Watts LF757DCDA-OSY-GPM 2 1/2 - Part of the LF757DCDA Series geogrid All nickel bronze top assembly

All nickel bronze top assembly with heel-proof grate for surface safety

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 2 IN Outlet Connection Type Union Joint Outlet Shutoff Valve Type Quarter Turn Ball Valve Outlet Thread Type NPT Part Number 88004135 Polymer Coating Yes Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Stainless Steel Series U009 Strainer No Technologies Flood Detection Tradename None Specification Sheet - Flood Sensor Connection Kit - Watts

and wet rooms

When the valve is located connecting two distribution zones

Watts LF757DCDA-OSY-GPM 2 1/2 - Part of the LF757DCDA Series geogrid All nickel bronze top assemblyThis 2 1 2 inch lead free testable 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 features a stainless steel housing and sleeve and is 70 percent lighter than traditional designs. It is designed for non