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National Stock Number: 4820-01-191-8283
Federal Supply Class: 4820
National Item Identification Number: 011918283
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:
| 1900 3/4IN | 72256 | ERNST FLOW INDUSTRIES | | 201-3/4IN | 72256 | ERNST FLOW INDUSTRIES |
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Techincal Specification:
| BONNET ATTACHMENT METHOD | BOLTED | | BONNET TYPE | OUTSIDE SCREW-YOKE | | FLOW CONTROL DEVICE | DISK | | NOMINAL THREAD SIZE | 0.750 INCHES FIRST END | | THREAD SERIES DESIGNATOR | NPT FIRST END |
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