4820-01-556-0638 STEM,FLUID VALVE Index 4820-01-557-0748 VALVE,FLOW CONTROL

National Stock Number:
4820-01-557-1369

Federal Supply Class:
4820

National Item Identification Number:
015571369

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:
161A 211J 11276364MILWAUKEE VALVE CO, INC
161A-211-H-000176364MILWAUKEE VALVE CO, INC
161A-211J-1.50IN76364MILWAUKEE VALVE CO, INC
161A-311J 11276364MILWAUKEE VALVE CO, INC
438453680064NAVAL SHIP SYSTEMS COMMAND
803-4384536-71AX (MOD)80064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BONNET TYPEINSIDE SCREW
BONNET ATTACHMENT METHODTHREADED
CONNECTION STYLESOCKET ALL ENDS
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
DEPARTURE FROM CITED DOCUMENTBONNET O-RING VITON IAW MIL-R-83248 TY 1 CL 1
FURNISHED ITEMS AND QUANTITY1 HANDWHEEL AND 2 TAILPIECE AND 2 NUT
MATERIALCOPPER ALLOY 922 BODY
MAXIMUM OPERATING TEMP250.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED1.500 INCHES ALL ENDS
OPERATING PRESSURE400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
SPECIAL FEATURESAPPLICATION: STEAM; DISK, SEAT AND STEM MATERIAL IS NI/CU ALLOY
SPECIFICATION/STANDARD DATA803-4384536-71AX (MODIFIED) GOVERNMENT SPECIFICATION
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORSTRAIGHT THRU


Click here to Register for Free 30-day Trial