NSN 4820-00-281-8194
Part Details | FLUID PRESSURE REGULATING VALVE
4820-00-281-8194 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: 8068424, 806-8424, 8424, 8068424, 806-8424, 8068424, 806-8424, 9650555, 96-50-555, 8068424, 806-8424, 705545Q, 70-5545Q, VTS450B555, VTS450B-555, 4820-00-281-8194, 00-281-8194, 4820002818194, 002818194
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-281-8194 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
SWIVEL NUT, FLARE
GASKET SEAL
SWIVEL NUT, FLARE
GASKET SEAL
SWIVEL NUT, FLARE
GASKET SEAL
SWIVEL NUT, FLARE
GASKET SEAL
Cross Reference | NSN 4820-00-281-8194
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 806-8424 | 52111 | AIRCO WELDING PRODUCTSDIV OF THE BOC GROUP INC |
| 8424 | 80382 | BOC GROUP INC THE |
| 806-8424 | 80382 | BOC GROUP INC THE |
| 806-8424 | 0A389 | CONTROLS CORP OF AMERICA |
| 96-50-555 | 27372 | LINCOLN ELECTRIC CO THEHARRIS CALORIFIC DIV |
| 806-8424 | 00741 | LINDE LLC |
| 70-5545Q | 93009 | NATIONAL TORCH TIP CO INCDIV OF ARCHSMITH INC |
| VTS450B-555 | 63026 | VICTOR EQUIPMENT CO |
Technical Data | NSN 4820-00-281-8194
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | BRASS |
| TEMP RATING | -40.0 DEG FAHRENHEIT MINIMUM AND 165.0 DEG FAHRENHEIT MINIMUM |
| MAXIMUM INLET PRESSURE RATING | 3000.0 POUNDS PER SQUARE INCH |
| OUTLET PRESSURE RANGE | +0.0 TO +40.0 POUNDS PER SQUARE INCH |
| FILTER | INCLUDED |
| FURNISHED ITEMS | AUTOMATIC RELIEF VALVE AND INLET PRESSURE GAGE AND OUTLET PRESSURE GAGE |
| SPECIAL FEATURES | 469.0 CFM MAX FLOW CAPACITY AT MAX RATED INLET AND OUTLET PRESSURES |
| SEAT MATERIAL | BRASS |
| FLOW CONTROL DEVICE | P$Q |
| FLOW CONTROL DEVICE MATERIAL | BRASS |
| OUTSIDE SURFACE TREATMENT | |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | THREADED INTERNAL GAS CYLINDER |
| FIRST END STYLE DESIGNATOR | 0 SWIVEL NUT, FLARE |
| FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.908-14 NGO |
| FIRST END THREAD DIRECTION | LEFT-HAND |
| SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| SECOND END CONNECTION TYPE | THREADED INTERNAL BOSS |
| SECOND END STYLE DESIGNATOR | GASKET SEAL |
| SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 5 TO 8-18 UNF |
| SECOND END THREAD CLASS | 3B |
| SECOND END THREAD DIRECTION | RIGHT-HAND |
| BODY STYLE | 2 STRAIGHT THRU |
| MEDIA FOR WHICH DESIGNED | NITROGEN, GASEOUS |
| RENEWABLE SEAT RING TYPE | C ANY ACCEPTABLE |
| REGULATION TYPE | 1ST STAGE AUTOMATIC, 2ND STAGE MANUAL |
| MANUAL CONTROL METHOD | TEE HANDLE |
| VALVE STEM DESIGN | SINGLE SEAT |
| VALVE LOADING METHOD | SPRING |
| REMOTE ACTUATION METHOD | DIAPHRAGM |