Alfa Laval LKH Evap

The Alfa Laval LKH Evap centrifugal pump is a high-efficiency solution for evaporator duties in hygienic applications. Designed to handle challenging processes, it features low NPSHr performance and the ClearFlow impeller, which prevents product buildup in high-solids applications. This ensures extended production time, energy savings, and minimized downtime, making the LKH Evap a reliable and efficient choice for liquid concentration, powder processing, and equipment dewatering tasks.

Key Features

Low NPSHr Performance: Optimized for reduced Net Positive Suction Head required, enabling improved system designs and greater reliability in demanding processes.
Energy Efficiency: Precision-engineered design minimizes recirculation and reduces energy consumption, lowering operational costs.
ClearFlow Impeller Technology: Prevents product buildup in high-solids applications, reducing downtime and maximizing production cycles.
Hygienic Design: Meets stringent U.S. hygienic standards and includes verified Cleaning-in-Place (CIP) capabilities.
Ease of Maintenance: Front-loading modular shaft seals ensure quick and cost-effective maintenance with minimal downtime.

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: 72.5 PSI (5 bar)
Temperature Range: 14°F to 284°F (EPDM seals)

Performance

Capacities: Designed for evaporation and high-efficiency performance

Motor

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

The LKH Evap offers multiple shaft seal options to ensure durability and flexibility:

Single Mechanical Shaft Seal: Standard configuration for most applications.
Single Flushed Shaft Seal: Enhanced performance for demanding applications.
Double Mechanical Shaft Seal: Maximum durability for challenging conditions.

Modular front-loading seals simplify maintenance and reduce downtime, with fast and easy replacement options.

For detailed specifications, explore our resources.

Why Alfa Laval LKH Prime?

The LKH Evap centrifugal pump delivers premium performance with:

Low NPSHr for optimized system designs.
Energy efficiency to lower operational costs.
Hygienic compliance for demanding applications.
Reliable operation backed by Alfa Laval’s global expertise and support network.

Product Resources

DOCUMENTS

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