4820-20-003-4797 VALVE,GLOBE Index 4820-20-003-5852 BALL,VALVE,PORTED

National Stock Number:
4820-20-003-5851

Federal Supply Class:
4820

National Item Identification Number:
200035851

Description:
VALVE,BALL

Detail:
A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes VALVE, CHECK.


Manufacturer Information:
U-10BAA-3E06-B0038881MONTREAL BRONZE LIMITED


Techincal Specification:
BOLT HOLE NOMINAL DIAMETER0.562 INCHES ALL ENDS
BOLT HOLE QUANTITY8 ALL ENDS
BONNET TYPEPACKING RETAINING
BONNET ATTACHMENT METHODINTEGRAL
BOLT CIRCLE NOMINAL DIAMETER5.500 INCHES ALL ENDS
CONNECTION TYPEFLANGE ALL ENDS
FACE TO FACE DISTANCE9.000 INCHES
FLANGE FACE DESIGNPLAIN ALL ENDS
FLANGE SHAPEROUND WITH HOLES ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B164 ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B61 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIALCOPPER ALLOY 922 BODY
MATERIALCOPPER ALLOY 922 FLOW CONTROL DEVICE
MATERIALNICKEL ALLOY R-405 STEM
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE SEAT
MATERIALRUBBER FLUOROCARBON CLASS FPM PACKING
MAXIMUM OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDWASTE PRODUCT 1ST RESPONSE
MEDIA FOR WHICH DESIGNEDWATER, SALT 2ND RESPONSE
NOMINAL OUTSIDE DIAMETER6.625 INCHES ALL ENDS
NOMINAL THICKNESS0.500 INCHES ALL ENDS
SPECIAL FEATURESCONFORMS TO SPECIFICATION MIL-V-24509A
VALVE OPERATION METHODMANUAL
VALVE SIZE3.000 INCHES
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS


Click here to Register for Free 30-day Trial

© 2025 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us