4820-01-230-8775 SEAT,VALVE Index 4820-01-230-8778 RING,RETAINER VALVE

National Stock Number:
4320-01-230-8776

Federal Supply Class:
4320

National Item Identification Number:
012308776

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:
365C998H0104808CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
900J752PC20104808CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION


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