4820-01-433-2648 VALVE,GLOBE Index 3040-01-433-2650 SPINDLE,MECHANICALLY ACTUATED

National Stock Number:
4820-01-433-2649

Federal Supply Class:
4820

National Item Identification Number:
014332649

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:
821-1 IN. SW34751ANVIL PRODUCTS INC LONGVIEW DIV
821-1 IN. SW4R807GRINNELL FIRE PROTECTION SYSTEMS CO
821-1IN34749ANVIL PRODUCTS INC SALES DEPT


Techincal Specification:
MATERIALSTEEL BODY
STEEL CORROSION RESISTING SEAT
STEEL CORROSION RESISTING STEM
STEEL CORROSION RESISTING DISK
VALVE SIZE1.000 INCHES
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED800.0 POUNDS PER SQUARE INCH WATER
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED1100.0 DEG FAHRENHEIT WATER
VALVE OPERATION METHODMANUAL
INLET RELATIONSHIP WITH OUTLETIDENTICAL
CONNECTION TYPESOCKET, WELD, PIPE
NOMINAL PIPE SIZE ACCOMMODATED1.000 INCHES
STEM TYPERISING
BONNET TYPEOUTSIDE SCREW-YOKE
BONNET ATTACHMENT METHODBOLTED
FURNISHED ITEMS AND QUANTITY1 HANDWHEEL


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