4820-00-883-0160, VALVE,GATE

National Stock Number:
4820-00-883-0160

Federal Supply Class:
4820

National Item Identification Number:
008830160

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:

0405 2 1/2IN	21368	FAIRBANKS CO THE
0405 2 1/2IN	51949	ZIDELL VALVE CORP
F617-0 2-1/2 IN	12168	NIBCO INC
465-1-2	14959	CRANE CO DIV VALVE DIV
1793 2 1/2IN	48422	WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION
G623-2 1-2	82666	STOCKHAM VALVES AND FITTINGS INC
MSS-SP-70	59646	MANUFACTURERS STANDARDIZATION SOCIETY OF THE VALVE AND FITTINGS INDUSTRY INC
MSS-SP-70 TY 1/OF/TIM A/CL125	59646	MANUFACTURERS STANDARDIZATION SOCIETY OF THE VALVE AND FITTINGS INDUSTRY INC
MSS-SP-70-76	59646	MANUFACTURERS STANDARDIZATION SOCIETY OF THE VALVE AND FITTINGS INDUSTRY INC
WWV58	81348	FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC

Techincal Specification:

BOLT HOLE QUANTITY	4
BONNET ATTACHMENT METHOD	BOLTED
BONNET TYPE	OUTSIDE SCREW-YOKE
CONNECTION TYPE	FLANGE, ROUND W/HOLES
FACE TO FACE DISTANCE	7.500 INCHES
FEATURES PROVIDED	BONNET PACKING
FLANGE FACE DESIGN	PLAIN
FLANGE DIAMETER	7.000 INCHES
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-62 ASSN STD SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM B0584 ALLOY 875 ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIAL	COPPER ALLOY 694 STEM
MATERIAL	COPPER ALLOY 836 SEAT
MATERIAL	IRON CAST UNS F12102 BODY
MATERIAL	IRON CAST UNS F12102 DISK
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED	125.0 POUNDS PER SQUARE INCH STEAM AND 200.0 POUNDS PER SQUARE INCH WATER-OIL-GAS
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED	450.0 FAHRENHEIT STEAM AND 150.0 FAHRENHEIT WATER-OIL-GAS
PRESSURE CLASS	125.0 POUNDS
STEM TYPE	RISING
VALVE OPERATION METHOD	MANUAL
VALVE SIZE	2.500 INCHES

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