4820-01-370-7720 SERVOVALVE,HYDRAULIC Index 5905-01-370-7722 RESISTOR,FIXED,FILM

National Stock Number:
4820-01-370-7721

Federal Supply Class:
4820

National Item Identification Number:
013707721

Description:
VALVE,LINEAR,DIRECTIONAL CONTROL

Detail:
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.


Manufacturer Information:
QGH-02-0-10C124785VICKERS INC
QGH-02-0-10C162983EATON AEROSPACE, LLC


Techincal Specification:
FLOW PATTERN QUANTITY2
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED3000.0 POUNDS PER SQUARE INCH FUEL/OIL, HYDROCARBON
SPECIAL FEATURESHYDRAULIC PILOT OPERATED; SUBPLATE MOUNTED
VALVE DISCHARGE FLOW RATE15.0 GALLONS PER MINUTE
SPOOL QUANTITY1


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