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National Stock Number:
4320-00-471-0085
Federal Supply Class:
4320
National Item Identification Number:
004710085
Description:
RING,WEARING
Detail:
A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.
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Manufacturer Information:
| 12934A | 42223 | MYERS F E CO SUB OF PENTAIR CORP |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.501 INCHES MINIMUM AND 2.503 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 2.876 INCHES MINIMUM AND 2.877 INCHES MAXIMUM | | BODY STYLE | PLAIN | | CHAMFER ANGLE | 45.0 DEGREES NOMINAL OUTSIDE LEFT CORNER | | CHAMFER LENGTH | 0.062 INCHES NOMINAL OUTSIDE LEFT CORNER | | CORNER SHAPE | CHAMFERED OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | | OVERALL LENGTH | 0.625 INCHES NOMINAL | | MATERIAL | COPPER ALLOY |
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