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Masosine Positive Displacement Sine Pumps


What is a Positive Displacement Sine Pump?

A sine pump is a new generation of pump which utilises a very simple design to achieve impressive results. As the sinusoidal rotor rotates in the pump cavity it creates discrete chambers either side of the rotor that move the material towards the outlet. A barrier prevents the material from remaining in the chamber once it reaches the outlet.

Advantages of sine pumps:

  • Excellent suction, allowing highly viscous material to be pumped;
  • Low shear and gentle handling of the material;
  • Low pulsation;
  • Maintainable in the field with just one rotor, shaft, and seal; and
  • Easy to clean
Sine pump animation

 Watson-Marlow MasoSine

MHS Pumps are the Western Australian distributor for Watson Marlow Bredel products.

MasoSine have a range of highly reliable and economical positive displacement pumps for food and beverage, sanitary, cosmetic, bio-pharmaceutical, and industrial applications.

Whether the concern is for maintaining the integrity of the product being pumped or simply being able to handle highly viscous products, the MasoSine range of products overcome the limitations of conventional rotary lobe pumps to create one of the most efficient and reliable positive displacement pumps available.

  • Superior Suction
  • Low Shear Transfer
  • Up to 15 bar and 134 000 litres/hour
  • Bi-directional
Sine pump 



Maso Sine Pump



pdf MasoSine Product Catalogue 3.01 Mb


Contact the MHS Pumps division