Backflow Prevention Devices
Backflow Prevention Devices

V-3 and V-3C Hose Connection Vacuum Breaker

Prevents dangerous back-siphonage and backflow into a potable water supply. All-brass construction with threaded connections, neoprene seat disc, rubber washer, and steel set screw. The V-3 is equipped with a protruding “tip” device for manual draining of faucet (after hose removal) preventing freezing. Maximum pressure is 125 psi; maximum temperature is 180°F (82°C). The V-3 is available chrome-plated (V-3C) on special order.

Note: These units are not intended for use where water contamination could occur as a result of draining or for permanent continuous pressure installation. For continuous pressure systems, install the BFP described here.

Applications:

For use around homes, schools, commercial buildings, laboratories, or any place involving moveable hoses attached to threaded faucets, indoors or out.

Sizes:

3/4"

Approvals:

The V-3 and V-3C are certified to ASSE 1011 and CSA B64.2, listed by IAPMO and approved by CSA.

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