FlowTrust Flow Switch 2560-040 (Q-12DS-C2) - Flow Sensor Replacement for Sundance Spa, Jacuzzi, & Sweetwater Hot Tubs - OEM Grade Plug & Play with Complete Install Kit, Fixes FLO / FL1 / FL2 Errors

FlowTrust Flow Switch 2560-040 (Q-12DS-C2) - Flow Sensor Replacement for Sundance Spa, Jacuzzi, & Sweetwater Hot Tubs - OEM Grade Plug & Play with Complete Install Kit, Fixes FLO / FL1 / FL2 Errors

• FIXES FLO, FL1, OR FL2 ERROR CODE - These codes appear when your spa controller stops detecting water flow from the circulation pump. Replacing the 2560-040 flow switch restores flow detection and allows the heater to fire again. FlowTrust uses an OEM-calibrated sensor so the switch opens and closes at the correct flow threshold, eliminating false error codes from a mis-set sensor.
• ONE-PIECE CPVC BODY, 3MM+ WALL THICKNESS - FlowTrust is molded from CPVC, the same chlorine-resistant thermoplastic used in commercial hot water plumbing systems. Minimum 3mm wall thickness throughout. Clear housing lets you visually confirm water flow and inspect for debris without disassembly. Rated for continuous water temperatures up to 60C and 4 bar (60 PSI) operating pressure. No glued barb joints.
• EVERY UNIT PRESSURE TESTED AND ELECTRICALLY VERIFIED - Each FlowTrust switch passes a 4 bar (60 PSI) hydrostatic pressure test for a full minute with zero leaks, plus electrical testing confirming the sensor opens and closes at the correct flow threshold. Units that fail either test do not ship. A dated QC inspection card is packed in every box. Backed by a 12 month warranty with free replacement.
• COMPLETE ASSEMBLY, READY TO INSTALL - Includes flow switch with pre-wired 60 inch wiring harness and curled finger connector, clear CPVC tee housing, 3 stainless steel hose clamps, PTFE teflon tape (pre-threaded roll plus extra), 5 zip ties for wire routing, and a printed instruction manual with QR code linking to a video installation guide. No additional hardware needed. 20 to 30 minute install.
• FITS SUNDANCE 680, 780, 880, 980, SELECT SERIES AND JACUZZI J-SERIES - Sundance: Alicia, Prado, Tacoma, Hartford, Hawthorne, Burlington, Dover, Hanover, Montclair, Camden, Certa, Chelsee, Hamilton, Palermo, Bahia, Cayman, Maxxus, Aspen, Optima, Cameo, Altamar, Marin, Capri, Cambria, Kingston, Claremont, Constance, Victoria. Jacuzzi: J-100, J-200, J-300, J-400, J-500, JLX, JLXL. Sweetwater 2003 to 2004. NOT compatible with 800 or 850 series square finger connector models.