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Trash Diaphragm Pump 3″ (80 mm) LIBELLULA 1-3” with elecrtic motor


low-pressure self-priming diaphragm pump.

Indefinite dry-running capability.
Rapid dry self-priming up to a depth of 7 metres in a matter of seconds.
No seal or rotating part in contact with the pumped liquid.
It can be used where there are abrasive or acid fluids.
Wide passage for solid bodies.
Flow rate proportional to number of diaphragm pulses.
Straightforward, occasional maintenance.


• ELECTRIC MOTOR 230/400 V.- 2.900 RPM- 1,5 KW- 50 HZ- IP55.
• Diaphragm and valves made of Neoprene.
• New pump design with Die-casted aluminium.
• Connection rod is rigid and self-lubricated.

• Gearbox with helical teeth.

incl. 19% VAT

plus Shipping Costs