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National Stock Number:
4820-01-261-4145
Federal Supply Class:
4820
National Item Identification Number:
012614145
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:
| 5366533 | 53711 | NAVAL SEA SYSTEMS COMMAND | | SS-2MG | 02570 | SWAGELOK CO | | SS-2MG | 18034 | NUPRO CO | | SS-2MG | 3T9T9 | SWAGELOK CO |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC ALL MATERIAL RESPONSES BODY | | MAXIMUM INLET PRESSURE RATING | 1000.0 POUNDS PER SQUARE INCH | | FILTER | NOT INCLUDED | | END CONNECTION QUANTITY | 2 | | BODY STYLE | STRAIGHT THRU | | MATERIAL | STEEL COMP 302 OR | | STEEL COMP 303 OR | | STEEL COMP 304 OR | | STEEL COMP 305 OR | | STEEL COMP 310 OR | | STEEL COMP 316 BODY | | SPECIAL FEATURES | SHALL BE EQUIPPED WITH A KNOB CAPABLE OF BEING LOCKED AT A CERTAIN POSITION WITH A SET SCREW;CAPABLE OF PRESSURE DROP OF AT LEAST 4.0INCHES OF HG COLUMN AT A FLOW RATE OF 75ML/MIN WHEN OPENED ONE-HALF TURN FROM FULLY CLOSED | | STEM MATERIAL | STEEL, CORROSION RESISTING, QQ-S-763, CLASS 302, 303, 304, 305, 310, OR 316 | | FLOW CONTROL DEVICE | NEEDLE | | FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE | | FIRST END STYLE DESIGNATOR | PLAIN | | FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.125 INCHES NOMINAL | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | MEDIA FOR WHICH DESIGNED | GAS | | REGULATION TYPE | AUTOMATIC SINGLE STAGE | | VALVE STEM DESIGN | SINGLE SEAT |
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