4820-00-388-9935 STEM,NEEDLE VALVE Index 4460-00-388-9938 PRECIPITATOR,ELECTROSTATIC

National Stock Number:
4820-00-388-9936

Federal Supply Class:
4820

National Item Identification Number:
003889936

Description:
VALVE,ANGLE

Detail:
A valve with one inlet and one outlet connection with outlet flow at an angle to inlet flow. The flow is controlled by the action of a stem which lifts disks perpendicularly off the center axis of its seat. It may be inline or cartridge (manifold) design. Excludes VALVE (1), Y; VALVE, STOP-CHECK; and COCK, SHUTOFF, SCREW STEM.


Manufacturer Information:
FIG15A-2IN79342WILLIAM E WILLIAMS VALVE CORP


Techincal Specification:
BOLT CIRCLE NOMINAL DIAMETER4.750 INCHES ALL ENDS
BOLT HOLE NOMINAL DIAMETER0.750 INCHES ALL ENDS
BOLT HOLE QUANTITY4 ALL ENDS4 ALL ENDS
BONNET ATTACHMENT METHODBOLTEDBOLTED
BONNET TYPEOUTSIDE SCREW-YOKEOUTSIDE SCREW-YOKE
CONNECTION TYPEFLANGE ALL ENDSFLANGE ALL ENDS
FEATURES PROVIDEDBONNET PACKINGBONNET PACKING
FIRST CONNECTION FACE TO CENTERLINE DISTANCE3.625 INCHES
FLANGE FACE DESIGNPLAIN ALL ENDS
FLANGE SHAPEROUND WITH HOLES ALL ENDSROUND WITH HOLES ALL ENDS
FLOW CONTROL DEVICEDISKDISK
MATERIAL DOCUMENT AND CLASSIFICATIONASTMB371,ALLOYB ASSN STD SINGLE MATERIAL RESPONSE STEMQQ-C-390,ALLOYD4/D/4 FED SPEC SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATIONASTMB371,ALLOYB ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390,ALLOYD4/D/ FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390,ALLOYD4/D/ FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICEQQ-C-390,ALLOYD4/D/ FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIALCOPPER ALLOY 922 FLOW CONTROL DEVICE
MATERIALCOPPER ALLOY 922 FLOW CONTROL DEVICECOPPER ALLOY 922 BODY
MATERIALCOPPER ALLOY STEMCOPPER ALLOY 922 SEAT
MATERIALCOPPER ALLOY STEM
MAXIMUM OPERATING TEMP150.0 FAHRENHEIT SECOND RESPONSE150.0 FAHRENHEIT SECOND RESPONSE
MAXIMUM OPERATING TEMP406.0 FAHRENHEIT FIRST RESPONSE406.0 FAHRENHEIT FIRST RESPONSE
MEDIA FOR WHICH DESIGNEDSTEAM FIRST RESPONSE
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SECOND RESPONSE
NOMINAL OUTSIDE DIAMETER6.000 INCHES ALL ENDS
NOMINAL THICKNESS0.5000 INCHES ALL ENDS
OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE
OPERATING PRESSURE225.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE
SECOND CONNECTION FACE TO CENTERLINE DISTANCE3.625 INCHES
VALVE OPERATION METHODMANUALMANUAL
VALVE SIZE2.000 INCHES2.000 INCHES
STYLE DESIGNATORANGLE FLANGED ENDS


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