| BONNET TYPE | INSIDE SCREW | 
| BONNET ATTACHMENT METHOD | THREADED | 
| CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) ALL ENDS | 
| CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS | 
| FEATURES PROVIDED | BONNET PACKING | 
| FLOW CONTROL DEVICE | DISK | 
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE BODY | 
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE SEAT | 
| MATERIAL | COPPER ALLOY 836 BODY | 
| MATERIAL | COPPER ALLOY 836 SEAT | 
| MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE | 
| MATERIAL | COPPER ALLOY STEM | 
| MAXIMUM OPERATING PRESSURE | 125.0 POUNDS PER SQUARE INCH FIRST RESPONSE | 
| MAXIMUM OPERATING TEMP | 355.0 FAHRENHEIT FIRST RESPONSE | 
| MAXIMUM OPERATING PRESSURE | 200.0 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 | 1.500 INCHES ALL ENDS | 
| NOMINAL THREAD SIZE | 1.500 INCHES ALL ENDS | 
| STYLE DESIGNATOR | STRAIGHT THRU | 
| THREAD DIRECTION | RIGHT-HAND ALL ENDS | 
| THREAD QUANTITY PER INCH | 11-1/2 ALL ENDS | 
| THREAD SERIES DESIGNATOR | NPT ALL ENDS | 
| VALVE OPERATION METHOD | MANUAL |