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National Stock Number:
4820-00-147-0560
Federal Supply Class:
4820
National Item Identification Number:
001470560
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:
| 3217306 | 55380 | HATCH & KIRK, INC. | | 3217306 | 72915 | GENERAL MOTORS CORP ELECTRO-MOTIVE DIV | | 3235411 | 55380 | HATCH & KIRK, INC. | | 3235411 | 72915 | GENERAL MOTORS CORP ELECTRO-MOTIVE DIV | | 3243400 | 55380 | HATCH & KIRK, INC. | | 3243400 | 72915 | GENERAL MOTORS CORP ELECTRO-MOTIVE DIV | | 3243587 | 55380 | HATCH & KIRK, INC. | | 3243587 | 72915 | GENERAL MOTORS CORP ELECTRO-MOTIVE DIV |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY MATERIAL | STEEL | | BODY STYLE | STRAIGHT THRU | | CENTER TO CENTER DISTANCE | 8.000 INCHES NOMINAL | | FILTER | NOT INCLUDED | | FIRST END BOLT CIRCLE DIAMETER | 3.375 INCHES NOMINAL | | FIRST END BOLT HOLE DIAMETER | 0.531 INCHES NOMINAL | | FIRST END BOLT HOLE QUANTITY | 2 | | FIRST END CONNECTION TYPE | PLAIN FACE FLANGE | | FIRST END FLANGE END RADIUS | 0.500 INCHES NOMINAL | | FIRST END FLANGE LENGTH | 3.875 INCHES NOMINAL | | FIRST END FLANGE SHAPE STYLE | OVAL W/ BOLT HOLES | | FIRST END FLANGE THICKNESS | 0.625 INCHES NOMINAL | | FIRST END FLANGE WIDTH | 3.250 INCHES NOMINAL | | FIRST END STYLE DESIGNATOR | PLAIN | | FLOW CONTROL DEVICE MATERIAL | STEEL | | FLOW CONTROL DEVICE | STEM AND INTEGRAL DISK | | MAXIMUM INLET PRESSURE RATING | 90.0 POUNDS PER SQUARE INCH | | PROPRIETARY CHARACTERISTICS | PACS | | MEDIA FOR WHICH DESIGNED | HYDRAULIC OIL | | REGULATION TYPE | AUTOMATIC SINGLE STAGE | | SEAT MATERIAL | STEEL | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | VALVE STEM DESIGN | SINGLE SEAT | | VALVE LOADING METHOD | SPRING | | STEM MATERIAL | STEEL |
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