4810-01-320-3038, VALVE,GATE

National Stock Number:
4810-01-320-3038

Federal Supply Class:
4810

National Item Identification Number:
013203038

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:

N-NB25025-SP ITEM 044 8IN	11859	HUNT VALVE COMPANY, INC.
N-NB25025-SP ITEM 044 8IN	30263	PIMA VALVE, LLC

Techincal Specification:

PROPRIETARY CHARACTERISTICS	PACS
VALVE OPERATION METHOD	SOLENOID
VALVE SIZE	8.000 INCHES
STEM TYPE	RISING
BOLT HOLE QUANTITY	4
CONNECTION TYPE	FLANGE, ROUND W/HOLES
FACE TO FACE DISTANCE	9.500 INCHES
FLANGE FACE DESIGN	PLAIN
FLANGE DIAMETER	12.375 INCHES
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM-B61 ASSN STD SINGLE MATERIAL RESPONSE DISK
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM-B61 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-N-288,COMP B FED SPEC SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE STEM
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED	250.0 POUNDS PER SQUARE INCH WATER-OIL-GAS
III MATERIAL	COPPER ALLOY 922 BODY
III MATERIAL	COPPER ALLOY 922 DISK
III MATERIAL	NICKEL ALLOY STEM
III MATERIAL	NICKEL ALLOY R-405 SEAT
INLET RELATIONSHIP WITH OUTLET	IDENTICAL

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