Zurn Wilkins 34-375XL 3/4" 375 Reduced Pressure Principle Backflow Preventer 229310NPP fixed socket

fixed socket

Does this faucet have a pull-out hand spray

treating parking lot islands

O-ring - Buna-N

Include the elbow’s fitting adjustment value in the developed-length calculation and verify pipe SDR

Zurn Wilkins 34-375XL 3/4" 375 Reduced Pressure Principle Backflow Preventer 229310NPP fixed socket375 Reduced Pressure Principle Backflow Assembly Spec Sheet 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