Hendrickson Black 0.1 - 8 GPM Atmospheric Vacuum Breaker 3/4 in. FHT x MHT | DG41

Hendrickson DG41 3/4" inch FHT x MHT Atmospheric Vacuum Breaker

The DG41 is the effective and economical way to prevent the risk of back-flow contamination from outdoor hose bibb connected devices. Constructed of high-strength ABS plastic the DG41 resists corrosion for increased reliability and long-life. Laboratory tested and industry approved since 1984