Double Check Detector Assemblies, Stainless Steel - 774DCDA

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Double Check Detector Assemblies, Stainless Steel - 774DCDA

Name: Double Check Detector Assemblies, Stainless Steel - 774DCDA
Rating: 4.4 (7 reviews)

4.4(7 reviews)

Series 774DCDA Double Check Detector Assemblies prevent the backflow of fire protection system substances from being pumped or siphoned into the potable water supply. It consists of a compact construction and short lay length, ideal for retrofit installations. It features a lightweight stainless steel body, thermoplastic and stainless steel check valves, and low head loss. Series 774DCDA can be installed in the horizontal or vertical "flow-up" positions. It is designed for installation on applications identified by local authorities as non-health hazard, such as on fire protection systems. Maximum Working Pressure: 175psi (12.06 bar).

Specification

Body Material: 300 Series Stainless Steel
Connection Size: 2-1/2", 3", 4", 6", 8", 10", 12"
Connection Type: Flanged Connection
Industry Standards: AWWA C510, CSA B64.5
Working Pressure: 175psi (12.1 bar)
Maximum Working Temperature: 110°F (43°C)Keywords: 125wsp, 200cwp, assembly, backflow, backflow preventer valve, backflow valve, backflow valve with meter, bathroom, better, bonnet, brass ball valve, bypass, cartridge, castiron, certified, cfm, check, checkvalve, chlorine, ci, class125, class150, cold water, cover, cyst, detector, dirt, double, doublecheck, doubledisc, dual body, easy filter replacement, easy installation, faucet, filtration, fittings, flange, flanged, full flow, full port, fullport, high capacity, high flow, hvac, iapmo, kit, kitchen, kwik change, kwik-change, lead, lead free, lead reduction, left manifold, lf ball valve, manifold, mount, nrs, odor, osy, pou, pressure detector valve, pressure valve, pressure zone valve, preventer, pure water, push/fit, pwcfhcl1, pwdwhcl1, quality, quarter-turn, quarterturn, quick connect, quick connect manifold, reduce pressure zone, reduced pressure detector, reduced pressure detector assembly, reduced pressure valve, releif, relief, removal, repair, right manifold, rpda, rpza, rubber, rust, sand, seat, series 35, shut-off, shutoff, side, silentcheck, silt, single, ssballvalve, stainless steel, taste, treatment, under counter, upc, valve, vlv, wafer, water filter, water filtration, watts