4820-01-302-8972 VALVE,GLOBE Index 4820-01-302-8974 VALVE,CHECK

National Stock Number:
4820-01-302-8973

Federal Supply Class:
4820

National Item Identification Number:
013028973

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:
6858586184GRISWOLD INDUSTRIES


Techincal Specification:
CONNECTION TYPEFLANGE ALL ENDS
FACE TO FACE DISTANCE25.750 INCHES
FLANGE FACE DESIGNRECESSED STRAIGHT ALL ENDS
FLANGE SHAPEROUND ALL ENDS
FLOW CONTROL DEVICEDISK
FSC APPLICATION DATANONPOWERED VALVES
NOMINAL OUTSIDE DIAMETER8.280 INCHES ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE BODY
MATERIALBRONZE BODY
MAXIMUM OPERATING PRESSURE375.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MOUNTING FACILITYBRACKET
VALVE SIZE8.000 INCHES
STYLE DESIGNATORSTRAIGHT THRU W/OFFSET FLANGED ENDS


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