Watts 957-OSY-GXG-FS 8 - Part of the 957 Series ZA100F-4NH and is available in 100'

and is available in 100' roll lengths

UPC - 098268633917

ZN400K-3NL

UPC - 098268615951

00 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 3/8 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type Quarter Turn Ball Valve Outlet Thread Type FPT Part Number 0122605 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Stainless Steel Series LF009 Strainer Yes Technologies Does Not Apply To Product Tradename None Specification Sheet - LF009

Watts 957-OSY-GXG-FS 8 - Part of the 957 Series ZA100F-4NH and is available in 100'This 8 IN lead free stainless steel reduced pressure zone assembly backflow preventer help stop the reverse flow of liquids due to backpressure or backsiphonage, where potential health hazard exists. It has OSY groove by groove gate valves that show if the valve is open or closed and prevent stem corrosion. The easy maintenance assembly consists of positive seated torsion spring check modules, bottom mounted differential pressure relief valve, FM UL