Expansion, compression and diaphragm tanks for proper system pressurization in hydronic heating and potable water (plumbing) systems.

3/4''double check valve assembly

This series is suitable for water supply pressures up to 300psi (20.7 bar) and may be adjusted from 25 – 75psi(172 – 517 kPa). The standard setting is 50psi ( ...

This 1 inch pressure vacuum breaker backflow preventer is used to protect against health hazard and non-hazard backsiphonage of toxic or non-toxic liquids in industrial plants, cooling towers, laboratories, laundries, swimming pools and irrigation systems. It has a bronze body, spring loaded check valve, air relief valve with opening port, two resilient seated shutoffs and test cocks, and NPT end connections. This assembly meets the specifications of the USC FCCCHR Manual. The maximum working pressure is 150 psi (10.3 bar) and temperature range is 32 degrees F to 140 degrees F (0 degrees C to 60 degrees C). The pressure vacuum breaker includes a freeze sensor for use with SentryPlus Alert® technology to signal when ambient temperature approaches the freeze threshold. Activated through an add-on connection kit, the sensor also triggers freeze alerts to facility personnel. Connection kit available for building/irrigation management system (BMS/IMS).

Double Check Valve Assemblydiagram

The DCVA assembly consists of two positive seating check modules. This is a testable device that is designed for moderate hazard water system containment. Check module components are field replaceable and for ease of field testing the assembly also includes two isolation valves and four test cocks. Additional features and benefits:

Float valves are devices that are designed to automatically shut off the flow of water to a tank, trough, or waterer at a pre-set level. A water tank float ...

1"double check valve assembly

Water Pressure Reducing Valves. Water Pressure Reducing Valves are used in residential, commercial, and institutional applications to reduce ...

Smart Connect Allows you to connect your smart phone or tablet to the SENSEI® RX Series via Bluetooth®. Use the Rinnai Central™ App for quick, simplified tankless water heater set-up and registration, significantly reducing your install time   Accessories Wireless...

Evans Supply Limited distributes hundreds of specialty waterworks items throughout the province each and every day. We source products from manufacturers situated all over North America and make them readily available to our water and wastewater utility customers. Whether you require a product or tool in the water treatment plant, sewage treatment plant or out in the distribution system we can supply it regardless of how obscure it is.

Double check valvefor sprinkler system

Vacuum relief valve with brass body, adjustable relief pressure, and a 1/4" male NPT threaded inlet connection. This proportional-type relief valve opens at ...

Double Check ValveBackflow Preventer

The assembly has a lightweight stainless steel body, non-rising stem resilient seated gate valves, spring loaded cam-check valves, and test cocks.

Double check valvevs backflow preventer

Evans Supply Limited distributes hundreds of specialty waterworks items throughout the province each and every day. We source products from manufacturers situated all over North America and make them readily available to our water and wastewater utility customers. Whether you require a product or tool in the water treatment plant, sewage treatment plant or out in the distribution system we can supply it regardless of how obscure it is.

Zafferano America's range of cordless lamps, a favorite of Oprah and Martha Stewart, (Poldina Pro) has earned the distinction of being America's most beloved brand. This acclaim comes from its classic design, the cozy, ambient lighting it offers, and the...

Item #: MUE758-3 ; Manufacturer: Mueller Steam ; Supplier Part #: 36.0000 ; Alt Part #: STRAINER, STRAINERS.

We have this stainless steel 12" flanged in building riser now available at The Waterworks Warehouse www.thewaterworkswarehouse.com.

This solid copper basket strainer is engineered with best of breed o-ring construction to provide for an effortless use and sturdy design.

Buy HY-420-CIA : ANCON HYDRANT COMP. INTERNAL A at Amre Supply - Property ... Furnace Repair Parts · Gas Connector Lines · Gas Valves · Gauges, Thermometers ...