Two port zone valve 28mm Compression fitting
MOTORISED SPRING RETURN VALVES
230 Vac , 6 W power consumption.
5 Core, 1 metre cable length with ‘industry standard’ colour coded wire.
Auxillary microswitch 3A - 250 Vac.
Max amp temp 60°C, Media temp 5 to 88°C
K.V. measured in m3/h for 1 bar pressure drop.
Manual lever for filling/draining.
Port A is normally closed when there is no power