material N/A Neoprene | Connection Size N/A 1/4 in | End Connections (Inlet/Outlet) N/A Female NPT | Cracking Pressure N/A 2 to 4 psig | Operating Temperature N/A -40 to 300 ºF | Cv N/A 2.70 |
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Request Quote |
253S-2PP | Body Material N/A Carbon Steel | O-Ring Material N/A Neoprene | Connection Size N/A 1/4 in | End Connections (Inlet/Outlet) N/A Female NPT | Cracking Pressure N/A 0.5 to 1 psig | Operating Temperature N/A -40 to 250 ºF | Cv N/A 2.70 |
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Request Quote |
233S-3PP | Body Material N/A Carbon Steel | O-Ring Material N/A Neoprene | Connection Size N/A 3/8 in | End Connections (Inlet/Outlet) N/A Female NPT | Cracking Pressure N/A 2 to 4 psig | Operating Temperature N/A -40 to 300 ºF | Cv N/A 3.50 |
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Request Quote |
253S-3PP | Body Material N/A Carbon Steel | O-Ring Material N/A Neoprene | Connection Size N/A 3/8 in | End Connections (Inlet/Outlet) N/A Female NPT | Cracking Pressure N/A 0.5 to 1 psig | Operating Temperature N/A -40 to 250 ºF | Cv N/A 3.50 |
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Request Quote |
233S-4PP | Body Material N/A Carbon Steel | O-Ring Material N/A Neoprene | Connection Size N/A 1/2 in | End Connections (Inlet/Outlet) N/A Female NPT | Cracking Pressure N/A 2 to 4 psig | Operating Temperature N/A -40 to 300 ºF | Cv N/A 6.6 |
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Request Quote |
253S-4PP | Body Material N/A Carbon Steel | O-Ring Material N/A Neoprene | Connection Size N/A 1/2 in | End Connections (Inlet/Outlet) N/A Female NPT | Cracking Pressure N/A 0.5 to 1 psig | Operating Temperature N/A -40 to 250 ºF | Cv N/A 6.6 |
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Request Quote |
233S-6PP | Body Material N/A Carbon Steel | O-Ring Material N/A Neoprene | Connection Size N/A 3/4 in | End Connections (Inlet/Outlet) N/A Female NPT | Cracking Pressure N/A 2 to 4 psig | Operating Temperature N/A -40 to 300 ºF | Cv N/A 10.3 |
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253S-6PP | Body Material N/A Carbon Steel | O-Ring Material N/A Neoprene | Connection Size N/A 3/4 in | End Connections (Inlet/Outlet) N/A Female NPT | Cracking Pressure N/A 0.5 to 1 psig | Operating Temperature N/A -40 to 250 ºF | Cv N/A 10.3 |
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Request Quote |
233S-8PP | Body Material N/A Carbon Steel | O-Ring Material N/A Neoprene | Connection Size N/A 1 in | End Connections (Inlet/Outlet) N/A Female NPT | Cracking Pressure N/A 2 to 4 psig | Operating Temperature N/A -40 to 300 ºF | Cv N/A 12.5 |
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253S-8PP | Body Material N/A Carbon Steel | O-Ring Material N/A Neoprene | Connection Size N/A 1 in | End Connections (Inlet/Outlet) N/A Female NPT | Cracking Pressure N/A 0.5 to 1 psig | Operating Temperature N/A -40 to 250 ºF | Cv N/A 12.5 |
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Request Quote |
233S-10PP | Body Material N/A Carbon Steel | O-Ring Material N/A Neoprene | Connection Size N/A 1 1/4 in | End Connections (Inlet/Outlet) N/A Female NPT | Cracking Pressure N/A 2 to 4 psig | Operating Temperature N/A -40 to 300 ºF | Cv N/A 23.2 |
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Request Quote |
253S-10PP | Body Material N/A Carbon Steel | O-Ring Material N/A Neoprene | Connection Size N/A 1 1/4 in | End Connections (Inlet/Outlet) N/A Female NPT | Cracking Pressure N/A 0.5 to 1 psig | Operating Temperature N/A -40 to 250 ºF | Cv N/A 23.2 |
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Request Quote |
233S-12PP | Body Material N/A Carbon Steel | O-Ring Material N/A Neoprene | Connection Size N/A 1 1/2 in | End Connections (Inlet/Outlet) N/A Female NPT | Cracking Pressure N/A 2 to 4 psig | Operating Temperature N/A -40 to 300 ºF | Cv N/A 23.2 |
Add To Cart
Request Quote |
253S-12PP | Body Material N/A Carbon Steel | O-Ring Material N/A Neoprene | Connection Size N/A 1 1/2 in | End Connections (Inlet/Outlet) N/A Female NPT | Cracking Pressure N/A 0.5 to 1 psig | Operating Temperature N/A -40 to 250 ºF | Cv N/A 23.2 |
Add To Cart
Request Quote |
233S-16PP | Body Material N/A Carbon Steel | O-Ring Material N/A Neoprene | Connection Size N/A 2 in | End Connections (Inlet/Outlet) N/A Female NPT | Cracking Pressure N/A 2 to 4 psig | Operating Temperature N/A -40 to 300 ºF | Cv N/A 51.0 |
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Request Quote |
253S-16PP | Body Material N/A Carbon Steel | O-Ring Material N/A Neoprene | Connection Size N/A 2 in | End Connections (Inlet/Outlet) N/A Female NPT | Cracking Pressure N/A 0.5 to 1 psig | Operating Temperature N/A -40 to 250 ºF | Cv N/A 51.0 |
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253S-8PP-0.25 | Body Material N/A Carbon Steel | O-Ring Material N/A Neoprene | Connection Size N/A 1 in | End Connections (Inlet/Outlet) N/A Female NPT | Cracking Pressure N/A 0.25 psig | Operating Temperature N/A -40 to 250 ºF | Cv N/A 12.5 |
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262S-1PP | Body Material N/A Carbon Steel | O-Ring Material N/A Ethylene Propylene | Connection Size N/A 1/8 in | End Connections (Inlet/Outlet) N/A Female NPT | Cracking Pressure N/A 2 to 4 psig | Operating Temperature N/A -65 to 300 ºF | Cv N/A 1.60 |
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262S-2PP | Body Material N/A Carbon Steel | O-Ring Material N/A Ethylene Propylene | Connection Size N/A 1/4 in | End Connections (Inlet/Outlet) N/A Female NPT | Cracking Pressure N/A 2 to 4 psig | Operating Temperature N/A -65 to 300 ºF | Cv N/A 2.70 |
Add To Cart
Request Quote |