Wear ring
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.
Classification: Parts, nesoi, of pumps for liquids
NSN 6220-01-243-8661
NSN 5920-01-332-6414
NSN 5998-00-945-4925
NSN 5960-01-195-6905
NSN 5945-00-857-3061
NSN 6650-01-227-4976
NSN 5996-01-088-9406
NSN 5855-01-047-9267
NSN 6135-01-395-6693
NSN 5915-01-013-8995
NSN 5930-00-169-6121
NSN 5935-01-109-4162