Pressure Vacuum Breaker (PVB) Parts

Repair your backflow preventer with pressure vacuum breaker (PVB) replacement parts at Sprinkler Warehouse. Your pressure vacuum breaker prevents the reverse flow of potentially contaminated water into the clean water supply, so it’s important to keep it in top condition. Order from a variety of pressure vacuum breaker parts and full repair kits on our website and keep up with your backflow maintenance.