Eco.3 level switch is reliable solution to check and/or settle the
level of the liquid in the drain water’s heaving stations, in the
sewer water pumping station or industrial wasting. The switch
doesn’t require any maintenance because there are no moving parts.
The switch is contained in a propylene casing which hangs free on
another cable at the needed height. It goes with the level variations
of the liquid, therefore it closes or opens a contact by changing position
(vertical/horizontal), in this way it sets going a signal or a pump.
A zinc counterweight is eccentrically mounted, in order to hold
the level regulator in the right position. Eco.3 level switch assures
a good resistance at the main part of the chemical agents.
Differential: ~ 45 mm.
• The electrical cable is fixed inside the tank or by
employing the proper hooks and redances.
• The height of the switch determined the set point.
• For starting and stop of each pump, no. 2 Eco.3 level
switches should be employed.
• For use in potentially explosive atmospheres an
Ex ia IIC T6 version is available.
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