| STYLE DESIGNATOR | STRAIGHT THRU |
| VALVE OPERATION METHOD | AUTOMATIC |
| MATERIAL | COPPER ALLOY BODY |
| FLOW CONTROL DEVICE | PISTON |
| MEDIA FOR WHICH DESIGNED | REFRIGERANT 12 1ST RESPONSE |
| REFRIGERANT 22 2ND RESPONSE |
| REFRIGERANT 500 3RD RESPONSE |
| REFRIGERANT 502 4TH RESPONSE |
| MAXIMUM OPERATING PRESSURE | 300.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 225.0 DEG FAHRENHEIT SINGLE RESPONSE |
| CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END |
| THREADED EXTERNAL TUBE 2ND END |
| CONNECTION STYLE | PLAIN (PIPE) 1ST END |
| FLARED (TUBE) 2ND END |
| THREAD SERIES DESIGNATOR | NPT 1ST END |
| UNF 2ND END |
| NOMINAL THREAD SIZE | 0.500 INCHES 1ST END |
| 0.625 INCHES 2ND END |
| THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 270.0 POUNDS PER SQUARE INCH |
| MINIMUM OPERATING TEMP | -40.0 DEG FAHRENHEIT |
| SPECIAL FEATURES | OVERALL LENGTH 3.580 IN. NOMINAL; ORIFICE DIA. 0.250 IN.; WEIGHT 0.85 LB. NOMINAL; ALSO SUITABLE FOR 123 AND 134A REFRIGERANTS AND NON-CORROSIVE INDUSTRIAL FLUIDS |