| BOLT CIRCLE NOMINAL DIAMETER | 3.875 INCHES ALL ENDS |
| BONNET ATTACHMENT METHOD | BOLTED |
| BONNET TYPE | OUTSIDE SCREW-YOKE |
| BOLT HOLE NOMINAL DIAMETER | 0.687 INCHES ALL ENDS |
| BOLT HOLE QUANTITY | 4 ALL ENDS |
| CONNECTION TYPE | FLANGE ALL ENDS |
| FEATURES PROVIDED | BONNET PACKING |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 4.500 INCHES |
| FLANGE FACE DESIGN | RAISED STRAIGHT ALL ENDS |
| FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| FLOW CONTROL DEVICE | DISK |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTMA182,GRADEF11 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| MATERIAL | COBALT ALLOY FLOW CONTROL DEVICE |
| MATERIAL | COBALT ALLOY SEAT |
| MATERIAL | STEEL BODY |
| MATERIAL | STEEL CORROSION RESISTING STEM |
| MAXIMUM OPERATING PRESSURE | 600.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 850.0 FAHRENHEIT SINGLE RESPONSE |
| MEDIA FOR WHICH DESIGNED | STEAM SINGLE RESPONSE |
| NOMINAL OUTSIDE DIAMETER | 5.250 INCHES ALL ENDS |
| NOMINAL THICKNESS | 0.812 INCHES ALL ENDS |
| NONDEFINITIVE SPEC/STD DATA | B COMPOSITION AND 600 RATING |
| RAISED FACE NOMINAL DIAMETER | 2.500 INCHES ALL ENDS |
| RAISED FACE NOMINAL HEIGHT | 0.250 INCHES ALL ENDS |
| SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 4.500 INCHES |
| STYLE DESIGNATOR | ANGLE FLANGED ENDS |
| VALVE OPERATION METHOD | MANUAL |