6105-00-003-8319 MOTOR,ALTERNATING CURRENT Index 4820-00-003-8321 VALVE,GLOBE

National Stock Number:
4820-00-003-8320

Federal Supply Class:
4820

National Item Identification Number:
000038320

Description:
VALVE,CHECK

Detail:
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.


Manufacturer Information:
187 1/2-3IN14959CRANE CO DIV VALVE DIV
78709-10CID88203769257574VELAN VALVE CORP.
9061-3IN48422WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION
B10-7114B-02TS57574VELAN VALVE CORP.
B1007114B02TS57574VELAN VALVE CORP.
MILV1843681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALSTEEL UNS J03002 BODY
STEEL CORROSION RESISTING FLOW CONTROL DEVICE
STEEL COMP 416 SEAT
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A-216 GRADE WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
ASTM A-351 GRADE CA15 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
ASTM A-473 TYPE 416 ASSN STD SINGLE MATERIAL RESPONSE SEAT
STYLE DESIGNATORSTRAIGHT THRU
FLOW CONTROL DEVICEDISK
MEDIA FOR WHICH DESIGNEDSTEAM 1ST RESPONSE
WATER, FRESH 2ND RESPONSE
MAXIMUM OPERATING PRESSURE600.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP850.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHODAUTOMATIC
CONNECTION TYPEBUTT WELD PIPE ALL ENDS
CONNECTION STYLEBEVELED (PIPE) ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED3.000 INCHES ALL ENDS
MOUNTING POSITIONHORIZONTAL OR
VERTICAL
RENEWABLE SEAT RING TYPEWELDED
DISK LOADING METHODWEIGHT
SPECIAL FEATURES3 IN. VALVE SIZE


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