The Economy FLO103 is a non-mercury float switch for general purpose use. Economy FLO103 is constructed from a polypropylene housing moulded to a 3 core synthetic rubber cable and contains an internal microswitch and rolling ball operator.

The Fuel FLO106 is a non-mercury float switch designed for use in diesel oil. Fuel FLO106 is constructed from a polypropylene housing moulded to a 3 core EPR insulated polyurethane cable and contains an internal microswitch and rolling ball operator.