... Current: 45-100mA Output Torque: Q-1.5NM, -2NM Valve Size: DN1/4"-1" Products Chracteristic 1, smart shape, perform ... for heavy pollution conditions. 5, good substitution for solenoid valve. 6, High protection class, can be worked in moistconditions ... IC card meters, heat energy meters, air-warm valve. 2, HVAC and fire work. 3, Water equipment, uto-controlwatersystem, industrial mini-auto equipment ...