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National Stock Number:
4820-01-060-8851
Federal Supply Class:
4820
National Item Identification Number:
010608851
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:
| 280650-0001 | 99657 | MAROTTA CONTROLS INC | | 280650-1 | 99657 | MAROTTA CONTROLS INC | | 380650 | 99657 | MAROTTA CONTROLS INC | | 46296R459-5 | 82402 | TRIUMPH GEAR SYSTEMS INC | | 46296R459-5 | 97578 | TIMKEN GEARS & SERVICES INC. | | 46296R459PC5 | 82402 | TRIUMPH GEAR SYSTEMS INC | | 46296R459PC5 | 97578 | TIMKEN GEARS & SERVICES INC. | | 4820PL0753358 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | RV91AA280650-1 | 99657 | MAROTTA CONTROLS INC |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY STYLE | STRAIGHT THRU | | FILTER | INCLUDED | | FIRST END CONNECTION TYPE | THREADED INTERNAL BOSS | | FIRST END THREAD DIRECTION | RIGHT-HAND | | FIRST END THREAD CLASS | 2B | | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 3/4-16 UNF | | FIRST END STYLE DESIGNATOR | GASKET SEAL | | FLOW CONTROL DEVICE MATERIAL | RUBBER, BUNA-N | | FLOW CONTROL DEVICE | POPPET | | OUTLET PRESSURE RANGE | +0.0 TO 1500.0 POUNDS PER SQUARE INCH | | MATERIAL | COPPER ALLOY BODY | | MAXIMUM INLET PRESSURE RATING | 35.0 POUNDS PER SQUARE INCH | | MEDIA FOR WHICH DESIGNED | STEAM | | SPECIAL FEATURES | 1 OUT GAGE PORT,1/4 IN. TUBE SIZE;4 HOLES 5/16-18 UNC-2B THD BY 3/8 IN. DEEP | | REGULATION TYPE | MANUAL, DOUBLE STAGE | | SEAT MATERIAL | POLYAMIDE NYLON | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | VALVE LOADING METHOD | WEIGHT | | VALVE STEM DESIGN | SINGLE SEAT |
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