NSN 4820-00-504-7455
Part Details | EXPANSION VALVE
4820-00-504-7455 A self-acting valve specifically designed for use in refrigeration systems for continual control of rate of flow of refrigerant. It may be actuated by a thermostatic element or self-actuated.
Alternate Parts: AAE212FW, AAE2-1-2FW, 55187, 4820-00-504-7455, 00-504-7455, 4820005047455, 005047455
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUL 20, 1974 | 00-504-7455 | 05493 ( VALVE, EXPANSION ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU W/ OFFSET GIVE "ADQL" ONLY WHEN BOTH ENDS FLANGED
SOCKET
SOCKET
SOCKET
SOCKET
Cross Reference | NSN 4820-00-504-7455
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AAE2-1-2FW | 70255 | EMERSON ELECTRIC COALCO CONTROLS DIV |
| 55187 | 94833 | KECO INDUSTRIES INC. |
Technical Data | NSN 4820-00-504-7455
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | BRASS |
| BODY STYLE | STRAIGHT THRU W/ OFFSET GIVE "ADQL" ONLY WHEN BOTH ENDS FLANGED |
| REFRIGERATION CAPACITY IN BTU PER HOUR | 30.0 |
| VALVE EQUALIZER LOCATION | EXTERNAL |
| VALVE EXPANSION CONTROL TYPE | THERMOSTATIC |
| VALVE PRESSURE LIMITING DEVICE | NOT INCLUDED |
| FLOW CONTROL DEVICE | CAGE |
| OFFSET DISTANCE | 0.312 INCHES NOMINAL |
| SEAT MATERIAL | STEEL, CORROSION RESISTING |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | UNTHREADED INTERNAL TUBE |
| FIRST END STYLE DESIGNATOR | SOCKET |
| FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES NOMINAL |
| SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| SECOND END CONNECTION TYPE | UNTHREADED INTERNAL TUBE |
| SECOND END STYLE DESIGNATOR | SOCKET |
| SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES NOMINAL |
| MEDIA FOR WHICH DESIGNED | REFRIGERANT 12 |
| VALVE EVAPORATOR TEMP RANGE DESIGNATION | HIGH |
| BULB MEDIA TYPE | REFRIGERANT 12 |
| CAPILLARY TUBE LENGTH | 30.000 INCHES NOMINAL |
| BULB MOUNTING METHOD | CLAMP |
| BULB LENGTH | 3.000 INCHES NOMINAL |
| BULB DIAMETER | 0.625 INCHES NOMINAL |
| VALVE EQUALIZER CONNECTION TYPE | FLARED TUBE |
| VALVE EQUALIZER CONNECTION DIAMETER | 0.438 INCHES NOMINAL |
| SPECIAL FEATURES | FURNISHED W/CLAMP BOLT AND NUT |