NSN 4820-01-201-8120
Part Details | EXPANSION VALVE
4820-01-201-8120 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: THR55FW55C2, 4820-01-201-8120, 01-201-8120, 4820012018120, 012018120
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | FEB 22, 1985 | 01-201-8120 | 05493 ( VALVE, EXPANSION ) |
REFERENCE DRAWINGS & PICTURES
ANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS
PLAIN
PLAIN
PLAIN
PLAIN
Cross Reference | NSN 4820-01-201-8120
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| THR55FW55C2 | 70255 | EMERSON ELECTRIC COALCO CONTROLS DIV |
Technical Data | NSN 4820-01-201-8120
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | BRASS |
| BODY STYLE | ANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS |
| REFRIGERATION CAPACITY IN BTU PER HOUR | 660.0 |
| VALVE EQUALIZER LOCATION | EXTERNAL |
| VALVE EXPANSION CONTROL TYPE | THERMOSTATIC |
| VALVE PRESSURE LIMITING DEVICE | NOT INCLUDED |
| TEMP RATING | 50.0 DEG FAHRENHEIT |
| FLOW CONTROL DEVICE | L ANY ACCEPTABLE |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | UNTHREADED EXTERNAL TUBE |
| FIRST END STYLE DESIGNATOR | PLAIN |
| FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.125 INCHES NOMINAL |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| MEDIA FOR WHICH DESIGNED | REFRIGERANT 12 |
| VALVE EVAPORATOR TEMP RANGE DESIGNATION | LOW |
| BULB MEDIA TYPE | REFRIGERANT 12 |
| CAPILLARY TUBE LENGTH | 120.000 INCHES NOMINAL |
| BULB MOUNTING METHOD | CLAMP |
| BULB LENGTH | 3.562 INCHES NOMINAL |
| BULB DIAMETER | 0.625 INCHES NOMINAL |
| VALVE EQUALIZER CONNECTION TYPE | FLARED TUBE |
| VALVE EQUALIZER CONNECTION DIAMETER | 0.250 INCHES NOMINAL |