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National Stock Number:
4820-01-290-9044
Federal Supply Class:
4820
National Item Identification Number:
012909044
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:
| 5"R2030-42AA-1FM | 1NB39 | DOVER RESOURCES INC DIV NORRISEAL | | 5"R2030-42AA-1FM | 1NB39 | DOVER RESOURCES INC DIV NORRISEAL | | 5'R2030-42AA-1FM | 1NB39 | DOVER RESOURCES INC DIV NORRISEAL | | 911H253 | 1NB39 | DOVER RESOURCES INC DIV NORRISEAL | | 911H253 | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO |
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Techincal Specification:
| BOLT CIRCLE NOMINAL DIAMETER | 8.500 INCHES ALL ENDS | | BOLT HOLE NOMINAL DIAMETER | 0.875 INCHES ALL ENDS | | BOLT HOLE QUANTITY | 8 ALL ENDS | | BONNET ATTACHMENT METHOD | THREADED | | BONNET TYPE | INSIDE SCREW | | CONNECTION TYPE | FLANGE ALL ENDS | | FACE TO FACE DISTANCE | 2.125 INCHES | | FLANGE FACE DESIGN | PLAIN ALL ENDS | | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS | | FLOW CONTROL DEVICE | DISK | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE | | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT | | NOMINAL OUTSIDE DIAMETER | 10.000 INCHES ALL ENDS | | NOMINAL THICKNESS | 0.750 INCHES ALL ENDS | | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 5.000 INCHES |
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