3110-01-022-8591 BEARING,ROLLER,CYLINDRICAL Index 4820-01-022-8593 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-022-8592

Federal Supply Class:
4820

National Item Identification Number:
010228592

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:
3212G4B28968CIRCOR INSTRUMENTATION TECHNOLOGIES, INC.
3212G4B76364MILWAUKEE VALVE CO, INC
32B50-002616630LIMCO AIREPAIR INC.
3712G4B28968CIRCOR INSTRUMENTATION TECHNOLOGIES, INC.
D3712G4B28968CIRCOR INSTRUMENTATION TECHNOLOGIES, INC.
91743739F6481THALES SA


Techincal Specification:
MATERIALCOPPER ALLOY BODY
STEEL CORROSION RESISTING FLOW CONTROL DEVICE
PLASTIC POLYTETRAFLUOROETHYLENE PACKING
COPPER ALLOY SEAT
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B62 ALLOY 836 ASSN STD SINGLE MATERIAL RESPONSE BODY
ASTM 316SS ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
ASTM D702 ASSN STD SINGLE MATERIAL RESPONSE PACKING
ASTM B62 ALLOY 836 ASSN STD SINGLE MATERIAL RESPONSE SEAT
STYLE DESIGNATORSTRAIGHT THRU
FLOW CONTROL DEVICENEEDLE
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP250.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHODMANUAL
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLEFLARELESS (TUBE) ALL ENDS
SEAT ANGLE12.0 DEGREES ALL ENDS
THREAD SERIES DESIGNATORUNF ALL ENDS
NOMINAL THREAD SIZE0.438 INCHES ALL ENDS
THREAD CLASS2A ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
BONNET TYPEINSIDE SCREW
BONNET ATTACHMENT METHODTHREADED


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