BOLT HOLE NOMINAL DIAMETER | 0.812 INCHES ALL ENDS |
BOLT HOLE QUANTITY | 14 ALL ENDS |
BONNET ATTACHMENT METHOD | BOLTED |
BONNET TYPE | OUTSIDE SCREW-YOKE |
BOLT CIRCLE NOMINAL DIAMETER | 11.125 INCHES ALL ENDS |
CONNECTION TYPE | FLANGE ALL ENDS |
FACE TO FACE DISTANCE | 21.500 INCHES |
FLANGE FACE DESIGN | PLAIN ALL ENDS |
FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
FLOW CONTROL DEVICE | DISK |
MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY |
MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B164 OR QQ-N-281 ASSN STD SINGLE MATERIAL RESPONSE STEM |
MATERIAL DOCUMENT AND CLASSIFICATION | KEL-F81, KF6061, NEOFLON, M-400H OR EQUAL NATIONAL SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
MATERIAL | COPPER ALLOY 922 BODY |
MATERIAL | NICKEL ALLOY STEM |
MATERIAL | PLASTIC POLYCHLOROTRIFLUOROETHYLENE FLOW CONTROL DEVICE |
MAXIMUM OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
MAXIMUM OPERATING TEMP | 150.0 DEG FAHRENHEIT 2ND RESPONSE |
MAXIMUM OPERATING TEMP | 160.0 DEG FAHRENHEIT 1ST RESPONSE |
NOMINAL OUTSIDE DIAMETER | 12.375 INCHES ALL ENDS |
NOMINAL THICKNESS | 1.312 INCHES ALL ENDS |
SPECIAL FEATURES | THIS VALVE QUALIFIED FOR SHOCK IAW MIL-S-910D INTERIM CHANGE 1 FOR MEDIUM WEIGHT EQUIPTMENT GRADE A CLASS 1 TYPE A, VIBRATION IAW MIL-STD-167 TYPE 1.THIS SOFT-SEATED VALVE DOES NOT REQUIRE O-RINGS. IT IS SUITABLE FOR CONTINUOUS USE IN WATER AND OIL SERVICE UP TO 160 DEG F; AIR SERVICE UP TO 150 DEG F (LIMITED BY MATERIAL OF GASKET. REPLACEMENT DISC/STEM ASSEMBLY IS PIECE 95 |
VALVE SIZE | 8.000 INCHES |
VALVE OPERATION METHOD | MANUAL |
STYLE DESIGNATOR | STRAIGHT THRU Y-PATTERN FLANGED ENDS |