Watts 909RPDA-LF-CFM 6 - Part of the 909RPDA Series ZA100F-4NH Specifications ArmorTek Technology No Backflow

Specifications ArmorTek Technology No Backflow Preventer Type Reduced Pressure Zone Assembly Body Finish Stainless Steel Body Material Stainless Steel Body Pattern N-Pattern Brand Watts Bypass No Bypass Size Does Not Apply To Product Cap And Tether No Disc Material Silicone EAN 098268503241 Elbow Fitting No Hazard Protection Level Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 3 IN Inlet Connection Size-Metric 80 MM Inlet Connection Type Grooved Joint Inlet Shutoff Valve Type Gear Operated Butterfly Valve Inlet Thread Type Does Not Apply To Product Lead Free Yes Maximum Temperature-Fahrenheit 140 Maximum Working Pressure-BAR 12

Adjusting stem

providing access through lockable doors and/or a hinged lid for testing and certification purposes

It is a diaphragm-operated type valve that protects equipment by opening at an adjustable range of 10 to 50 psi (0

Integrated 1/4 inch NPT threaded port at one end of valve for adding optional temperature pressure gauge or sensors

Watts 909RPDA-LF-CFM 6 - Part of the 909RPDA Series ZA100F-4NH Specifications ArmorTek Technology No BackflowThis 6 inch reduced pressure detector backflow preventer assembly with its exclusive design incorporating the patented air in and water out principle for protection from 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