| MATERIAL | STEEL OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A216, GR WCB ASSN STD SINGLE MATERIAL RESPONSE AND |
| ASTM A105, GR 2 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| 66 FED STD SINGLE MATERIAL RESPONSE AND |
| AISI 420/SAE 51420 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| AISI 410/SAE51410 ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| AISI 416 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | DISK |
| MEDIA FOR WHICH DESIGNED | STEAM 1ST RESPONSE |
| WATER-OIL-GAS 2ND RESPONSE |
| MAXIMUM OPERATING PRESSURE | 800.0 POUNDS PER SQUARE INCH 1ST RESPONSE |
| MAXIMUM OPERATING TEMP | 910.0 DEG FAHRENHEIT 1ST RESPONSE |
| 100.0 DEG FAHRENHEIT 2ND RESPONSE |
| VALVE OPERATION METHOD | MANUAL |
| CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS |
| CONNECTION STYLE | SOCKET ALL ENDS |
| NOMINAL PIPE SIZE ACCOMMODATED | 1.500 INCHES ALL ENDS |
| RENEWABLE SEAT RING TYPE | THREADED |
| BONNET TYPE | OUTSIDE SCREW-YOKE |
| BONNET ATTACHMENT METHOD | BOLTED |
| FEATURES PROVIDED | BONNET PACKING |