Product review (5 stars): this would be a good mod for a small cost to make your pump ...
i have replaced 3 pumps in the past. im a retired plumber.all of the pumps still work but didn't pump water until i replaced pump . i put your pump on and no water, ?. This is a front loader connected with a  inch hose to the tail; piece above the k-sink trap and using no suds detgergent. i blew the hose checking for kinks or a stopage. 6 pennies and  dimes came out. they would flip up and stop the pump action . i took your pump and pennies and dimes would completely pass through without damaging the impeller. I fixed by placing a plastic x on the inlet of our pump. now it cant get coins into the pump. this would be a good mod for a small cost to make your pump better.