 |  | To control the flow of Corrosive Fluids • Deionized Water • Condensate • Ammonias • Vegetable Oils • Fuel Oils • Cryogenics • Flammable Liquids. Cryogenic fluids include liquid oxygen (-297°F), liquid argon (-303°F) and liquid nitrogen (-320°F). Cryogenic valves are degreased and cleaned to keep them free of moisture. Oxygen valves are "black light" tested. Valve operates from zero to maximum differential pressure indicated in table.
No Differential Pressure Required to Open
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