Protect your potable water supply from contamination with the Hendrickson Hose Bibb Vacuum Breaker 3/4 in. FHT x MHT | J10. The J10 Hose Bibb Vacuum Breaker prevents backsiphonage through the exterior hose bibb connection. Back-siphonage can occur whenever a negative line pressure (vacuum or partial vacuum) is present that causes the reversal of the normal line flow. By installing the J-10 Hose Bibb Vacuum Breaker, you greatly reduce the possibility of backsiphonage and protect your potable water supply from contaminants that may be present in the hose line or irrigation system.
| Brand | Hendrickson |
|---|---|
| Product Type | Hose Bib Connection Kits & Adapters |
