Vapour pressure of the Industrial Gate Valve: 150 PSI Temperature range: +232 MAX main material: CF8M Pressure on the temperature scale of Industrial Gate Valve No less than 120 stress the impact of water less than 220 of oil, gas, water vapor 200PSI (14KGF/CM2) MAX (Max) 150PSI (10KGF/CM2) MAX (Max) 150PSI (10KGF/CM2) MAX (Max)