The 18-VDC three-wire replacement solenoid is used with any of our valve models C011, C012, C027, C028 or any valve with 3/4" - 20 solenoid thread, and can be connected only to our models C030 4-station controller or C035 and C038 six-station 18-VDC battery operated controllers. Connect the color-coded wires on the solenoid to the same colors on the controller station numbers using waterproof connectors.

• Solenoid: Power: 18 VDC
• Solenoid thread: 3/4" - 20