4820-01-390-3631 PISTON,VALVE Index 4820-01-390-3633 CAP,VALVE

National Stock Number:
4320-01-390-3632

Federal Supply Class:
4320

National Item Identification Number:
013903632

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.


Manufacturer Information:
B-US7-NGC-A-04-30410941CARVER PUMP COMPANY
US7-NGC-A04-30410941CARVER PUMP COMPANY


Techincal Specification:
MATERIALNICKEL ALLOY
BODY STYLEPLAIN
CORNER SHAPEROUND ALL CORNERS
SPECIAL FEATURESMATERIAL IS NICKEL-COPPER ALLOY


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