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National Stock Number:
4820-01-252-4582
Federal Supply Class:
4820
National Item Identification Number:
012524582
Description:
VALVE,GLOBE
Detail:
A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes VALVE, STOP-CHECK; COCK, SHUTOFF, SCREW STEM; and VALVE, SOLENOID.
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Manufacturer Information:
| FIG.1160F-2.50 | 79342 | WILLIAM E WILLIAMS VALVE CORP |
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Techincal Specification:
| MATERIAL | COPPER ALLOY OVERALL | | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS | | FACE TO FACE DISTANCE | 6.750 INCHES | | VALVE SIZE | 2.500 INCHES | | FLOW CONTROL DEVICE | STEM | | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS 1ST RESPONSE | | STEAM 2ND RESPONSE | | MAXIMUM OPERATING PRESSURE | 225.0 POUNDS PER SQUARE INCH 1ST RESPONSE | | 150.0 POUNDS PER SQUARE INCH 2ND RESPONSE | | MAXIMUM OPERATING TEMP | 150.0 DEG FAHRENHEIT 1ST RESPONSE | | 406.0 DEG FAHRENHEIT 2ND RESPONSE | | VALVE OPERATION METHOD | MANUAL | | CONNECTION TYPE | FLANGE ALL ENDS | | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS | | NOMINAL OUTSIDE DIAMETER | 7.000 INCHES ALL ENDS | | NOMINAL THICKNESS | 0.562 INCHES ALL ENDS | | BOLT HOLE QUANTITY | 4 ALL ENDS | | BOLT HOLE NOMINAL DIAMETER | 0.750 INCHES ALL ENDS | | BOLT CIRCLE NOMINAL DIAMETER | 5.500 INCHES ALL ENDS | | FLANGE FACE DESIGN | PLAIN ALL ENDS | | BONNET TYPE | INSIDE SCREW | | BONNET ATTACHMENT METHOD | THREADED |
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