The Complete Rubber and Springs Repair Kit is compatible with the 3/4-1 Model 975XL and 975XL2 Reduced Pressure Principle Backflow Preventer. Repair Kit components include two Seal Rings, one #1 Check Spring, two Cover O-Rings, one #2 Check Spring, one Relief Valve Spring, one Relief Valve Seal Ring, one Real Valve Diaphragm, and one Relief Valve Stem O-Ring. The accessories within the kit allow you to speed up repairs, while lowering maintenance costs and extending the product life. The Zurn Wilkins portfolio offers long-lasting protection from backsiphonage and backpressure of contaminated water into the potable water supply.

• Adaptable design fits 1/4-2 975XL and 975XL2 Reduced Pressure Principle Backflow Preventers
• Accessories allow for speedy repairs and cost savings by avoiding full replacement
• Backflow preventer components: 1st check valve, 2nd check valve, relief valve
• Comes complete with #1 and #2 check seal rings, check springs, relief valve rubber components, relief valve spring, O-rings, and lubricant
• Lead-free law compliant

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