| STYLE DESIGNATOR | ANGLE |
| VALVE OPERATION METHOD | AUTOMATIC |
| MATERIAL | COPPER ALLOY 922 BODY |
| STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
| STEEL CORROSION RESISTING SEAT |
| STEEL CORROSION RESISTING STEM |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| ASTM A276 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| ASTM A276 ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| FLOW CONTROL DEVICE | STEM |
| MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE |
| GAS, INERT 2ND RESPONSE |
| MAXIMUM OPERATING PRESSURE | 400.0 POUNDS PER SQUARE INCH 1ST RESPONSE |
| 200.0 POUNDS PER SQUARE INCH 2ND RESPONSE |
| MAXIMUM OPERATING TEMP | 150.0 DEG FAHRENHEIT 1ST RESPONSE |
| 425.0 DEG FAHRENHEIT 2ND RESPONSE |
| CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS |
| CONNECTION STYLE | SOCKET WITH BRAZING RING ALL ENDS |
| NOMINAL PIPE SIZE ACCOMMODATED | 1.500 INCHES ALL ENDS |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | BOLTED |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 9.00 POUNDS PER SQUARE INCH |
| ADJUSTABLE PRESSURE RANGE | 8.0 TO 10.0 POUNDS PER SQUARE INCH |
| FURNISHED ITEMS AND QUANTITY | 2 BRAZING RING AND |
| 1 LEVER AND |
| 2 TAILPIECE AND |
| 2 NUT |
| FEATURES PROVIDED | BONNET PACKING |