Heater Tap 12V Electric Servo Controlled ON / OFF Position 3 WIRE
Heater Tap 12V Electric Servo Controlled (3 wire)
Water Inlet & Outlet are common 16mm (5/8'') O.D
ON / OFF Position
To change from close to open there is a 12v trigger wire.
Apply power to the trigger wire and the tap opens, remove power tap closes.
We can supply a switch & a wiring harness if required.
RED = 12v accessories or ignition
BLACK = Negative
BLUE = 12v Trigger, 12v feed opens the butterfly valve, remove 12v feed and the valve shuts automatically.