Watts 757N-OSY 2 1/2 - Part of the 757 Series Z100F-3NH The double throttling design controls

The double throttling design controls both the hot and cold water supply to the mixed outlet

Specifications Body Material Bronze Body Pattern Angle Brand Watts Buy American Act Compliant NO Control Type Handwheel EAN 098268589627 Inlet Connection Size 3/4 IN Inlet Connection Size-Metric 20 MM Inlet Connection Type Male Threaded or Socket Inlet Thread Type NPT Lead Free NO Maximum Pressure-PSI 60 Outlet Connection Size 3/4 IN Outlet Connection Type Union Joint Outlet Thread Type NPT Part Number 0067621 Series HWA Stem Shaft Material Brass Valve Style Does Not Apply To Product Specification Sheet - HWA

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 2 1/2 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type No Shutoff Valve Outlet Thread Type NPT Part Number 0792044 Polymer Coating No Pressure Operation Non Continuous Protection Type Backsiphonage Seat Material Silicone Series LF288A Strainer No Technologies Does Not Apply To Product Specification Sheet - LF288A

membrane clamp

7 bar ArmorTek Technology Yes Body Material Ductile Iron Brand Watts Coating Epoxy Coated Using ArmorTek Technology EAN 098268634082 Inlet Connection Size 1 1/4 IN Inlet Connection Type Grooved Joint Lead Free Yes Maximum Operating Temperature-Fahrenheit 225 Maximum Working Pressure-PSI 400 Outlet Connection Size 1 1/4 IN Outlet Connection Type Grooved Joint Part Number 1GE00701 Pilot Control System Fitting Material Brass Pilot Control System Tubing Material Copper Series LFM115-74 Trim Material 316 Stainless Steel Valve Style Mustang Submittal Package - Automatic Control Valve LFM115-74

Watts 757N-OSY 2 1/2 - Part of the 757 Series Z100F-3NH The double throttling design controlsThis 2 1 2 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non potable quality from being pumped or siphoned into the potable contaminated water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and contaminated water authority requirements. It is ideal for protection at cross connections identified as non health hazards and from