4820-01-086-4991 VALVE,CHECK Index 4810-01-086-4994 VALVE,SOLENOID

National Stock Number:
4820-01-086-4993

Federal Supply Class:
4820

National Item Identification Number:
010864993

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:
680-3MOD99565ADMIRAL VALVE LLC
B-240499565ADMIRAL VALVE LLC
B-2404 PL-135H99565ADMIRAL VALVE LLC
PL-13599565ADMIRAL VALVE LLC


Techincal Specification:
MATERIALALUMINUM BODY
ALUMINUM FLOW CONTROL DEVICE
NICKEL ALLOY 400 SEAT
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-N-894 MIL SPEC SINGLE MATERIAL RESPONSE SEAT
STYLE DESIGNATORSTRAIGHT THRU
FLOW CONTROL DEVICEDISK
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE6000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP225.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHODAUTOMATIC
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLEPLAIN (TUBE) ALL ENDS
THREAD SERIES DESIGNATORUN ALL ENDS
NOMINAL THREAD SIZE1.750 INCHES ALL ENDS
THREAD QUANTITY PER INCH12 1ST END
THREAD CLASS2A ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
RENEWABLE SEAT RING TYPEPRESSED-IN
BONNET TYPEINSIDE SPRING
BONNET ATTACHMENT METHODTHREADED
SPECIAL FEATURESCHECK VALVE TYPE


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