4320-01-180-8474 SLEEVE,SHAFT,PUMP Index 4820-01-180-8476 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-180-8475

Federal Supply Class:
4820

National Item Identification Number:
011808475

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:
803-138554180064NAVAL SHIP SYSTEMS COMMAND
803-1385541-12280064NAVAL SHIP SYSTEMS COMMAND
803-1385541-122AF80064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
MATERIALCOPPER ALLOY BODY
STYLE DESIGNATORANGLE FLANGED ENDS
FIRST CONNECTION FACE TO CENTERLINE DISTANCE13.375 INCHES
SECOND CONNECTION FACE TO CENTERLINE DISTANCE13.375 INCHES
VALVE SIZE12.000 INCHES
FLOW CONTROL DEVICEDISK
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE100.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP425.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHODMANUAL
CONNECTION TYPEFLANGE 1ST END
FLANGE SHAPEROUND WITH HOLES 1ST END
NOMINAL OUTSIDE DIAMETER17.625 INCHES 1ST END
NOMINAL THICKNESS0.750 INCHES 1ST END
BOLT HOLE QUANTITY18 1ST END
BOLT HOLE NOMINAL DIAMETER0.812 INCHES 1ST END
BOLT CIRCLE NOMINAL DIAMETER16.750 INCHES 1ST END
FLANGE FACE DESIGNPLAIN 1ST END
BONNET TYPEINSIDE SCREW
BONNET ATTACHMENT METHODBOLTED


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