3020-01-273-0275 GEAR,WORM WHEEL Index 4820-01-273-0277 VALVE,GATE

National Stock Number:
4820-01-273-0276

Federal Supply Class:
4820

National Item Identification Number:
012730276

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:
11F-CB2-12W/45 EXT61661NEWMANS INC NEW JERSEY DIV
11F-CB2-12W/45'61661NEWMANS INC NEW JERSEY DIV
PS-1V12C0E0561661NEWMANS INC NEW JERSEY DIV
11F-CB2-12W/45-STEM-EXT*-SPECIAL8NLR3NEWMANS VALVE, LLC


Techincal Specification:
BOLT HOLE QUANTITY12
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEOUTSIDE SCREW-YOKE
CONNECTION TYPEFLANGE, ROUND W/HOLES
FURNISHED ITEMS AND QUANTITY1 HANDWHEEL
FACE TO FACE DISTANCE14.000 INCHES
FLANGE DIAMETER19.000 INCHES
FLANGE FACE DESIGNRAISED
INLET RELATIONSHIP WITH OUTLETIDENTICAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A216 GRADE WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIALSTEEL DISK
MATERIALSTEEL SEAT
MATERIALSTEEL STEM
MATERIALSTEEL UNS J03002 BODY
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED285.0 POUNDS PER SQUARE INCH WATER-OIL-GAS
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED100.0 FAHRENHEIT WATER-OIL-GAS
PRESSURE CLASS150.0 POUNDS
SPECIAL FEATURESWITH 45 IN. EXTENDED STEM
STEM TYPERISING
VALVE OPERATION METHODMANUAL
VALVE SIZE12.000 INCHES


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