Febco - 860-QT-FS 1 - Part of the 860 Small Series Z100F-8NH 4 x 6 foot stainless

4 x 6 foot stainless steel transition riser is used to connect to the main building overhead fire system or potable water supply

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 3/4 IN Outlet Connection Type Union Female Threaded Outlet Shutoff Valve Type No Shutoff Valve Outlet Thread Type NPT Part Number 88005587 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material EPDM Series LF7R Strainer No Specification Sheet - LF7R

UPC - 098268580471

Upper Stem O-ring

Febco - 860-QT-FS 1 - Part of the 860 Small Series Z100F-8NH 4 x 6 foot stainlessThis 1 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. This