| ACTUATION METHOD | DIRECT |
| BLEEDING FEATURE QUANTITY | 1 |
| BODY MATERIAL | IRON, CAST |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING PROVISIONS | 3.437 INCHES NOMINAL |
| PORT LOCATION AND QUANTITY | 1 CYLINDER HEAD END |
| PORT STYLE | GASKET SEAL |
| PORT THREAD CLASS | 2B |
| PORT THREAD DIAMETER | 0.500 INCHES NOMINAL |
| PORT THREAD QUANTITY PER INCH | 20 |
| PORT THREAD SERIES DESIGNATOR | UNF |
| PROPRIETARY CHARACTERISTICS | PACS |
| MOUNTING FACILITY DIAMETER | 0.406 INCHES NOMINAL |
| MOUNTING PROVISION ARRANGEMENT STYLE | TWO HOLE |
| MOUNTING PROVISION | UNTHREADED MOUNTING HOLES |
| OVERALL HEIGHT | 4.000 INCHES NOMINAL |
| OVERALL WIDTH | 2.250 INCHES NOMINAL |
| RESERVOIR TYPE | INTEGRAL |
| STRAIGHT BORE INSIDE DIAMETER | 1.125 INCHES NOMINAL |