| ADJUSTABLE PRESSURE RANGE | +50.0 TO 200.0 POUNDS PER SQUARE INCH |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 100.0 POUNDS PER SQUARE INCH |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | DIRECT ACTING RELIEF VALVE |
| MAXIMUM OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| SPECIAL FEATURES | THIS IS A CARTRIDGE STYLE VALVE WITH STANDARD SCREW ADJUSTMENT; FACTORY SET AT 100 PSI, ADJUSTABLE BETWEEN 50 TO 200 PSI; THE FBA OPTION DESIGNATES THE VALVE BODY (HOUSING) OF THE VALVE. SIMILAR VALVE WITHOUT THIS HOUSING IS 4820-01-417-4933 |
| VALVE DISCHARGE FLOW RATE | 25.0 GALLONS PER MINUTE |
| VALVE OPERATION METHOD | AUTOMATIC |
| STYLE DESIGNATOR | SCREW-IN CARTRIDGE |