Alfa Laval LKH70 Centrifugal pump

• Transferring low-viscosity liquids in dairy processing, such as milk, cream, and whey.
• Circulating cleaning-in-place (CIP) solutions within food and beverage production lines.
• Handling various liquid ingredients and finished products in breweries and distilleries.
• Moving pharmaceutical intermediates and non-particulate solutions in biopharmaceutical facilities.

Typical flow rate

For this class of pump, flow rates typically range from 50 to 250 cubic metres per hour, depending on head requirements.

Motor power

Units of this type commonly feature motors from 15 kW to 37 kW, with this specific unit having a 22 kW motor.

Power supply

Typically requires a 3-phase electrical supply, commonly 400V/50Hz in the UK.

Construction material

Commonly manufactured from 316L stainless steel for wetted parts, ensuring hygiene and corrosion resistance.

Connections

Units typically feature standard sanitary clamp or flanged connections, varying in size.

Seal type

Often equipped with single or double mechanical seals, suitable for various process conditions.

• What is the primary advantage of an Alfa Laval LKH pump?

  The LKH series is known for its high efficiency, gentle product handling, and robust design, making it suitable for hygienic applications requiring reliable performance.

• Is this pump suitable for viscous liquids?

• What maintenance is typically required for a used centrifugal pump?

• Can this pump be used for CIP (Cleaning-In-Place) systems?

• How important is the serial number for a used pump?

Centrifugal pumps are widely regarded as reliable workhorses in laboratory and pharmaceutical applications. Buyers typically value their smooth operation, low maintenance requirements, and consistent performance across diverse fluid handling tasks. When purchasing used models, buyers commonly prioritize checking seal condition, impeller integrity, and motor functionality. Industry sentiment favours units from established manufacturers with documented service histories. Key strengths include durability, cost-effectiveness compared to new equipment, and suitability for both routine and demanding applications.

General overview for this equipment type