| VALVE OPERATION METHOD | AUTOMATIC |
| MATERIAL | IRON BODY |
| STEEL FLOW CONTROL DEVICE |
| STEEL SEAT |
| STEEL STEM |
| FLOW CONTROL DEVICE | DISK |
| MEDIA FOR WHICH DESIGNED | OIL, HYDRAULIC SINGLE RESPONSE |
| MAXIMUM OPERATING PRESSURE | 1000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 155.0 DEG FAHRENHEIT SINGLE RESPONSE |
| VALVE DISCHARGE FLOW RATE | 15.0 GALLONS PER MINUTE |
| CONNECTION TYPE | THREADED INTERNAL BOSS 1ST END |
| THREADED INTERNAL BOSS 2ND END |
| CONNECTION STYLE | GASKET SEAL(BOSS) 1ST END |
| THREAD SERIES DESIGNATOR | UN 1ST END |
| NOMINAL THREAD SIZE | 1.875 INCHES 1ST END |
| THREAD QUANTITY PER INCH | 12 1ST END |
| THREAD CLASS | 3B 1ST END |
| THREAD DIRECTION | RIGHT-HAND 1ST END |
| RENEWABLE SEAT RING TYPE | PRESSED-IN |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | BOLTED |
| DISK LOADING METHOD | SPRING |
| ADJUSTABLE PRESSURE RANGE | 75.0 TO 1000.0 POUNDS PER SQUARE INCH |
| FEATURES PROVIDED | BONNET PACKING AND |
| PRESSURE TIGHT OUTLET SIDE |
| SPECIAL FEATURES | W/HANDWHEEL TO ADJUST RELIEF PRESSURE SETTING |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 62983 |
| DESIGN CONTROL REFERENCE | CS10B10 |