Alfa Laval SX2-013H Lobe pump

• Transfer of viscous food products such as sauces, jams, and yoghurts.
• Handling of sensitive pharmaceutical ingredients and cosmetic emulsions.
• Movement of shear-sensitive chemicals and industrial slurries.
• Circulation of brewing and beverage products like wort and fruit juices.

Typical flow rate

For this class of lobe pump, flow rates typically range from a few hundred litres per hour up to several cubic metres per hour, depending on motor speed and product viscosity.

Power supply

Units of this type commonly operate on a 3-phase electrical supply, with motor powers typically ranging from 0.37 kW to 7.5 kW.

Inlet/Outlet connections

Commonly found with hygienic connections such as RJT, DIN, or Tri-Clamp, with sizes typically from 25mm to 100mm.

Materials of construction

Wetted parts are typically constructed from 316L stainless steel for hygiene and corrosion resistance, suitable for food and pharmaceutical applications.

Operating pressure

Lobe pumps in this category can typically handle discharge pressures up to 15 bar, depending on the specific model and application.

Viscosity range

Designed to efficiently pump products with viscosities typically ranging from 1 cP up to 1,000,000 cP.

• What are the primary advantages of a lobe pump over other pump types?

  Lobe pumps excel at handling high-viscosity fluids and products with delicate solids due to their gentle pumping action and large pumping chambers, which minimise shear and product damage.

• Is this pump suitable for CIP (Clean-In-Place) systems?

• What maintenance is typically required for an Alfa Laval lobe pump?

• Can this pump handle abrasive products?

• What is the typical lifespan of the lobes?

Food processing pumps are valued for reliability and durability in continuous operations. Buyers typically prioritise corrosion resistance, hygiene compliance, and consistent flow rates. When purchasing used units, inspecting seals, impellers and motor condition proves essential. Industry sentiment favours models with straightforward maintenance requirements and availability of spare parts. Stainless steel construction and gentle handling capabilities for delicate products are consistently sought features.

General overview for this equipment type