4820-01-274-4856 VALVE,LINEAR,DIRECTIONAL CONTROL Index 6850-01-274-4858 DEVELOPER,INDIRECT ELECTROSTATIC

National Stock Number:
4810-01-274-4857

Federal Supply Class:
4810

National Item Identification Number:
012744857

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:
M084-318-3018925PARKER-HANNIFIN CORPORATION
M084-318-3088233PARKER HANNIFIN CORPORATION DBA SCHRAEDER BELLOWS DIV PNEUMATIC DIVISION


Techincal Specification:
SPECIAL FEATURES3-WAY; SINGLE DIAPHRAGM; 20-60 PSI PILOT PRESSURE; SPRING RETURN; 3/8 IN. NPTF PORTS; INSTRUMENT AIR SIGNAL; AIR AND HYDRAULIC SERVICE; WITH BRACKET


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