Replaces for Zurn Wilkins RK212-375 Complete Relief Valve Repair Kit, Compatible with Wilkins 2-1/2"-6" Models 375 375A 375AST 475 475V (Come with Lubricant)$$Tools & Hardware Other

The RK212-375 Complete Relief Valve Repair Kit is compatible with the 2-1/2''-6'' Model 375, 375A, 375AST, 475, and 475V Reduced Pressure Principle Backflow Preventers. Perfectly replaces for Zurn Wilkins RK212-375 Complete Relief Valve Repair Kit. The accessories within the kit allow you to speed up repairs, while lowering maintenance costs and extending the product life. The Relief Valve Repair Kit is made of high-quality rubber and steel. With strong durability, corrosion resistance and anti-rust performance. The Repair Kit components conveniently include 1*Upper Plunger O-Ring, 1*Diaphragm, 1*Seal Ring, 1*Relief Valve Spring, 1*Relief Valve Seat O-Ring, and 1*Relief Valve O-Ring. The package also includes one Lubricant.