| END CONNECTION QUANTITY | 1 |
| ABSOLUTE PRESSURE SETTING | 2.0 |
| BODY OUTSIDE DIAMETER | 1.05 INCHES NOMINAL |
| BODY STYLE | STRAIGHT THRU |
| DISK LOADING METHOD | SPRING |
| FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 1.0 INCHES |
| FIRST END NOMINAL THREAD SIZE | 0.750 INCHES |
| FIRST END THREAD SERIES DESIGNATOR | NPSM |
| OPERATING PRESSURE | 5.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM |
| MATERIAL | ALUMINUM ALLOY BODY |
| MATERIAL | PLASTIC SILICONE SEAT |
| SPECIAL FEATURES | RECESSED MANUAL RELEASE PUSH BUTTON |
| VALVE RELIEF DESIGN TYPE | PRESSURE AND VACUUM |
| VALVE VENTING DESIGN TYPE | ATMOSPHERIC |
| SPECIFICATION/STANDARD DATA | 81349-MIL-DTL-27166 GOVERNMENT SPECIFICATION AND 81343-AS27166 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| SURFACE TREATMENT | ANODIZE OUTSIDE |