NSN 4820-01-413-9253
Part Details | FLUID PRESSURE REGULATING VALVE
4820-01-413-9253 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.
Alternate Parts: 1R502B4PMSR, 1R502-B-4-PMSR, IR502B4PMSR, 4820-01-413-9253, 01-413-9253, 4820014139253, 014139253
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 25, 1995 | 01-413-9253 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
GASKET SEAL
GASKET SEAL
GASKET SEAL
GASKET SEAL
Cross Reference | NSN 4820-01-413-9253
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1R502-B-4-PMSR | 43030 | PARKER-HANNIFIN CORPORATIONDBA VERIFLO DIVISION |
| IR502B4PMSR | 43030 | PARKER-HANNIFIN CORPORATIONDBA VERIFLO DIVISION |
Technical Data | NSN 4820-01-413-9253
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | BRASS |
| TEMP RATING | -40.0 DEG FAHRENHEIT MINIMUM AND 165.0 DEG FAHRENHEIT MAXIMUM |
| MAXIMUM INLET PRESSURE RATING | 3000.0 POUNDS PER SQUARE INCH |
| OUTLET PRESSURE RANGE | +5.0 TO +300.0 POUNDS PER SQUARE INCH |
| FILTER | NOT INCLUDED |
| PACKING MATERIAL | PLASTIC, TETRAFLUOROETHYLENE |
| FLOW CONTROL DEVICE | DIAPHRAGM |
| FLOW CONTROL DEVICE MATERIAL | STEEL |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | THREADED EXTERNAL PIPE |
| FIRST END STYLE DESIGNATOR | GASKET SEAL |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| BODY STYLE | STRAIGHT THRU |
| MEDIA FOR WHICH DESIGNED | GAS AND LIQUID, NONCORROSIVE |
| MOUNTING FACILITY | INTERNAL THREAD |
| VALVE LOADING METHOD | SPRING |