4730-01-097-0985 COUPLING HALF,QUICK DISCONNECT Index 4820-01-097-0987 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4820-01-097-0986

Federal Supply Class:
4820

National Item Identification Number:
010970986

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:
1143769418876U S ARMY AVIATION AND MISSILE COMMAND
11437694-718876U S ARMY AVIATION AND MISSILE COMMAND
1146452318876U S ARMY AVIATION AND MISSILE COMMAND
11464523-318876U S ARMY AVIATION AND MISSILE COMMAND
2381-1091HB-3/4X1/290800ROMAC INDUSTRIES, INC.


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
FILTERNOT INCLUDED
FIRST END CONNECTION TYPETHREADED EXTERNAL TUBE
FIRST END STYLE DESIGNATORFLARED
FIRST END THREAD CLASS2A
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES NOMINAL
FIRST END SEAT ANGLE IN DEG37.0
FLOW CONTROL DEVICEDIAPHRAGM
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE
MATERIALSTEEL CORROSION RESISTING BODY
REGULATION TYPEAUTOMATIC SINGLE STAGE
SECOND END CONNECTION TYPETHREADED EXTERNAL TUBE
SECOND END THREAD CLASS2A
SECOND END THREAD DIRECTIONRIGHT-HAND
SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END SEAT ANGLE IN DEG37.0
SECOND END STYLE DESIGNATORFLARED
VALVE LOADING METHODSPRING
SURFACE TREATMENTPASSIVATE OUTSIDE
TEMP RATING-40.0 FAHRENHEIT MINIMUM AND 150.0 FAHRENHEIT MAXIMUM
THREAD SIZE AND SERIES/TYPE DESIGNATOR1-1/16-12 UN FIRST END
THREAD SIZE AND SERIES/TYPE DESIGNATOR3/4-16 UNF SECOND END


Click here to Register for Free 30-day Trial