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) which prevents freezing. Maximum pressure is 125 psi; maximum temperature is 180°F (82°C).
| Type | : | Backflow Preventers |
| Connection Size | : | 3/4 in |
| Material | : | Brass |
| Finish | : | Satin |
| Width | : | 1-3/8 in |
| Height | : | 2 in |
| Maximum Pressure | : | 125 psi |
| Maximum Working Temperature | : | 33 to 180 deg F |