4" Wilkins 375 Reduced Pressure Principle Assembly w/ OS&Y Gate Valves

The 375 Reduced Pressure Principle Backflow Assembly is utilized where a potential high health hazard exists and is ideal for use when lead-free valves are required protecting against both backsiphonage and backpressure of contaminated water into the potable water supply. The 375 includes an epoxy-coated inside and out ductile iron valve body eliminating exposure to corrosion. With multiple options for NRS, OS&Y, and Butterfly shut-off valves, the 375 utilizes the Zurn Wilkins low headloss Compound Check and offers the lowest lifecycle costs on the market.

• Short lay-length for small space installation
• NRS, OS&Y, or Butterfly shut-off valves available
• Available in flanged, grooved, or grooved X flanged end connections for installation versatility
• Ideal for any backflow replacement
• Utilizes Zurn Wilkins low headloss Compound Check for reliable and superior performance
• No threads or taps in body or cover, eliminating exposure to corrosion
• Single access cover reduces down time
• No threads or taps in body or cover, eliminating exposure to corrosion