This 6 IN double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic
00 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 6 IN Outlet Connection Type Flanged Joint Outlet Shutoff Valve Type Outside Stem And Yoke Gate Valve Outlet Thread Type Does Not Apply To Product Part Number 0122712 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Engineered Plastic Series LF757DCDA Strainer No Technologies Does Not Apply To Product Tradename None Specification Sheet - LF757DCDA
Fits 1 inch double check valve assembly
Specifications Adjustable Reduced Pressure Range 10 to 50 Body Material Stainless Steel Brand Watts Buy American Act Compliant NO Gauge Option No Gauge Inlet Connection Size 3/4 IN Inlet Connection Type Female Threaded Lead Free NO Maximum Operating Temperature-Celsius 204
bronze body with satin chrome finish
Febco - 860-QT-FS 1 1/2 - Part of the 860 Small Series mainline-adatile This 6 IN double checkThis 1 1 2 inch reduced pressure zone backflow preventer assembly prevents the reverse flow of high hazard (toxic) fluids found in the water from entering into the potable water supply due to backsiphonage and or backpressure. It is used in water services to industrial plants, hospitals, morgues, mortuaries, and chemical plants and it is also used in irrigation systems, boiler feed, water lines and other installations requiring maximum protection.
