The electric self-priming
diaphragm pump series "Jdrex" are available in two versions that differentiate
him among them for capacity and dimensions.
The JDREX S15, able to pump 18 l/min. and to reach a pressure of 2 bar, is
operated by an electric motor by 12 or 24 Volts in direct current with a power
of 120 Watts that has on purpose been studied for this use.
The particular characteristic of this diaphragm pump is the possibility to work
dry without damaging him. Is self-priming without preventive filling of the
body, doesn't perfectly need valve leading, of filter and it is exempt from
maintenance.
All the components employees for realize this pump are resistant to the
corrosion.
The JDREX S40 E and the JDREX S40 are able of to pump 37 l/min. and to reach a
pressure of 2 bar. The operation is realized with an electric motor not
ventilated to 12 or 24 Volts for the model Jdrex S40 E, or, for the Jdrex S 40
with electric motor ventilated to 12 or 24 Volts direct current or with motor
220 V 1phase or 220-380 3phase.
All the other characteristics stay equal to the Jdrex S15.
Principal advantages:
Immediate self priming without
pre-filling the body of the pump.
Maximum reliability of operation,
even after being inactive for lengthy periods.
No foot valves, no filter.
No maintenance required.
Quick
installation.
All components of the pump are
resistant to sea water corrosion.
Can
run dry without any damage because they have no impeller seals or other
delicate or fragile parts.
