Product review (1 stars): Had to edit review.  If you don't want to buy a new pump every 6 months, stay away from this one.
Pump worked great at first,  less then 6 months later and it has failed.  I contacted the company and they only guarantee the part for 30 days????  What kind of warranty is that? What a waste of money and time.  Don't buy this if you want to have a part that lasts more then 6 months.