4820-01-455-7565, VALVE,GATE

National Stock Number:
4820-01-455-7565

Federal Supply Class:
4820

National Item Identification Number:
014557565

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:

B-100-1.00IN

82666

STOCKHAM VALVES AND FITTINGS INC

Techincal Specification:

MATERIAL	COPPER ALLOY BODY
	COPPER ALLOY SEAT
	COPPER ALLOY STEM
	COPPER ALLOY DISK
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM B-62 ASSN STD ALL MATERIAL RESPONSES BODY
	ASTM B-62 ASSN STD ALL MATERIAL RESPONSES SEAT
	ASTM B-371 ASSN STD ALL MATERIAL RESPONSES STEM
	ASTM B-62 ASSN STD ALL MATERIAL RESPONSES DISK
VALVE SIZE	1.000 INCHES
PRESSURE CLASS	125.0 POUNDS PER SQUARE INCH
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED	200.0 POUNDS PER SQUARE INCH STEAM
VALVE OPERATION METHOD	MANUAL
INLET RELATIONSHIP WITH OUTLET	IDENTICAL
CONNECTION TYPE	THREADED INTERNAL PIPE
THREAD SERIES DESIGNATOR	NPT
NOMINAL THREAD SIZE	1.000 INCHES
THREAD QUANTITY PER INCH	11-1/2
STEM TYPE	RISING
BONNET TYPE	INSIDE SCREW
BONNET ATTACHMENT METHOD	THREADED
SPECIAL FEATURES	CLASS 125 BRONZE GATE, THREADED BONNET, RISING STEM, SOLID WEDGE DISC

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