Sundance® Spas Optima 20XX Flow Switch With 2 Main Jet Pumps & Air Bubbler BlowerFlow Switch with Transparent Tee 3/4 inch barb with 3/8 inch barbA bad flow switch will display "Flashing Flo" or...
Sundance® Spas Maxxus 20XX Flow Switch With 3 Main Jet PumpsFlow Switch with Transparent Tee 3/4 inch barb with 3/8 inch barbA bad flow switch will display "Flashing Flo" or a "Solid Flo" on the...