... ″2″Orifice15mm20mm25mm35mm40mm50mmCV value 4.87.612242948Working pressure Air:0-7Mpa,Water:0-5 Mpa , oil: 0-0.5MpaMax.pressure10MpaTemperature ... -5-100°CValve body Stainless steelSealNBR,EPDM or VITONMediumAir, water, Oil, GasVoltageAC:24V,36V,48V,110V, 220V 380V DC ... :12V, 24V,36V,48V,110V,220V,380VVoltage range 2S Series Air Stainless steel Solenoid Valve /Normal closed liquid solenoid ...