E-3 115/230v 27W drive unit Direct replacement for all SM303 motors. Simply unscrew the old motor, and install the new E-3 drive unit into the existing SM-303 volute. Re-connect the electrical cord, and you are done!
*o-ring not included
Replaces: SM-303-NH/T 115V 33W 1/2"B x 1/2"NPT 4gpm (Keep the old volute!) SM-303-NH/T 115V 33W 1/2"B x 1/2"NPT 4gpm (Keep the old volute!)
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