1/2" Brass Motorized Electric Ball Valve, Full Port, 9-24V AC/DC, 2 Wire Auto Return

Motorized ball valves are a vital piece of equipment in numerous applications. This model opens and closes in 3-5 seconds, and remains in its new position while expending almost no energy. This is a key difference between motorized ball valves and many solenoid valves. Most solenoid valves are energized continuously when in a new position, while motorized ball valves expend energy only when changing from open to close, or vice versa. 

The 2 wire auto return model is perfect for situations where the valve needs to be closed in case of power loss. The valve can be energized to open, and left hooked up, with negligible nergy used once fully opened. To close, simply shutoff power to the valve. This valve is convenient because it can be operated with a simple on off switch. When on, it will remain open, when turned off (or power is lost for some other reason) the valve automatically closes.

Motorized ball valves are used in various home automation systems. They can be used as emergency backups for water systems, and they are a favorite of home brewers across the country. U.S. Solid motorized ball valves combine industry quality construction with affordability for the individual purchaser.

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