... & CE approved 2W-Z / 2S-Z series ex-proof solenoid valve are improved from 2W/2S valve, they are ... ,40,507) Working Pressure: 0~0.7MPa8) Max. Proof Pressure: 1MPa for NC, 0.8MPa for NO9) Seal ... or VITON or EPDM10) Working Temperature: NBR for -5~80°C; VITON for -5~150°C11)Voltage: DC12V, DC24V ... 0.5,Oil,0~0.5Operating Temperature Range-10~80°CVoltage Range±10%Material of BodyStainless SteelMaterial of Oil ...