| DISK LOADING METHOD | SPRING |
| ADJUSTABLE PRESSURE RANGE | +38.0/+46.0 POUNDS PER SQUARE INCH |
| BOLT HOLE NOMINAL DIAMETER | 0.750 INCHES 2ND END |
| BOLT HOLE NOMINAL DIAMETER | 0.880 INCHES 1ST END |
| BOLT HOLE QUANTITY | 8 1ST END |
| BOLT HOLE QUANTITY | 8 2ND END |
| BONNET ATTACHMENT METHOD | BOLTED |
| BONNET TYPE | INSIDE SPRING |
| BOLT CIRCLE NOMINAL DIAMETER | 7.500 INCHES 2ND END |
| BOLT CIRCLE NOMINAL DIAMETER | 9.500 INCHES 1ST END |
| CONNECTION TYPE | FLANGE 1ST END |
| CONNECTION TYPE | FLANGE 2ND END |
| FURNISHED ITEMS AND QUANTITY | 1 LEVER AND 1 PLUGGED DRAIN AND 1 HANDLE AND 1 LOCKING DEVICE |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 7.125 INCHES |
| FLANGE FACE DESIGN | RAISED WITH CURVE AND RADIUS 1ST END |
| FLANGE FACE DESIGN | RAISED WITH CURVE AND RADIUS 2ND END |
| FLANGE SHAPE | ROUND WITH HOLES 1ST END |
| FLANGE SHAPE | ROUND WITH HOLES 2ND END |
| FLOW CONTROL DEVICE | DISK |
| MATERIAL | STEEL BODY |
| MATERIAL | STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
| MATERIAL | STEEL CORROSION RESISTING STEM |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE, ANGLE RELIEF FORMERLY DNX62FF SERIES 4P6 |
| PROPRIETARY CHARACTERISTICS | PACS |
| MEDIA FOR WHICH DESIGNED | STEAM SINGLE RESPONSE |
| NOMINAL OUTSIDE DIAMETER | 11.000 INCHES 1ST END |
| NOMINAL OUTSIDE DIAMETER | 9.000 INCHES 2ND END |
| SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 9.000 INCHES |
| SPECIAL FEATURES | SPRING MATERIAL IS CARBON STEEL; VALVE INLET SIZE IS 4 IN.; VALVE OUTLET SIZE IS 6 IN.; PRESSURE-TEMP RATING IS 285 PSI @ 100 DEG F AND 185 SPI @ 450 DEG F; INLET HAS NOZZLE |
| VALVE OPERATION METHOD | AUTOMATIC OR MANUAL |
| STYLE DESIGNATOR | ANGLE FLANGED ENDS |