Watts374A

A DCVA is effective against backpressure backflow and backsiphonage but should be used to isolate only non-health hazards.

watts 374a-030

Reduced pressure zone backflow preventer (assembly). Ball valve regulator size 3/4in.

Ames: 2 1/2″ – 4″ – First Check Module for a 2000SS / 3000SS Double Check / Double Check Detector Assembly (Same As 0888820 & 7010103).

og7543.5c

Backflow prevention protects public water systems from contamination or damage through cross-connections located in customer facilities.

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Watts374Aleaking

ISO 9002, ASSE Standard 1024, CSA Certified, 25-175 PSI, 140 Deg. F. Max Backflow Temp, Stainless Steel Springs, Sizes 3/4 in & 1 in.

Watts374Alowes

Pressure Relief Valves is a safety device or alarm used to limit or control the pressure level in a system, within a safe threshold to avoid an overpressure ...

Watts374Avs 335

Search Matco-Norca's extensive selection of wholesale valves, including bronze Y strainer 143145, and more.

Tekmar Energy, part of Tekmar Group, is the market-leading provider of subsea protection systems to the global offshore energy markets.

Series 374A Boiler Pressure Relief Valves are used in hot water boiler applications to protect against excessive pressure on all types of hot water heating boiler equipment. It consists of an iron body construction with forged bronze inlet connections, non-metallic disc-to-metal seating, stainless steel spring, and test lever. Series 374A resists corrosive water conditions, sticking and freezing, and prevents water and sediment from being trapped in the seat. It is designed for emergency safety relief and is not to be used as an operating control

Lead free bronze body construction for durability; NPT inlet and outlet connections; Quarter turn full port resilient seated ball valve shutoffs ...

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3 speed Circulating Pump 20 GPM use with outdoor furnaces, hot water heat, solar · ***We will ship to Alaska/Hawaii...please call for shipping quote*** · Get in ...