Zurn Wilkins Black Bronze Valve Repair Kit - Complete Repair Kit, Complies with Federal Lead Guidelines, ASSE Listed 1015 and CSA Classified B64.5

The Complete Repair Kit is compatible with both the 1” Model 350 and 350XL Double Check Backflow Preventers. Repair Kit components conveniently include one #1 Check Assembly, one #2 Check Assembly, one Housing Inlet O-Ring, and one Housing Outlet O-Ring. Repair Kits are sold as accessories for quick and simple repair needs, providing long-lasting protection from backsiphonage and backpressure of polluted water into the water supply while saving you valuable time and repair costs.