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.