Pump control made simple
April 1st 2008 Pump Engineering has
introduced the PE
Duplex 3Z electronic
Control Panel for two
pumps. It is suitable for
well pumps, irrigation
pumps, sewage sump
pumps, oil transfer
pumps and pressure
booster sets.
The controllers enable
automatic pump
rotation and include a main isolator
switch, input fuses, pump control
PCB, electronic over-current
protection for the pump motors
and a low voltage
transformer for
supplying the pressure
switch or float
switches.
Other features
include, inputs for up
to four float or
pressure switches with
anti-contact bounce
control circuits and
auto-changeover at
each pump start. It weighs 4.5 kG
and is rated to IP55. More articles from Pump Engineering Ltd: | 
