Watts 774-OSY-TS 10 - Part of the 774 Series

Watts 774-OSY-TS 10 - Part of the 774 SeriesThis 10 inch lead free double check valve assembly backflow preventer is designed to prevent the reverse flow of contaminated water of non potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. It is ideal for protection at cross connections identified as non health hazard applications and from other contaminants

sleeve O-ring and gasket

UPC - 098268586794

Specifications ArmorTek Technology Yes Backflow Preventer Type Double Check Detector Assembly Body Finish Epoxy Coated Using ArmorTek Technology Body Material Cast Iron Brand Watts Buy American Act Compliant NO Bypass Yes Cap And Tether No Disc Material Silicone EAN 098268489293 Elbow Fitting No Hazard Protection Level Non Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 3 IN Inlet Connection Size-Metric 80 MM Inlet Connection Type Flanged Joint Inlet Shutoff Valve Type No Shutoff Valve Lead Free NO Maximum Temperature-Fahrenheit 110 Maximum Working Pressure-BAR 12

vent O-ring and a bleed screw O-ring and retainer

Specifications Actuation Yes Assembled Dry No Balance Stop Plate No Ball Material 316 Stainless Steel Body Finish Bronze Body Material Bronze Brand Watts Class Rating Does Not Apply To Product Control Type Electric Actuators CV Rating 24

UPC - 098268595338

and decorative interiors

Use as part of the Micro Channel Drain system to drain light flows around pools and spas

UPC - 098268583090

a pressure range of 10-75 psi

threaded connections

00 Minimum Temperature-Fahrenheit 0 Operating Torque Does Not Apply To Product Outlet Connection Size 1 1/4 IN Outlet Connection Type Female Threaded Outlet Thread Type FPT Part Number 0450146 Port Type Full Seat Material Virgin PTFE Series LFB6090 Stem Packing Material Virgin PTFE Stem Shaft Material Brass Stem Type Blowout Proof Thrust Washer Material Virgin PTFE Type Kit Valve Style 2-piece WOG Rating 600 psi UPC - 098268601312