| SEAT TYPE | GASKET |
| SPECIAL FEATURES | LENTH CAN BE COMPROMISED |
| STYLE DESIGNATOR | FLANGED |
| THREAD SERIES DESIGNATOR | NPT ALL ENDS |
| CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS |
| CONNECTION STYLE | PLAIN (PIPE) ALL ENDS |
| COUPLING FLANGE SHAPE | HEXAGON |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A126 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | IRON OVERALL |
| MAXIMUM OPERATING PRESSURE | 175.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| PROPRIETARY CHARACTERISTICS | PACS |
| MAXIMUM OPERATING TEMP | 177.0 DEG CELSIUS 1ST RESPONSE |
| MAXIMUM OPERATING TEMP | 65.6 DEG CELSIUS 2ND RESPONSE |
| MEDIA FOR WHICH DESIGNED | STEAM 1ST RESPONSE |
| MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS 2ND RESPONSE |
| NOMINAL OVERALL LENGTH | 2.500 INCHES |
| NOMINAL PIPE SIZE ACCOMMODATED | 4.000 INCHES 1ST END |
| NOMINAL THREAD SIZE | 4.000 INCHES ALL ENDS |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 125 CLASS |
| REDUCER TYPE | CONCENTRIC |