Watts 709DCDA-OSY 3 3/4CFM - Part of the 709DCDA Series Strip Drian Features Carrying case

Features Carrying case

it helps maintain a seamless look without compromising on drainage performance

and heavy-duty grate

supporting leak-resistant installation

UPC - 098268604788

Watts 709DCDA-OSY 3 3/4CFM - Part of the 709DCDA Series Strip Drian Features Carrying caseThis 3 inch 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 3 4 IN bypass with a cubic feet meter to detect ground leaks and unauthorized illegal taps, greatly reducing annual water expenses. It consists of a fused epoxy coated cast iron body and outside stem and yoke shutoffs. Its modular check design