Watts 709DCDA-OSY 4 3/4CFM - Part of the 709DCDA Series Egress System bronze seat

bronze seat

and wear over time

It is made of 304 stainless steel material

Specifications Actuation No Assembled Dry No Balance Stop Plate No Ball Material Chrome Plated Brass Body Finish Brass Body Material Lead Free Copper Silicon Alloy Brand Watts Buy American Act Compliant NO Class Rating Does Not Apply To Product Control Type Lever Handle CV Rating Does Not Apply To Product EAN 098268163896 Electrical Rating Does Not Apply To Product Inlet Connection Size 4 IN Inlet Connection Size-Metric 100 MM Inlet Connection Type Female Threaded Inlet Thread Type NPT Lead Free YES Maximum Temperature-Fahrenheit 400 Minimum Temperature - Celsius -18

UPC - 098268013450

Watts 709DCDA-OSY 4 3/4CFM - Part of the 709DCDA Series Egress System bronze seatThis 4 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