Corken | IDEX Corporation | Products

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Possible Causes

What To Do

Foreign matter in pump

Clean out pump—check strainer in suction line.

Vanes broken

Clean out pump carefully and replace vanes. Has pump been operated dry? Then, check for damage to cam and rotor shaft assembly.

Bearing seized

Replace pump bearings. Grease monthly. Use ball bearing grease manufactured for intended service.

Moisture frozen in pump

Let thaw and break loose carefully.

Corken, Inc.
A Unit of IDEX Corporation
3805 N.W. 36th Street, Oklahoma City, OK 73112 U.S.A.
(405) 946-5576
FAX (405) 948-7343