XP Aqua RO/DI Flood Guardian - Electronic Auto Shut Off Valve Kit


Electronic float valve kit

Why choose the RO/DI Flood Guardian? Prevent floods by adding the super-easy-to-install Flood Guardian to your RO or RO/DI System. Never worry about forgetting to turn off your RO/DI system or overfilling your reservoir again! Simply mount the magnetically-mounted sensor to any reservoir/bucket/jug and the water will stop once the reservoir is filled. No drilling is required and there is no unreliable float valve to fail. Our proprietary dual-optical sensor provides unparalleled security. Additionally, there is no frustrating pressure solenoid to install: the electronic solenoid kit installs in seconds. Optionally, use the RO/DI Flood Guardian with a 7-day timer to automatically refill your ATO reservoir. Simply program the timer to turn on once every 1-7 days and the system will refill your reservoir based on your timer settings. No more TDS Creep!


  • Model: ASOV-200V
  • Power Adaptor:
    • Power Input: 100-240VAC 50-60Hz
    • Cable Length 180 cm (6 ft)
  • Solenoid Valve:
    • Power Consumption 6 W @ 12 VDC
    • 1/4 inch RO Tubing Connection
    • Cable Length : 4 ft (120 cm)
  • Max Mounting Thickness
    • Sensor : 1/2” (12.7 mm)
    • RO Tubing Holder : 1.2” (30.5 mm)
  • Length of Cable between Sensor and Controller : 300 cm (10 ft)


  •     Smart ASOV Controller x 1
  •     Universal Power Adapter x 1
  •     1/4" RO Solenoid Valve x 1
  •     1/4" RO Tubing Holder x 1

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