| END CONNECTION QUANTITY | 2 |
| BODY STYLE | STRAIGHT THRU |
| FACE TO FACE DISTANCE | 6.375 INCHES NOMINAL |
| FILTER | NOT INCLUDED |
| FIRST END BOLT CIRCLE DIAMETER | 4.438 INCHES NOMINAL |
| FIRST END BOLT HOLE DIAMETER | 0.562 INCHES NOMINAL |
| FIRST END BOLT HOLE QUANTITY | 6 |
| FIRST END CONNECTION TYPE | PLAIN FACE FLANGE |
| FIRST END FLANGE OUTSIDE DIAMETER | 5.562 INCHES NOMINAL |
| FIRST END FLANGE SHAPE STYLE | ROUND W/ BOLT HOLES |
| FIRST END FLANGE THICKNESS | 0.500 INCHES NOMINAL |
| FIRST END STYLE DESIGNATOR | PLAIN |
| FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 2.000 INCHES |
| FLOW CONTROL DEVICE | DISK, FLAT |
| OUTLET PRESSURE RANGE | +70.0 TO 170.0 POUNDS PER SQUARE INCH (PSI) |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE SEAT |
| MATERIAL | NICKEL ALLOY AND COPPER ALLOY SEAT |
| MATERIAL | NICKEL ALLOY STEM |
| MATERIAL | RUBBER SYNTHETIC FLOW CONTROL DEVICE |
| MAXIMUM INLET PRESSURE RATING | 150.0 POUNDS PER SQUARE INCH (PSI) |
| REGULATION TYPE | AUTOMATIC SINGLE STAGE |
| REMOTE ACTUATION METHOD | BELLOWS |
| RENEWABLE SEAT RING TYPE | THREADED |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| VALVE LOADING METHOD | SPRING |
| VALVE STEM DESIGN | SINGLE SEAT |