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|  MIL-C-52037F(ME)
3.10.5 Valves. Manually operated shutoff, insolation, and control service
valves shall be of the positive shutoff type shall be of corrosion-
resistant steel containing a minimum of 18 percent chromium and 8 percent
nickel. The valves shall require not more than 60 inch-pounds of torque to open
or close under a pressure of 3,5000 psi and over-torquing to 150 inch-pounds shall
not damage the valve seats. Valve seats shall be resistant to seat erosion. All
valve shall be labeled as to function. Valves shall be provided with double
ended arrows that are labeled at each end to indicate functional result (i.e.
"OPEN", "CLOSE").
3.10.7 Dehydator. The chemical-type dehydrators shall be provided and shall
be of the replaceable cartridge type, conforming to MIL-C-83959 and provided
with an MA-2 cartridge confroming to MIL-C-26058. Provisions shall be made for
relieving pressure to the atmoshphere.
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