| BONNET ATTACHMENT METHOD | THREADED |
| BONNET TYPE | INSIDE SPRING |
| CONNECTION STYLE | PLAIN (PIPE) 2ND END |
| CONNECTION TYPE | THREADED EXTERNAL PIPE 2ND END |
| CONNECTION TYPE | THREADED INTERNAL PIPE 1ST END |
| CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) 1ST END |
| DISK LOADING METHOD | SPRING |
| FEATURES PROVIDED | VALVE STEM LOCK SHIELD AND PRESSURE TIGHT OUTLET SIDE |
| FLOW CONTROL DEVICE | POPPET |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY B5 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY B5 FED SPEC SINGLE MATERIAL RESPONSE SEAT |
| MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE |
| MATERIAL | COPPER ALLOY SEAT |
| MATERIAL | COPPER ALLOY BODY |
| MATERIAL | STEEL STEM |
| MAXIMUM OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 406.0 FAHRENHEIT SINGLE RESPONSE |
| MEDIA FOR WHICH DESIGNED | STEAM SINGLE RESPONSE |
| NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES 1ST END |
| NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES 2ND END |
| NOMINAL THREAD SIZE | 0.500 INCHES 1ST END |
| NOMINAL THREAD SIZE | 0.500 INCHES 2ND END |
| OPENING PRESSURE SETTING | 40.0 POUNDS PER SQUARE INCH |
| STYLE DESIGNATOR | ANGLE |
| THREAD DIRECTION | RIGHT-HAND 1ST END |
| THREAD DIRECTION | RIGHT-HAND 2ND END |
| THREAD SERIES DESIGNATOR | NPTF 1ST END |
| THREAD SERIES DESIGNATOR | NPTF 2ND END |
| VALVE OPERATION METHOD | AUTOMATIC |