Alfa Laval LKH Multistage

The Alfa Laval LKH Multistage centrifugal pump is a highly efficient solution for high-pressure hygienic applications. Designed to deliver superior performance with reduced energy consumption, these pumps are available in two-, three-, and four-stage models. They replace up to three booster pumps in a line, saving space and improving operational efficiency. With exceptional reliability and advanced CIP capabilities, the Alfa Laval LKH-110, LKH-110P and LKH-120P pumps are an ideal choice for demanding filtration processes in the food, beverage, pharmaceutical, and personal care industries.

Key Features

Energy Efficiency: Precision-engineered to minimize recirculation, reducing energy consumption and carbon footprint.
High Inlet Pressure: Designed to withstand pressures up to 580 PSI (40 bar), enabling use in the most demanding filtration applications.
High Differential Pressure: Achieves differential pressures up to 19 bar, reducing the need for multiple pump installations and saving space.
Hygienic Design: Built to meet stringent U.S. hygienic standards with verified Cleaning-in-Place (CIP) compatibility.
Ease of Maintenance: Modular front-loading shaft seals simplify replacement, reducing downtime and maintenance costs.

Industries

Food, Beverage, Dairy, Brewing, Wine, Personal Care

Specifications

Materials

Wetted Steel Parts: AISI 316L stainless steel.
Elastomers: EPDM (standard); optional NBR or FPM.
Surface Finish: Designed for optimal cleanability.

Operating Data

Max Inlet Pressure: 580 PSI (40 bar).
Differential Pressure: Up to 275 PSI (19 bar).

Performance

Available in two-, three-, or four-stage models.

Motor

Premium efficiency motor with U.S.-specific specifications, engineered for precision and reliability.

Shaft Seals

The LKH Multistage pump offers two shaft seal configurations:

Single Mechanical Shaft Seal: Standard configuration for most applications.
Flushed Shaft Seal: Includes a secondary long-lasting lip seal for enhanced performance.

The front-loading modular design ensures quick seal replacement, minimizing downtime and maintenance costs.

For detailed specifications, explore our resources.

Why Alfa Laval LKH Multistage?

The LKH Multistage centrifugal pump provides:

High inlet and differential pressure for demanding applications.
Exceptional energy efficiency for reduced costs.
Hygienic design with advanced CIP compatibility.

Product Resources

DOCUMENTS

VIDEOS

Have Questions? We're Here to Help

Call us today: 800-648-3326