4820-01-269-9488 VALVE,GATE Index 4820-01-269-9490 VALVE,GLOBE

National Stock Number:
4820-01-269-9489

Federal Supply Class:
4820

National Item Identification Number:
012699489

Description:
VALVE,GATE

Detail:
A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.


Manufacturer Information:
W07-0054B-02TY DWG 2339957574VELAN VALVE CORP.


Techincal Specification:
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEOUTSIDE SCREW-YOKE
CONNECTION TYPESOCKET, WELD, PIPE
FURNISHED ITEMS AND QUANTITY1 HANDWHEEL
INLET RELATIONSHIP WITH OUTLETIDENTICAL
MATERIALSTEEL COMP 410 STEM
MATERIALSTEEL COMP 316 DISK
MATERIALSTEEL COMP 316 SEAT
MATERIALSTEEL UNS J03002 BODY
NOMINAL PIPE SIZE ACCOMMODATED1.500 INCHES
PRESSURE CLASS150.0 POUNDS
SPECIAL FEATURESONE PIECE BONNET
STEM TYPERISING
VALVE OPERATION METHODMANUAL
VALVE SIZE1.500 INCHES


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