Watts 909RPDA-OSY-CFM-FS 4 - Part of the 909RPDA Series Inserta Tee Install horizontally or vertically

Install horizontally or vertically

Specifications Air Valve Yes Brand Watts Case Material Plastic Dial Size 4 1/2 IN EAN 098268394818 Entry Style Does Not Apply To Product Inlet Connection Size Does Not Apply To Product Inlet Connection Type Does Not Apply To Product Lead Free Not In Scope Manual Shutoff No Maximum Operating Temperature-Fahrenheit 235 Part Number 0036516 Pressure Scale 0 to 35 FT Sensing Element No Sensing Fluid No Series PG-2 to 6 Stem Shaft Material Does Not Apply To Product Temperature Range Does Not Apply To Product Thermowell No VR Retaining Valve No Specification Sheet - PG-2 to 6

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 2 IN Outlet Connection Type Union Female Threaded Outlet Thread Type NPT Part Number 0009530 Series LFN45B-L Standard Reduced Pressure Setting-BAR 3

This 10 IN domestic full lug style butterfly valve

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 4 IN Outlet Connection Type Grooved Joint Outlet Shutoff Valve Type Outside Stem And Yoke Gate Valve Outlet Thread Type Does Not Apply To Product Part Number F113054 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material EPDM Series 957RPDA Strainer No Technologies Flood Detection Tradename None Specification Sheet - 957RPDA

Watts 909RPDA-OSY-CFM-FS 4 - Part of the 909RPDA Series Inserta Tee Install horizontally or verticallyThis 4 inch reduced pressure detector backflow preventer assembly prevents the reverse flow of fire protection system substances from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure. This assembly consists of an epoxy coated cast iron body, OSY resilient seated gate valves, captured spring check valves, replaceable stainless steel seats, top mounted test cocks, a pressure differential relief valve,and