Directional control valve normally open
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 5915-01-288-5929
NSN 6220-01-406-5351
NSN 5855-01-158-2709
NSN 6620-00-296-6762
NSN 6220-00-938-6116
NSN 6135-00-377-9165
NSN 5920-00-521-8331
NSN 6110-01-357-4907
NSN 6130-01-210-5157
NSN 6650-01-371-5886
NSN 6150-01-304-9116
NSN 5935-01-351-6159