Watts 909RPDA-DOSY-GPM-FS 8 - Part of the 909RPDA Series ZC100F-4NH This 1 1/4 inch freeze

This 1 1/4 inch freeze resistant pressure vacuum breaker backflow preventer helps prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage

ZN415-3NH-7N-P

Specifications Body Material Lead Free Copper Silicon Alloy Brand Watts EAN 098268559439 GPM-When Relieved Does Not Apply to Product Inlet Connection Size 1 1/2 IN Inlet Connection Type Female Threaded Inlet Thread Type NPTF Lead Free YES Maximum Temperature-Fahrenheit 210 Maximum Working Pressure-PSI 93 Outlet Connection Size 1 1/2 IN Outlet Connection Type Female Threaded Outlet Thread Type NPTF Part Number F121601 Pressure Range Does Not Apply To Product Pressure Relief Setting-PSI 125 Protection Type Temperature And Pressure Series LF340 Shank Length Does Not Apply To Product Temperature Relief-Fahrenheit 210 Thermostat Material Stainless Steel Thermostat Probe Length 3 IN Specification Sheet - Flood Sensor for Relief Valve Discharge Line

it’s designed to handle moderate to heavy runoff from paved surfaces such as plazas

Watts 909RPDA-DOSY-GPM-FS 8 - Part of the 909RPDA Series ZC100F-4NH This 1 1/4 inch freezeThis 8 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. 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, domestic OSY resilient seated gate