| MATERIAL | COPPER ALLOY BODY |
| PLASTIC POLYTETRAFLUOROETHYLENE FLOW CONTROL DEVICE |
| COPPER ALLOY SEAT |
| COPPER ALLOY STEM |
| STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
| FACE TO FACE DISTANCE | 3.500 INCHES |
| FLOW CONTROL DEVICE | DISK |
| MEDIA FOR WHICH DESIGNED | STEAM SINGLE RESPONSE |
| MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 450.0 DEG FAHRENHEIT SINGLE RESPONSE |
| VALVE OPERATION METHOD | MANUAL |
| CONNECTION TYPE | UNTHREADED INTERNAL TUBE 1ST END |
| CONNECTION STYLE | PLAIN (TUBE) 1ST END |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.875 INCHES ALL ENDS |
| RENEWABLE SEAT RING TYPE | RETAINING SCREW |
| BONNET TYPE | INSIDE SCREW |
| BONNET ATTACHMENT METHOD | THREADED |
| FEATURES PROVIDED | BONNET PACKING |
| SPECIAL FEATURES | MUST BE MARKED OR TAGGED INDICATING PACKING AND DISK MATERIAL AND MAX SERV TEMPERATURE |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND |
| B CLASS |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 81348 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | WW-V-51 |