Watts LF709-DOSY 2 1/2 - Part of the LF709 Series ZA100F-4NH Specifications ArmorTek Technology No Backflow

Specifications ArmorTek Technology No Backflow Preventer Type Reduced Pressure Zone Assembly Body Finish Bronze Body Material Bronze Body Pattern Inline Brand Watts Bypass No Bypass Size Does Not Apply To Product Cap And Tether Yes Disc Material Silicone EAN 098268347050 Elbow Fitting No Hazard Protection Level Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 1/2 IN Inlet Connection Size-Metric 15 MM Inlet Connection Type Female Threaded Inlet Shutoff Valve Type Quarter Turn Ball Valve Inlet Thread Type NPT Lead Free NO Maximum Temperature-Fahrenheit 180 Maximum Working Pressure-BAR 12

and other interior spaces where maintaining the aesthetic integrity of finished floors is essential

6 BAR at 99 degree C Retainer Cover Material Lead Free Cast Copper Silicon Alloy Retainer Cover Type Tapped with Closure Plug Screen Material Stainless Steel Screen Size 20 MESH Series LF777SI Strainer Type Wye WOG Rating 400 PSI at 210 degrees F Specification Sheet - LF777SI

Specifications Body Material Cast Iron Brand Watts Buy American Act Compliant NO EAN 098268872125 Flow Rate Does Not Apply To Product Hydronic Item Type Air Separator Inlet Connection Size 3 IN Inlet Connection Size-Metric 80 MM Inlet Connection Type Female Threaded Lead Free Not In Scope Maximum Operating Temperature-Fahrenheit 275 Maximum Pressure-PSI 80 Maximum Temperature-Fahrenheit 275 Maximum Water Pressure-PSI 80 Maximum Working Pressure-PSI 80 Outlet Connection Size 3 IN Outlet Connection Type Female Threaded Part Number 0858529 Pressure Steam Discharge Capacity Does Not Apply To Product Series AS Temperature Range 33 to 275 degrees F Vacuum Breaker No Specification Sheet - AS

00 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 2 IN Outlet Connection Type Flanged Joint Outlet Thread Type Does Not Apply To Product Part Number 0856770 Series 2000-M5 Specification Sheet - 2000-M5

Watts LF709-DOSY 2 1/2 - Part of the LF709 Series ZA100F-4NH Specifications ArmorTek Technology No BackflowThis 2 1 2 inch lead free double check valve backflow preventer assembly is designed to prevent the backflow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. Its compact modular design facilitates easy maintenance with a single access cover for in line repairs. It is ideal for protection in continuous pressure piping applications and at cross connections identified as non health hazards. This