ILLRick - 12/1/2018 16:19

I looked through their online catalog and struck out.
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Apparently it's an electric pump what's giving you the difficulty the shaft size of the pump or what..? lots of couplers available with different size ends for adapting shaft sizes Surplus Center also has some oddball pumps.
see those complete washers are available, for two hundred bucks so you really can't spend very much on the pump.

Edited by nebfarmer 12/2/2018 05:50