By Pentair Pool Products
Part # 5071-04BH
Manufacturer Code 073828
Impeller, 5hp Hi-hd Chk50 (073828)
looking for parts to a purex pool pump model cmr-50 . need impeller, pump diagram would help as well.
Reply
Could you double check your model # is it possible you have a CMK-50 as we are not showing a CMR-50, this impeller is used on the CMK-50 or CHK-50. Here is a link to the Diagram of the Purex C-Series Bronze Pump
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i cant find the brand name on the pump but the impllar 5071-04BH has all the same measurements as old one will this work on any pump
Reply
No, it is specific to the Pentair C-series pump. You may want to look at the strainer basket to verify the specs on it as well. This bronze series pump has very little OEM mfg info on the wet end parts. See images