1 Model 350 350XL Vessel Repair Kit

The Vessel Repair Kit is compatible with the 1" Model 350 and 350XL Double Check Backflow Preventer. Repair Kit components include one Pressure Vessel, one #1 Seat, one #2 Seat, one #1 Seat O-Ring, one #2 Seat O-Ring, two Poppets, two Springs, two Sleeves, one Housing Inlet O-Ring, one Housing Outlet O-Ring, four Pressure Vessel Screws, two Test Cocks, and two Test Cock Cap Plugs. 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.