Watts LF909-OSY-S-FDA-FS 6 - Part of the LF909 Large Series dura-skrim-selector UPC - 098268613742

UPC - 098268613742

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 3 IN Outlet Connection Type Flanged Joint Outlet Shutoff Valve Type Non Rising Stem Gate Valve Outlet Thread Type Does Not Apply To Product Part Number F792341 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Engineered Plastic Series 957 Strainer No Technologies Flood Detection Tradename None Specification Sheet - 957

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1 1/4 IN Outlet Connection Type Union Solder Outlet Thread Type Does Not Apply To Product Part Number 0009768 Series LFN55B Standard Reduced Pressure Setting-BAR 3

This 10 inch reduced pressure zone assembly backflow preventer help stop the reverse flow of liquids due to backpressure or backsiphonage

Specifications Air Precharge 30 PSI Air Valve Yes Body Material Stainless Steel Brand Watts Connection Size 3/4 IN Connection Size-Metric 20 MM Connection Type Male Hose Threaded EAN 098268580303 Factory Set Pressure-PSI 30 Lead Free YES Maximum Operating Temperature-Celsius 82

Watts LF909-OSY-S-FDA-FS 6 - Part of the LF909 Large Series dura-skrim-selector UPC - 098268613742This 6 inch lead free reduced pressure zone backflow preventer assembly prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. It is ideal for protection in continuous pressure piping applications and at cross connections identified as health hazards. This assembly consists of an epoxy coated cast iron body, outside stem and yoke resilient seated gate valves, a strainer,