4820-01-316-2636, VALVE,GATE

National Stock Number:
4820-01-316-2636

Federal Supply Class:
4820

National Item Identification Number:
013162636

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:

F-609-6

12168

NIBCO INC

Techincal Specification:

BOLT HOLE QUANTITY	8
BONNET ATTACHMENT METHOD	BOLTED
BONNET TYPE	INSIDE SCREW
CONNECTION TYPE	FLANGE, ROUND W/HOLES
FACE TO FACE DISTANCE	10.500 INCHES
FEATURES PROVIDED	BONNET PACKING
FLANGE DIAMETER	11.000 INCHES
FLANGE FACE DESIGN	PLAIN
INLET RELATIONSHIP WITH OUTLET	IDENTICAL
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A-126 CLASS B ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A-126 CLASS B ASSN STD SINGLE MATERIAL RESPONSE DISK
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM B-16 ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM B-62 ASSN STD SINGLE MATERIAL RESPONSE SEAT
MATERIAL	COPPER ALLOY 836 SEAT
MATERIAL	COPPER ALLOY STEM
MATERIAL	IRON CAST UNS F12102 BODY
MATERIAL	IRON CAST UNS F12102 DISK
OPERATING PRESSURE AND TYPE	175.0 POUNDS PER SQUARE INCH (PSI) WATER MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED
PRESSURE CLASS	175.0 POUNDS
VALVE OPERATION METHOD	MANUAL
VALVE SIZE	6.000 INCHES
STEM TYPE	NONRISING

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