| CONNECTION TYPE | THREADED EXTERNAL PIPE FIRST END |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SAFETY VALVE |
| MATERIAL | BRONZE BODY |
| MAXIMUM OPERATING TEMP | 219.0 CELSIUS SINGLE RESPONSE |
| MEDIA FOR WHICH DESIGNED | AIR FIRST RESPONSE |
| MEDIA FOR WHICH DESIGNED | GAS, NATURAL SECOND RESPONSE |
| MINIMUM OPERATING TEMP | -51.0 CELSIUS |
| NOMINAL LENGTH | 191.0 MILLIMETERS ALL ENDS |
| NOMINAL PIPE SIZE ACCOMMODATED | 19.0 MILLIMETERS FIRST END |
| SPECIAL FEATURES | EASY ADJUSTABILITY. HEAVY DUTY LIFT LEVER ASSEMBLY. TAPERED 19.0 MILLIMETER INLET TO 25.4 MILLIMETER OUTLET CONNECTION. SPRING MATERIAL IS STAINLESS STEEL. |
| THREAD DIRECTION | RIGHT-HAND FIRST END |
| THREAD QUANTITY PER INCH | M19.0 FIRST END |
| THREAD SERIES DESIGNATOR | NPT FIRST END |
| VALVE OPERATION METHOD | AIR |
| MAXIMUM OPERATING PRESSURE | UNABLE TO DECODE |