Specifications: Voltage: AC: 380, 220, 110, 48, 36 and 24V at 50/60Hz DC: 220, 110, 48 and 12V Ambient temperature: -30 to 60C (Ex-proof: -20 to 40C) Fluid temperature: C1: -10 to 60C, NBR, FKM, PTFE C2: -25 to 90C, FKM, PTFE C3: -10 to 120C, FKM, PTFE C33: -10 to 150C, FKM, PTFE C5: -10 to 220C, PTFE C6: -10 to 250C, PTFE, red copper CD1: -40 to 60C, PTFE CD2: -60 to 60C (special) CD3: -120 to 60C (special) Viscosity: 22mm (