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Optical machines

Spandau Pumpen offers an outstanding solution to the pumping tasks faced in optical machines, such as those used in the manufacture of corrective lenses;  special lenses for night vision equipment or binoculars; telescopes; photographic equipment and precision lenses.

Spandau centrifugal pumps are used in the processing of glass and plastics. Their high reliability when pumping emulsions and oils for sawing, polishing and grinding make them a strong component in any optical machine.

Polishing and grinding emulsions are used in machines for grinding and polishing. The particles are very fine but highly abrasive. In other words, all parts of the pump need to be made of resistant materials such as plastic or stainless steel.

Immersion pumps for highly contaminated fluids

Designation

Qmax

[l/min]

Hmax

[m]

TypePDF
PR304Centrifugal pump1-6011-EN
PRA12032Centrifugal pump1-6001-EN


Immersion pumps for slightly contaminated fluids

Designation

Qmax

[l/min]

Hmax

[m]

TypePDF
PRG6032Centrifugal pump1-6007-EN
PSR180255Centrifugal pump1-6065-EN
PXA500250Centrifugal pump1-6062-EN