| END CONNECTION QUANTITY | 1 |
| ABSOLUTE PRESSURE SETTING | 3.0 |
| BODY MATERIAL | ALUMINUM ALLOY |
| BODY STYLE | SINGLE CONNECTION, STRAIGHT FLOW |
| DISK LOADING METHOD | SPRING |
| FURNISHED ITEMS | MANUAL UNLOADER ON VACUUM SIDE AND NUT AND GASKET AND WASHER |
| FIRST END CONNECTION TYPE | THREADED EXTERNAL BOSS |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| FIRST END THREAD CLASS | 2A |
| FIRST END STYLE DESIGNATOR | EXTERNAL SEAT FOR GASKET SEAL |
| FLOW CONTROL DEVICE | POPPET |
| OPENING PRESSURE SETTING | 1.5 POUNDS PER SQUARE INCH |
| OUTSIDE SURFACE TREATMENT | ANODIZED |
| MAXIMUM OPERATING PRESSURE | 3.0 POUNDS PER SQUARE INCH |
| MEDIA FOR WHICH DESIGNED | AIR |
| VALVE RELIEF DESIGN TYPE | PRESSURE AND VACUUM |
| VALVE VENTING DESIGN TYPE | ATMOSPHERIC |