Watts 709DCDA-LF-GPM 3 - Part of the 709DCDA Series Drain Fitting UPC - 098268585216

UPC - 098268585216

Cover O-ring Kit Type First or Second Check Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268070293

UPC - 098268329100

UPC - 098268348941

Watts 709DCDA-LF-GPM 3 - Part of the 709DCDA Series Drain Fitting UPC - 098268585216This 3 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 construction. Its modular check design facilitate simple and easy