check valves Equipment in California

1033 Results found
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ProFlex Proco - Style 710 - Rubber Check Valve

by Proco Products, Inc.

The PROCO Series 700 “ProFlex” Rubber Check Valve is a cost effective way to control back pressures from sewage treatment plants, outfalls and tidal operations. They are a fully passive flow device requiring neither maintenance nor any outside sources of power or manual assistance to operate.

ProFlex Proco - Style 730 - Rubber Check Valve

by Proco Products, Inc.

The PROCO Series 700 “ProFlex” Rubber Check Valve is a cost effective way to control back pressures from sewage treatment plants, outfalls and tidal operations. They are a fully passive flow device requiring neither maintenance nor any outside sources of power or manual assistance to operate.

ProFlex Proco - Style 750 - Rubber Check Valve

by Proco Products, Inc.

The PROCO Series 700 “ProFlex” Rubber Check Valve is a cost effective way to control back pressures from sewage treatment plants, outfalls and tidal operations. They are a fully passive flow device requiring neither maintenance nor any outside sources of power or manual assistance to operate.

ProFlex Proco - Style 740 - Rubber Check Valve

by Proco Products, Inc.

The PROCO Series 700 “ProFlex” Rubber Check Valve is a cost effective way to control back pressures from sewage treatment plants, outfalls and tidal operations. They are a fully passive flow device requiring neither maintenance nor any outside sources of power or manual assistance to operate.

ProFlex Proco - Style 770 & 780 - Rubber Check Valve

by Proco Products, Inc.

The PROCO Series 700 “ProFlex” Rubber Check Valve is a cost effective way to control back pressures from sewage treatment plants, outfalls and tidal operations. They are a fully passive flow device requiring neither maintenance nor any outside sources of power or manual assistance to operate.

ProFlex Proco - Style 720 - Rubber Check Valve

by Proco Products, Inc.

The PROCO Series 700 “ProFlex” Rubber Check Valve is a cost effective way to control back pressures from sewage treatment plants, outfalls and tidal operations. They are a fully passive flow device requiring neither maintenance nor any outside sources of power or manual assistance to operate.

Check Valves

by Mazzei Injector Company, LLC

These excellent quality in-line check valves with low cracking pressures are used in liquid or gas suction applications.

Model 70N - Check Valve

by BERMAD, Inc.

The Model 70N Check Valve is a non-slam, lift type, non return valve that opens to allow flow in the required direction and smoothly closes drip tight to prevent back flow.

Injection Check Valve

by Saf-T-Flo Water Services

Injection check valves can be added to any chemical injector or diffuser. The addition of a check valve will eliminate backflow into a chemical feed system. Spring loaded ball check valves are available depending on the size. Check valve seats are availalbe in Viton or EPDM.

581 - Silent Globe Check Valve

by Cla-Val

The Cla-Val Series 581 Silent Globe Check Valve has a spring- loaded poppet that allows the valve to close before flow reversal occurs, resulting in a silent, non-slam closure. Constructed of a cast iron body with bronze trim, the Cla-Val Silent Globe Check Valve offers watertight shutoff with metal-to-metal seating.  For special ...

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