Flow Switch for Sundance Spas and Jacuzzi Hot Tub, Flow Sensor with Tee, Complete Assembly Replacement Part - EXCELFU 6560-860

• Compatibility: Replace part number 6560-860, EXCELFU spas hot tub flow switch compatible with all Sundance 1999+ 2 pump or 3 pump systems and 2001+ 1 Pump Capri Systems. Suitable Models: For Sundance 800/850/880 Series: Maxxus, Optima, Cameo, Majesta, Altamar, Marin. 1999+ Sweetwater and Portifino series with circulation pump Jacuzzi J-300 LCD series models, 2002+ (with box end connectors). If you have a 2002+ LED J-300 use the 2560-040 (curled finger connector). Flow Switch Tee: Flow switch with transparent housing tee, 3/4 inch barb and 3/8 inch barb off the side. Spa Flow Senser: A defective flow switch will cause a "Flashing Flo" or "Solid Flo" on the Control Panel Icon. It is time to replace the flow switch if you get "Solid Flo" error. "Flashing Flo" may caused by defective flow switch, clogged or defective circulation pump, or dirty spa filter. Easy to Install: Just unscrew the old flow switch and screw in the new one while paying attention to the flow direction of the switch when installed.