... with on/off electric actuator. Removable actuator;Valve type: 2-way /3-way ball valvePressure class: PN16Supply Voltage: ... temperature:0oC~130oCRelative Humidity:max 95%Valve body: BronzeProtection Class:IP55Size: 15mm,20mm,25mm,32mm,40mm.... motorised ball valve(fan coil unit valve,zone valve,electric valve)