Barnes & Jones 3856 1/2" Vacuum Breaker For Steam 125 PSI Max

The Barnes & Jones 3856 1/2” Vacuum Breaker steam systems,125 PSI, that is used to prevent the formation of vacuum by admitting air into the system when the steam pressure is reduced. It efficiently protects HVAC equipment like radiators, steam coils, and heat exchangers against possible damage to collapsing pressure. the robust component has a maximum pressure rating of 125 PSI and increases system efficiency, eliminates water hammer, and guards against internal corrosion. Better used for steam heating systems, the vacuum breaker provide a consistent performance, prolongs equipment life, and keeps the system in its better working condition by controlling pressure and preventing backflow.