| ADJUSTABLE PRESSURE RANGE | +73.0/+88.0 POUNDS PER SQUARE INCH |
| BOLT HOLE NOMINAL DIAMETER | 0.750 INCHES 1ST END |
| BOLT HOLE NOMINAL DIAMETER | 0.750 INCHES 2ND 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 1ST END |
| BOLT CIRCLE NOMINAL DIAMETER | 7.500 INCHES 2ND END |
| CONNECTION TYPE | FLANGE 1ST END |
| CONNECTION TYPE | FLANGE 2ND END |
| FURNISHED ITEMS AND QUANTITY | 1 HANDLE AND 1 LEVER AND 1 LOCKING DEVICE AND 2 NUT AND 1 PLUGGED DRAIN AND 1 SPRING |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 7.250 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 |
| PROPRIETARY CHARACTERISTICS | PACS |
| MAXIMUM OPERATING TEMP | 450.0 DEG FAHRENHEIT SINGLE RESPONSE |
| MAXIMUM OPERATING PRESSURE | 285.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MEDIA FOR WHICH DESIGNED | GAS, NATURAL 3RD RESPONSE |
| MEDIA FOR WHICH DESIGNED | LIQUID 1ST RESPONSE |
| MEDIA FOR WHICH DESIGNED | AIR 2ND RESPONSE |
| NOMINAL OUTSIDE DIAMETER | 9.000 INCHES 1ST END |
| NOMINAL OUTSIDE DIAMETER | 9.000 INCHES 2ND END |
| SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 7.000 INCHES |
| SPECIAL FEATURES | VALVE INLET SIZE IS 4 INCHES; VALVE OUTLET SIZE IS 6 INCHES; SPRING MATERIAL IS CARBON STEEL |
| VALVE OPERATION METHOD | AUTOMATIC OR MANUAL |
| STYLE DESIGNATOR | ANGLE FLANGED ENDS |