Double Check Detector Assemblies, Cast Iron - 709DCDA

Watts

Double Check Detector Assemblies, Cast Iron - 709DCDA

Name: Double Check Detector Assemblies, Cast Iron - 709DCDA
Rating: 4.2 (13 reviews)

4.2(13 评价)

Series 709DCDA Double Check Detector Assembly Backflow Preventers are designed to prevent backflow of non-health hazard fire protection system substances from being pumped or siphoned into the potable water supply. They incorporate a meter to detect ground leaks and unauthorized illegal taps, greatly reducing annual water expenses. Maximum working pressure is 175 psi (12.06 bar).

This assembly consists of a compact coated cast iron unibody using ArmorTek®, a patented 3-part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion.

To learn more visit: https://www.watts.com/armortek

Features

Modular design facilitates easy maintenance and assembly
Provide detection point for costly leaks or illegal taps
Maximum flow at low pressure drop
Require no special tools for servicing
Utilizes advanced ArmorTek coating technology to resist corrosion of internals
The valve body shall utilize a coating system with built in electrochemical corrosion inhibitor and microbial inhibitor

规格

Body Material: Epoxy Coated Cast Iron
Connection Size: 3", 4", 6", 8", 10"
Connection Type: Flanged Connection
Industry Standards: AWWA Standard C510 CSA B64.5 IAPMO PS 31
Working Pressure: 175psi (12.1 bar)
Maximum Working Temperature: 110°F (43°C)Keywords: 152at, 3way regulator, assembly, backflow, backflow valve, black float, bonnet, bypass, cast iron, castiron, check, checkvalve, cover, dcda, detector, double, double check, doublecheck, epoxy, epoxy coated, float, gpm, iron,osy,double,checkvalve,shut-off,vlv,backflow,preventer,valve,doublecheck, kflt, kit, low pressure regulator, meter, osy, p6, plastic, plastic float, pres reg, preventer, quarter turn shutoff, quarterturn, reduce pressure valve, reduced pressure detector, reducing valve, reg, releif, repair, rpda, rpza, rubber, seat, shut-off, sm regulator, ss regulator, stainless steel regulator, steam pressure regulator, stem and bushing assembly, valve, vlv