4820-00-542-2848 VALVE,GATE Index 4820-00-542-2850 VALVE,GLOBE

National Stock Number:
4820-00-542-2849

Federal Supply Class:
4820

National Item Identification Number:
005422849

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:
138572280064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BONNET ATTACHMENT METHODTHREADED
BONNET TYPEINSIDE SCREW
CONNECTION TYPEUNTHREADED INTERNAL PIPE 2ND END
CONNECTION TYPEUNTHREADED INTERNAL PIPE 1ST END
FEATURES PROVIDEDBONNET PACKING
FLOW CONTROL DEVICEDISK
MATERIALCOPPER ALLOY 922 BODY
MATERIALNICKEL ALLOY AND NICKEL ALLOY K-500 FLOW CONTROL DEVICE
MATERIALNICKEL ALLOY AND NICKEL ALLOY K-500 STEM
MATERIALNICKEL ALLOY SEAT
MAXIMUM OPERATING PRESSURE400.0 POUNDS PER SQUARE INCH 2ND RESPONSE
MAXIMUM OPERATING PRESSURE400.0 POUNDS PER SQUARE INCH 3RD RESPONSE
MAXIMUM OPERATING PRESSURE400.0 POUNDS PER SQUARE INCH 4TH RESPONSE
MAXIMUM OPERATING TEMP150.0 FAHRENHEIT 2ND RESPONSE
MAXIMUM OPERATING TEMP150.0 FAHRENHEIT 3RD RESPONSE
MAXIMUM OPERATING TEMP150.0 FAHRENHEIT 4TH RESPONSE
MAXIMUM OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH 1ST RESPONSE
MAXIMUM OPERATING TEMP425.0 FAHRENHEIT 1ST RESPONSE
MEDIA FOR WHICH DESIGNEDWATER, FRESH 4TH RESPONSE
MEDIA FOR WHICH DESIGNEDAIR 2ND RESPONSE
MEDIA FOR WHICH DESIGNEDOIL 3RD RESPONSE
MEDIA FOR WHICH DESIGNEDSTEAM 1ST RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED0.250 INCHES 1ST END
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY ITEM NAME AND 1/4 IN. VALVE SIZE
RENEWABLE SEAT RING TYPETHREADED
SPECIAL FEATURESWITH OR W/O PREINSERTED RING
STYLE DESIGNATORSTRAIGHT THRU
VALVE OPERATION METHODMANUAL


Click here to Register for Free 30-day Trial