Apollo Valves 38-200 Atmospheric Vacuum Breaker

Atmospheric Type Vacuum Breaker, Forged Brass, or Chrome-Plated The Apollo Valves 38-200 Atmospheric Vacuum Breaker are designed to prevent back-siphonage of polluted water into a potable water system. They should only be installed in areas where spillage of water could not cause damage and where it can be accessible for periodic maintenance. These devices are […]