Watts 774DCDA-OSY-CFM 10 - Part of the 774DCDA Series HDPE Secure flashing clamp with gravel

Secure flashing clamp with gravel guard prevents leaks and blockages

Kit consists of a diaphragm

Features Bronze disc

The soft-weave process keeps the lath flat and pliable

60 Maximum Pressure-PSI 400 Maximum Working Pressure And Temperature 400 PSI at 210 degree F

Watts 774DCDA-OSY-CFM 10 - Part of the 774DCDA Series HDPE Secure flashing clamp with gravelThis 10 IN double check detector backflow preventer assembly prevents 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. It has a cubic foot meter and outside stem and yoke shutoff. It