APOLLO 4A-500 1" REPLACEMENT KIT
Model Overview
The 1/2"-2" Apollo® Model PVB4A and PVBLF4A Pressure Vacuum Breaker A Series prevents contamination of the potable water supply due to back-siphonage. A standard integral freeze protection relief valve serves to reduce the possibility of damage due to intermittent freezing conditions. The modular check valve cartridge provides a captured spring, a replaceable seat, and a reversible silicone seat disc. This assembly features ball valve shutoffs with stainless steel handles and nuts as standard.
- Model Series:
 - 4A-500 Series
 - Packing Slip Description:
 - CONBRACO 4A-500 1"REPL KIT
 - UPC:
 - 670750723230
 - Brand:
 - Aalberts Integrated Piping Systems