1/2" Motorized Electric Ball Valve, Stainless Steel NPT Threading, 2 Wire Auto Return, 9-24V AC/DC

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Product Location:United States
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Simple 2 wire, Auto Return Model is ideal for those that need Normally Closed valves. Easily wired to a simple on off switch, with fail safe auto-return. Great for home water systems.

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.







U.S. Solid Model:


GTIN-12 (UPC):


Valve Material


Ball Seat




Operating Time

3-5 Seconds

Working Voltage

9-24V AC/DC

Max Power

2 W

Max Torque

2 N m

Max Pressure

1.0 Mpa

Temperatur Range for Flow Medium

0°C to 100°C

Ambient Temperature Range

-10°C to 40°C

Enclosure Rating


Life Expectancy

80,000 to 100,000 Cycles

Bore Type


Thread Type


Wiring Type

2 Wire Auto Return


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We ship it from Cleveland, Ohio or Nevada for US customers, and only ship to the USA.

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Processing Time:  1-2 Business Days
Shipping Time:  3-5 Business Days (USPS First Class)