4820-01-423-6895 VALVE,CHECK Index 4820-01-423-6897 VALVE,LINEAR,DIRECTIONAL CONTROL

National Stock Number:
4820-01-423-6896

Federal Supply Class:
4820

National Item Identification Number:
014236896

Description:
VALVE,REGULATING,FLUID PRESSURE

Detail:
A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes REGULATOR, PRESSURE, MEDICAL GAS ADMINISTRATION APPARATUS; REGULATOR, OXYGEN, BAROMETRIC CONTINUOUS FLOW; REGULATOR, OXYGEN DEMAND; REGULATOR, OXYGEN DILUTER DEMAND; and valve(1), fluid pressure regulating, aircraft.


Manufacturer Information:
BM S-570 ITEM 416288METSO MINERALS INDUSTRIES, INC.
DR20-5-4X/100Y/527005BOSCH REXROTH CORPORATION
R90051981027005BOSCH REXROTH CORPORATION
RR0051981027005BOSCH REXROTH CORPORATION


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATORPLAIN
MANUAL CONTROL METHODSCREW
MAXIMUM INLET PRESSURE RATING1450.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE RANGE+145.0 TO 1450.0 POUNDS PER SQUARE INCH
REGULATION TYPE1ST STAGE AUTOMATIC, 2ND STAGE MANUAL
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SPECIAL FEATURESVALVE SIZE 1 IN.; 42 GPM; NPT THREADED HOUSING; INTERNALLY PILOTED, EXTERNALLY DRAINED
VALVE LOADING METHODSPRING


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