Relief valve
A manually or power operated valve having three or more ports. The direction of the flow through the various ports is controlled by either one or more reciprocating slide(s) or spool(s) with recess areas which mate with ports in an integral or replaceable ported sleeve, or one or more poppet(s). It is designed to change the direction of fluid flow from one valve port to another. An off (no flow) position is not a flow pattern. The valve is designed to actuate various components of a fluid system. A power operated valve may have a manual override. For items which stop, start, or change the flow of fluid, see: valve, solenoid. Excludes valve, plug. See also servovalve, hydraulic; body section, working, linear directional control valve; and valve assembly.
Classification: Other taps, cocks, valves, etc., nesoi
NSN 5996-00-964-5229
NSN 6220-00-825-2783
NSN 6220-01-437-6820
NSN 5835-01-136-3394
NSN 5895-00-297-6689
NSN 6105-01-048-4582
NSN 5905-01-099-7336
NSN 5915-01-458-2174
NSN 5855-00-408-2611
NSN 6145-00-412-1292
NSN 5930-00-927-2072
NSN 6220-00-036-5211