Grundfos SQ Flex Multi Purpose Interface


SQ Flex communication interface


SQ Flex Multi Purpose Interface

The optional CU200 interface box has an on/off switch and communicates with the SQFlex pump to monitor operating conditions. Built-in diagnostics indicate faults if detected.

Displays –

  • operating status
  • actual power consumption in watts
  • low water shut off if actuated at the pump
  • float switch status

Contacts typically used for float switch input can also be used with a timer instead to help extract the maximum water from a low yield well or tell the pump what time of day to run.

Weight 3 lbs

Additional information

Weight 3 lbs


File Attachments


No products were added to the wishlist.