| ADJUSTABLE PRESSURE RANGE | +48.0 TO 59.0 POUNDS PER SQUARE INCH |
| BOLT CIRCLE NOMINAL DIAMETER | 3.125 INCHES ALL ENDS |
| BOLT HOLE NOMINAL DIAMETER | 0.625 INCHES ALL ENDS |
| BOLT HOLE QUANTITY | 4 ALL ENDS |
| CONNECTION TYPE | FLANGE ALL ENDS |
| DISK LOADING METHOD | SPRING |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 4.500 INCHES |
| FLANGE FACE DESIGN | RAISED STRAIGHT ALL ENDS |
| FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| FLOW CONTROL DEVICE | DISK |
| OPERATING PRESSURE | 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE |
| OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE |
| MATERIAL | STEEL COMP 304L FLOW CONTROL DEVICE |
| MATERIAL | STEEL COMP 304L SEAT |
| MATERIAL | STEEL COMP 304L STEM |
| MATERIAL | STEEL COMP 316 BODY |
| MAXIMUM OPERATING TEMP | 150.0 FAHRENHEIT FIRST RESPONSE |
| MAXIMUM OPERATING TEMP | 425.0 FAHRENHEIT SECOND RESPONSE |
| NOMINAL OUTSIDE DIAMETER | 4.250 INCHES ALL ENDS |
| NOMINAL THICKNESS | 0.562 INCHES ALL ENDS |
| RAISED FACE NOMINAL DIAMETER | 1.938 INCHES ALL ENDS |
| RAISED FACE NOMINAL HEIGHT | 0.062 INCHES ALL ENDS |
| SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 4.125 INCHES |
| SPECIAL FEATURES | VALVE SHALL HAVE A MAGNETIC PERMEABILITY OF 2.0 OR LESS |
| VALVE OPERATION METHOD | AUTOMATIC |
| VALVE SIZE | 1.000 INCHES |
| STYLE DESIGNATOR | ANGLE FLANGED ENDS |