4810-01-253-0867 VALVE,GLOBE Index 4820-01-253-0869 VALVE,GLOBE

National Stock Number:
4820-01-253-0868

Federal Supply Class:
4820

National Item Identification Number:
012530868

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.


Manufacturer Information:
232324-011999657MAROTTA CONTROLS INC
232324-0119CP99657MAROTTA CONTROLS INC
232324-119CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
232324-11999657MAROTTA CONTROLS INC


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONFEAT
FLOW CONTROL DEVICEPOPPET
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-M-20693 MIL SPEC SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIALPLASTIC SEAT
MATERIALSTEEL CORROSION RESISTING BODY
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM OPERATING TEMP160.0 DEG FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE4500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDNITROGEN, GASEOUS 2ND RESPONSE
MEDIA FOR WHICH DESIGNEDAIR 1ST RESPONSE
SPECIAL FEATURESCLEANED IN ACCORDANCE WITH MIL-STD-1330D
VALVE OPERATION METHODMANUAL


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