| STYLE DESIGNATOR | ANGLE FLANGED ENDS |
| VALVE OPERATION METHOD | AUTOMATIC |
| MATERIAL | STEEL BODY |
| STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
| STEEL CORROSION RESISTING SEAT |
| STEEL CORROSION RESISTING STEM |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 3.312 INCHES |
| SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 3.250 INCHES |
| VALVE SIZE | 0.500 INCHES |
| FLOW CONTROL DEVICE | DISK |
| CONNECTION TYPE | FLANGE ALL ENDS |
| FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| NOMINAL OUTSIDE DIAMETER | 4.250 INCHES 1ST END |
| 3.500 INCHES 2ND END |
| NOMINAL THICKNESS | 0.562 INCHES 1ST END |
| 0.438 INCHES 2ND END |
| BOLT HOLE QUANTITY | 4 ALL ENDS |
| BOLT HOLE NOMINAL DIAMETER | 0.500 INCHES 1ST END |
| 0.625 INCHES 2ND END |
| BOLT CIRCLE NOMINAL DIAMETER | 3.125 INCHES 1ST END |
| 2.375 INCHES 2ND END |
| FLANGE FACE DESIGN | RAISED STRAIGHT ALL ENDS |
| RAISED FACE NOMINAL HEIGHT | 0.062 INCHES 1ST END |
| 0.250 INCHES 2ND END |
| RAISED FACE NOMINAL DIAMETER | 2.000 INCHES 1ST END |
| 1.375 INCHES 2ND END |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | UNION |
| DISK LOADING METHOD | SPRING |
| ADJUSTABLE PRESSURE RANGE | 156.0 TO 186.0 POUNDS PER SQUARE INCH |