KARI FLOAT SWITCH
C3H | C3L | C3HE | C3LE
The KARI Float Switch is a control device for charging and discharging pumps and motor and magnetic valves. It is also an alarm device that alerts the user at specified surface levels. SGS FIMKO Oy (the Finnish Electrical Inspectorate) has performed testing in accordance with the Low Voltage Directive (LVD) and approved the KARI Float Switch for use in non-flammable liquids at 250 volts.
An example of operation of the model C3h
High level alarm
Issued when the level of liquid gets too high, or initiates valve discharging when, for example, the pump is out of order.
Large amount of liquid. Discharging pump starts.
Lower limit for discharging. Discharging pump stops.
|C3H||Discharging-pump control + high level alarm.|
|C3HE||Discharging-pump control + isolated high level alarm.|
|C3L||Charging-pump control + low level alarm.|
|C3LE||Charging-pump control + isolated low level alarm.|
Other information (download manual pdf)
|Installation and adjustment|