| BONNET ATTACHMENT METHOD | UNION |
| BONNET TYPE | INSIDE SCREW |
| CONNECTION STYLE | STREAMLINED WITH ONE BRAZING RING ALL ENDS |
| CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS |
| FEATURES PROVIDED | BONNET PACKING |
| FLOW CONTROL DEVICE | DISK |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY D4 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| MATERIAL | COPPER ALLOY 697 FLOW CONTROL DEVICE |
| MATERIAL | COPPER ALLOY 875 OR COPPER ALLOY 697 STEM |
| MATERIAL | COPPER ALLOY 922 BODY |
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE AND ASBESTOS PACKING |
| MAXIMUM OPERATING TEMP | 550.0 FAHRENHEIT FIRST RESPONSE |
| MAXIMUM OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH FIRST RESPONSE |
| MAXIMUM OPERATING PRESSURE | 400.0 POUNDS PER SQUARE INCH SECOND RESPONSE |
| MAXIMUM OPERATING TEMP | 150.0 FAHRENHEIT SECOND RESPONSE |
| MEDIA FOR WHICH DESIGNED | STEAM FIRST RESPONSE |
| MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SECOND RESPONSE |
| NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES ALL ENDS |
| STYLE DESIGNATOR | STRAIGHT THRU |
| VALVE OPERATION METHOD | MANUAL |