Product Line

Float Level Switch

Nohken Cable Suspended Float
The FQ-8 and FQ-6cablesuspended float switches are designed to provide the control signals for a differential pump control system. These top-mounting switches are suitable for use in a wide variety of open tanks. The control differential in the FQ-8 is adjustable from 330mm an adjustable span of 270mm to 1000mm.
  • One float gives a latched signal between two different levels.
  • Differential and switch level points are easily field adjustable.
  • Unique ”tumbling” action eliminates chatter
  • Works in dirty liquids.

  • Clear, clean liquids, rain water
  • Wastewater, sewage water
  • Level control of multiple pumps
  • Overflow or dry-running protection
Product Data Sheet FQ