1/2" BSP mini electric actuated ball valve with visual position indicator, options for Failsafe Closed, Failsafe Open or Power Open/Power Close. The Low power 5 watt 5 second IP67 mini actuator control voltages 9 to 24 volt AC/DC (i.e. any AC or DC voltage from 9 to 24 volts) OR 110 to 240vAC (any AC voltage from 110 to 240vAC). The ball valve is 304 stainless steel, full flow, pressure 0 to 10 Bar, temperature -15C to +100C and is fitted with PTFE seals. Ideal for dirty or clean water, air, oils, vacuum, most gases and fluids.
Options to choose.
Failsafe Closed - Power ON will OPEN - Power OFF will automatically CLOSE with reserve power.
Failsafe Open - Power ON will CLOSE - Power OFF will automatically OPEN with reserve power.
Failsafe: Requires 15 second power ON when out of the box to charge, thereafter min 10 second power ON when energised for recharging. Will draw less than 1 Watt when powered and not moving.
Power Open/Close - connect RED +ve and BLACK -ve wires, GREEN wire is control wire to power open or power off close.
Manual Over Ride = Button Lift + Twist will open/close valve and disengage motor, push back down to reengage motor. Available 9-24 volt only
Position Switches = volt free position CLOSED and OPEN feed back.
Ideal for dirty or clean water drainage for caravans, canal boats, motor homes, HVAC, solar water heating, solar thermal system, water recycling, rainwater system, BMS building management systems, communal and district heating systems, tenant heat meter services, harvested grey water systems, home energy control systems, building zone applications and heating metering systems.