| BOLT CIRCLE NOMINAL DIAMETER | 6.000 INCHES ALL ENDS |
| BOLT HOLE NOMINAL DIAMETER | 0.750 INCHES ALL ENDS |
| BOLT HOLE QUANTITY | 4 ALL ENDS |
| CONNECTION TYPE | FLANGE ALL ENDS |
| FACE TO FACE DISTANCE | 9.500 INCHES |
| FLANGE FACE DESIGN | RAISED STRAIGHT ALL ENDS |
| FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| FLOW CONTROL DEVICE | DISK |
| MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE |
| MATERIAL | COPPER ALLOY SEAT |
| MATERIAL | STEEL BODY |
| MAXIMUM OPERATING TEMP | 800.0 FAHRENHEIT SINGLE RESPONSE |
| MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE |
| MOUNTING POSITION | HORIZONTAL |
| NOMINAL OUTSIDE DIAMETER | 7.500 INCHES ALL ENDS |
| NOMINAL THICKNESS | 0.750 INCHES ALL ENDS |
| OPERATING PRESSURE | 285.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE |
| RAISED FACE NOMINAL DIAMETER | 5.000 INCHES ALL ENDS |
| RAISED FACE NOMINAL HEIGHT | 0.062 INCHES ALL ENDS |
| SPECIFICATION/STANDARD DATA | 81349-MIL-V-18436 GOVERNMENT SPECIFICATION |
| SPECIAL FEATURES | SWING CHECK VALVE |
| VALVE OPERATION METHOD | AUTOMATIC |
| VALVE SIZE | 3.000 INCHES |
| STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |