Totton NEMP500-20 series magnetic drive centrifugal pumps genera

Totton NEMP500-20 series magnetic drive centrifugal pumps genera

Product Code : Totton pumps NEMP500-20

Principal Applications

For applications requiring safe, leak-free, continuous flow of aggressive

chemicals, acids, alkalis, sterile and chilled fluids.


Wetted Materials

Standard EPDM O Ring, optional Viton

PP encapsulated magnet, PVDF optional

PP pump housing, PVDF optional

PPS spindle housing

Alumina ceramic spindle & thrust washers



Manufactured in chemical resistant thermo-plastics – entirely non-metallic

Magnetic couplings provide an energy efficient thermal shield,

minimising heat transfer to the pumped fluids

IP55 standard motor housing

EEXD and high SG versions available

Performance Data:          
Performance curves are based on a kinematic viscosity value of 1mm2/s and a density of 1000 Kg/m3 at 20ºC.          
  - Flow rates up to 525 Litres per minute.          
  - Heads up to 21.7m.          
  - Maximum suction head up to 7m.          
  - Fluids must be clean and free from suspended abrasive particles.          
  - Maximum fluid temperature: +85ºC.          
  - Minimum fluid temperature: -20ºC.          
  - Maximum ambient temperature: +40ºC.                   
  - Rotational speed: 2900rpm.          


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