Watts 757DCDA-OSY-CFM 2 1/2 - Part of the 757DCDA Series SITEDRAIN This 1/2 inch pressure relief

This 1/2 inch pressure relief valve is used in residential applications to protect against excessive pressure on domestic storage tanks & tankless water heaters

The 10 mil thickness provides added resistance to punctures and tears

This kit consists of the relief valve assembly

Specifications Body Material Iron Brand Watts EAN 098268584998 Inlet Connection Size 1 IN Inlet Connection Type Female Threaded Inlet Thread Type NPTF Lead Free Not In Scope Maximum Working Pressure-PSI 20 Outlet Connection Size 1 1/4 IN Outlet Connection Type Female Threaded Outlet Thread Type NPTF Part Number F382570 Pressure Range Does Not Apply to Product Pressure Relief Setting-PSI 30 Series 740 Specification Sheet - 174A

17 bar ArmorTek Technology Yes Body Material Ductile Iron Brand Watts Coating Epoxy Coated Using ArmorTek Technology EAN 098268608120 Inlet Connection Size 3 IN Inlet Connection Type Grooved Joint Lead Free YES Maximum Operating Temperature-Fahrenheit 160 Maximum Working Pressure-PSI 400 Outlet Connection Size 3 IN Outlet Connection Type Grooved Joint Part Number 1GE00443 Pilot Control System Fitting Material Brass Pilot Control System Tubing Material Copper Series LFM115 Trim Material 316 Stainless Steel Valve Style Mustang Warranty Name Watts Warranty - ACV ArmorTek Submittal Package - Automatic Control Valve LFM115

Watts 757DCDA-OSY-CFM 2 1/2 - Part of the 757DCDA Series SITEDRAIN This 1/2 inch pressure reliefThis 2 1 2 IN double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. Its compact housing consists of two independently operating tri link check valves, two shutoff valves, and four test cocks. It has a cubic foot meter. It features a stainless steel housing and sleeve and is 70 percent lighter than traditional designs. It is designed for