| BOLT CIRCLE NOMINAL DIAMETER | 18.750 INCHES ALL ENDS |
| BOLT HOLE NOMINAL DIAMETER | 1.125 INCHES ALL ENDS |
| BOLT HOLE QUANTITY | 12 ALL ENDS |
| CONNECTION TYPE | FLANGE ALL ENDS |
| FACE TO FACE DISTANCE | 31.000 INCHES |
| FLANGE FACE DESIGN | RAISED STRAIGHT ALL ENDS |
| FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| FLOW CONTROL DEVICE | DISK |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A395 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| MATERIAL | COPPER ALLOY 922 FLOW CONTROL DEVICE |
| MATERIAL | COPPER ALLOY 922 SEAT |
| MATERIAL | IRON CAST UNS F32800 BODY |
| MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 450.0 FAHRENHEIT SINGLE RESPONSE |
| MEDIA FOR WHICH DESIGNED | STEAM SINGLE RESPONSE |
| MOUNTING POSITION | HORIZONTAL |
| NOMINAL OUTSIDE DIAMETER | 21.000 INCHES ALL ENDS |
| NOMINAL THICKNESS | 1.375 INCHES ALL ENDS |
| RAISED FACE NOMINAL DIAMETER | 16.250 INCHES ALL ENDS |
| RAISED FACE NOMINAL HEIGHT | 0.063 INCHES ALL ENDS |
| SPECIAL FEATURES | SWING CHECK TYPE |
| STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
| VALVE OPERATION METHOD | AUTOMATIC |
| VALVE SIZE | 14.000 INCHES |