... 3. IP65 coil,grade H 4.Voltage:DC24V,DC12V,AC220V.. 1)Standard Voltage:DC12V AC24V AC36V AC110V AC220V AC380V2)Operating way ... 50Acting TypeNormally Closed Jiont Port Size1/2″3/4″1″3/4″1-1/2″2″Orifice15mm20mm25mm35mm40mm50mmCV value 4.87.612242948Working pressure ... ,EPDM or VITONMediumAir, water, Oil, GasVoltageAC:24V,36V,48V,110V, 220V 380V DC:12V, 24V,36V,48V,110V,220V,380VVoltage range 2S Series ...