12V Ball Valve DN20 3/4 Inch

This electric ball valve can be used for switching liquids, for example in irrigation systems! The ball valve can be opened and closed automatically or manually. The valve has an electrical connection with three colors: red, yellow, and blue. The yellow wire is connected to ground GND. To open, 12V is applied to the blue wire and the valve opens. To close, the red wire is connected to 12V and the valve closes. When the valve is turned off, it stops working and retains its current state. The ball valve is controlled by a DC motor through a metal gearbox. The valve is characterized by stable performance, high sensitivity, and anti-electromagnetic interference. It can withstand a static pressure of 1.0Mpa (10 Bar). Also included is a digital 5A relay module to easily control the valve, e.g. for opening or closing the valve within a certain time span.

Attention: It can never be ruled out that the valve or the hose can become defective during irrigation. We do not cover any costs caused by water damage.


Technical details: 

  • Type: CWX-25S
  • Water connection: 3/4 inch
  • Rated voltage: 12V DC
  • Rated current: 100mA
  • Rated power: 2W Max
  • Operating temperature: -10°C to 50°C
  • Maximum valve pressure: 1.0MPa (10 Bar)
  • Insulation resistance: >20MΩ
  • Torque: 30-60kg.cm
  • Internal pipe diameter: 20mm
  • Cable length 30cm
  • Size: 73 x 62 x 103mm
  • Weight: 485g

Delivery includes:

  • 1x 12V ball valve DN20 3/4 inch
  • 1x Gravity: Digital 5A Relay Module (DFR0017)


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12V Ball Valve DN20 3/4 Inch

  • Brand: DFRobot
  • Product Code: 422592
  • Availability: In Stock
  • CHF39,90

  • Ex Tax: CHF36,91

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Tags: DN20, Ball Valve, Water, Valve, Irrigation, Solenoid Valve, 12V, DN15, Solenoid, Valve, Automatic Irrigation, Garden, DFR0017