1" Float and Bonnet Complete Repair Kit for Apollo/Conbraco PVB-4A and PVB-4ALF Pressure Vacuum Breakers, Top Half Assembly, 4A00507 / 4A-005-07

The 4A00507 Float and Bonnet Complete Repair Kit is specifically designed for the Apollo 4A Series 1-inch Reduced Pressure Backflow Preventer (PVB). This high-quality repair kit includes all essential components — O-ring, poppet assembly, bonnet assembly, bonnet O-ring, float cage, and canopy — to maintain or restore the top-half of your pressure vacuum breaker.

• Backflow Prevention - Effectively restores the performance of the PVB4A and PVBLF4A Pressure Vacuum Breaker (PVB) 4A Series, ensuring that water flows in the correct direction. It prevents back-siphonage, helping to maintain water flow integrity
• Freeze Protection - Equipped with a standard integral freeze protection relief valve, it reduces the risk of damage from intermittent freezing conditions, ensuring reliable operation not only in summer but also in colder winter environments
• Modular Check Valve Cartridge - Featuring a captured spring, replaceable seat, and a reversible silicone seat disc, the float and bonnet repair assembly provides easy replaceability and efficient operation
• Ball Valve Shutoffs - The assembly includes ball valve shutoffs with stainless steel handles and nuts as standard, providing smooth operation and enhanced corrosion resistance
• Trusted Service and Verified Quality - Buy with confidence from Bzcovac! We aim to enhance efficiency, reduce costs, and save time, enabling you to focus on what matters most. Find your replacement parts here