Key features

• •【Product Use】 3/4"-1" Complete Backflow Repair Kit Fits for Wilkins Zurn Backflow Preventer Models 975XL & 975XL2.
• •【Included Components】 This component include one Spring, one Retaining Bolt, one Seal Ring Retainer, one Seal Ring, one Lower Plunger, one Diaphragm, and one Upper Plunger, two Check Seat O-Rings, two Check Seats, two Retaining Bolts, two Seal Ring Retainers, two Seal Rings, two Poppets, one #1 Check Spring, two Cover O-Rings, one #2 Check Spring, one Relief Valve Stem O-Ring, one Relief Valve Seat O-Ring, one Relief Valve Seat.
• •【Product Features】 Products can fix your Reduced Pressure Principle Backflow Preventer, making your Backflow Preventer work again. Replacement of parts solves water leakage problems caused by oxidized parts.
• •【Higher Quality】 The product is made of high quality materials and is very durable. Strong durability, corrosion resistance and rust resistance.
• •【After-sales】If you have any questions or suggestions about our 3/4"-1" Complete Backflow Repair Kit, please contact us by email, we will reply you within 24 hours.