WW0387064, Watts, 8 In Cast Iron Double Check Detector Assembly Backflow Preventer, No Shutoff, Gallons/Minute Meter, Epoxy Coated Using ArmorTek Technology

This 8 IN double check detector backflow preventer assembly prevents backflow of non-health hazard fire protection system substances from being pumped or siphoned into the potable water supply. It incorporates a gallons per minute meter to detect ground leaks and unauthorized illegal taps, greatly reducing annual water expenses. It consists of a fused epoxy coated cast iron body. Its modular check design facilitate simple and easy installation and maintenance. The coating on this backflow assembly uses ArmorTek(R), a patented 3-part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion. Maximum working pressure is 175 psi (12.06 bar).