Decided to pull out the KDS-19 portable dishwasher and change the impeller seal. I got the Hobart seal kit with the larger drain impeller. Any thoughts if this larger impeller will place too much pressure on the hoses or drain solenoid? Last thing I want is a burst hose. Should I stick with the FSP smaller diameter impeller?
Bobby in Boston
Post# 1065514 , Reply# 1   4/1/2020 at 18:11 (1,754 days old) by combo52(50 Year Repair Tech Beltsville,Md)  
They are all the same diameter, if it was bigger it will not fit in the pump housing, if it has larger fins it might pump out a little faster, post a picture and we can compare.
John L.
Post# 1065617 , Reply# 2   4/2/2020 at 13:20 (1,753 days old) by bobbyderegis(Boston)  
Hi John, see the difference? The FSP part is the small black impeller. The Hobart is the larger brown. I just want to be sure the Hobart impeller wont kick up too much pressure and damage the hose or solenoid. Also, the Hobart has a metal contact with the graphite seal, the FSP is nylon. Not sure if that makes a difference either.