4720-01-475-8410 HOSE ASSEMBLY,NONMETALLIC Index 3040-01-475-8412 SHAFT,SHOULDERED

National Stock Number:
4820-01-475-8411

Federal Supply Class:
4820

National Item Identification Number:
014758411

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:
40399-41155378TRAC REGULATOR CO., INC.


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
FURNISHED ITEMSUNION NUT AND TAILPIECE
FLOW CONTROL DEVICEDIAPHRAGM AND DISK
OUTLET PRESSURE RANGE50.0 TO 125.0 CAMERA MOUNT
PART NAME ASSIGNED BY CONTROLLING AGENCY1" TRAC STYLE 'H' SEAWATER PRESSURE REDUCING VALVE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-288 FED SPEC SINGLE MATERIAL RESPONSE STEM
MATERIALNICKEL AND COPPER ALLOY SEAT
MATERIALNICKEL ALLOY STEM
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE
MAXIMUM INLET PRESSURE RATINGERR-060
MEDIA FOR WHICH DESIGNEDWATER, SALT
REGULATION TYPEAUTOMATIC SINGLE STAGE
RENEWABLE SEAT RING TYPETHREADED
REMOTE ACTUATION METHODDIAPHRAGM
SPECIAL FEATURESVALVE HAS SILBRAZ UNION END WITH U/E O-RINGS AND RETAINING RINGS; DIAPHRAGM IS NYLON REINFORCED
VALVE LOADING METHODSPRING


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