Industrial CT7M Repair Kit

The Burks Pumps 20158-7 Repair Kit is a complete end‑user rebuild set designed for Burks CT7M and ET7M turbine pumps. It bundles the essential wear parts—the impeller, raceway, Buna‑N shaft seal, O‑ring gasket, and impeller locknut—plus installation instructions to restore the pump end to its original measurements and seal integrity. Compatibility covers Burks CT7M and ET7M models, making it suitable for in‑field or shop repairs where the rotating assembly and shaft seal have degraded. The kit is commonly listed as 20158-7 (with an HT variant appearing on some catalogs, e.g., 20158-7-HT), and is used to renew critical components in CT7M series pumps to maintain proper clearances, prevent leaks, and sustain reliable operation.