See also
Refer to "Changing lubricant" on page 45
Specifications*
Voltage Max. 230 V AC/DC
Current Max. 2 A
Power Max. 40 VA
*For use in non-explosive atmospheres.
Note:Where the float switch is constructed to stop the equipment, operating has to be arranged so
that the stop function locks out, preventing the equipment from being restarted without resetting.
Check if the float switch is mounted with the NC sign at the top.
Replacing a revolution counter
For revolution counting the pump must be prepared with a sensor and a pressing shoe with a
magnet. The sensor generates one pulse per revolution. Consult your Bredel representative for more
information. This section describes the replacement of the sensor only.
1. Fit the inductive sensor (A) in stop (B) and adjust it to dimension "X" as indicated in the table
below. Tighten the adjusting nuts with a torque of 25 Nm.
Dimension "X" ± 0.1 mm
Bredel 25 Bredel 32
26 mm 28.5 mm
72 m-bredel-25-32-en-05