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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.
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Manufacturer Information:
| 40399-411 | 55378 | TRAC REGULATOR CO., INC. |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY STYLE | STRAIGHT THRU | | FURNISHED ITEMS | UNION NUT AND TAILPIECE | | FLOW CONTROL DEVICE | DIAPHRAGM AND DISK | | OUTLET PRESSURE RANGE | +50.0 TO 125.0 POUNDS PER SQUARE INCH (PSI) | | PART NAME ASSIGNED BY CONTROLLING AGENCY | 1" TRAC STYLE 'H' SEAWATER PRESSURE REDUCING VALVE | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-288 FED SPEC SINGLE MATERIAL RESPONSE STEM | | MATERIAL | NICKEL AND COPPER ALLOY SEAT | | MATERIAL | NICKEL ALLOY STEM | | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE | | MAXIMUM INLET PRESSURE RATING | 250.0 POUNDS PER SQUARE INCH (PSI) | | MEDIA FOR WHICH DESIGNED | WATER, SALT LOCATION NOT OTHERWISE SPECIFIED | | REGULATION TYPE | AUTOMATIC SINGLE STAGE | | REMOTE ACTUATION METHOD | DIAPHRAGM | | RENEWABLE SEAT RING TYPE | THREADED | | SPECIAL FEATURES | VALVE HAS SILBRAZ UNION END WITH U/E O-RINGS AND RETAINING RINGS; DIAPHRAGM IS NYLON REINFORCED | | VALVE LOADING METHOD | SPRING |
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