Zurn Wilkins
The Rubber Repair Kit is compatible with the 3/4"-1" Model 975XL and 975XL2 Reduced Pressure Principle Backflow Preventers. Repair Kit components include two Seal Rings, two Cover O-Rings, one Relief Valve Seal Ring, one Relief Valve Diaphragm, and one Relief Valve Stem O-Ring. Repair Kits are sold as accessories for quick and simple repair needs, providing long-lasting protection from backsiphonage and backpressure of contaminated water into the potable water supply.
![Wilkins 975 RPZ Rubber Rubber Kit 20mm - 25mm](https://digitalassets.reecegroup.com.au/m/322a0c1ed190c4bd/Web_280x210-Wilkins-975-RPZ-Rubber-Rubber-Kit-20mm-25mm.jpg)
![Wilkins 975 RPZ Rubber Rubber Kit 20mm - 25mm](https://digitalassets.reecegroup.com.au/m/322a0c1ed190c4bd/Web_1200x900-Wilkins-975-RPZ-Rubber-Rubber-Kit-20mm-25mm.jpg)