Three-way valves & motors

Three-way valves sit in the hydraulic circuit of gas and oil boilers and water heaters, where they divert the heated water to either the heating circuit or the domestic hot water. The motor turns the valve body to the position the control board asks for.

Sizes and connections decide the fit: bore and port diameter, thread or flange, the flow the circuit needs, the angle of the ports, and the supply voltage of the motor. An order number from another maker — ACV or Baxi, for example — can be matched to our range; the appliance label or the boiler model is enough.