The VAL322MP is 3 port spring return mid-position valves with 22mm compression fittings and 230V AC switched output. These are for use on fully pumped systems which when correctly wired with an appropriate room thermostat, cylinder thermostat and programmer will control the water flow from the boiler to either to hot water only, heating only, or to both simultaneously.

SPECIFICATIONS

• Supply Voltage: 220-240V AC 50Hz

• Power consumption: 6W

• Operating temperature range: +5 to +88 °C

• Cable length one metre

• Max. differential pressure for 22mm = 1Bar

• Max. static pressure 10.0 Bar

• Max. ambient temperature 52 °C