Variable-orifice flow-control valve switchable between fully and partially opened positions. Straight-through flow patch minimizes high-speed impacts of entrained particles, reducing erosion and accidental ignition. Designed for use with oxygen, also used with variety of liquids and gases.
Variable-Orifice Oxygen-Flow Regulator
NASA Tech Briefs ; 16 , 2
1992-02-01
Miscellaneous
No indication
English