1A Goodsons Mews, Wellington Street, Thame, OX9 3BX
1A Goodsons Mews, Wellington Street, Thame, OX9 3BX
The Alfa Laval LKH UltraPure Centrifugal Pump (certified to EHEDG) is a highly efficient and economical Centrifugal Pump that is purpose-made to meet the exacting requirements of hygienic processes.
It uses a combination of optimised inlets and advanced impeller design to give unobstructed product flow, very low NPSH requirements and excellent hydraulic efficiency to keep your process running smoothly.
Designed for use in high-purity applications where high efficiency, exceptional cleanability, contamination safety, robust design and low maintenance are of paramount importance. With verified cleanability, The LKH UltraPure provides unobstructed product flow, very low NPSH requirements and excellent hydraulic efficiency.
Product wetted steel parts: W. 1.4404 (316L) with material traceability 3.1 according to EN 10204
Other steel parts: Stainless steel
Inside surface finish: Mech Ra ≤ 0.5
External finish: Fibre brushed
Product wetted elastomers: EPDM – USP Class VI, 121°C. Chapter 88, and Chapter 87
Rotary seal face: Silicon Carbide
Stationary seal face: Silicon Carbide
50Hz: 1.5 – 75 kW
60Hz: 1.2 – 80 kW
2 poles: 1.2 – 45 kW: 900 – 4000 rpm
2 poles: 55 – 80 kW: 900 – 3600 rpm
4 poles: 1.6 – 75 kW: 900 – 2200 rpm
The LKH UltraPure pump is available in eight sizes to handle capacities up to 275 m3/h and differential pressures up to 10 bar at 50 Hz.
LKH UltraPure centrifugal pumps feature a unique semi-open impeller with a special vane design that ensures particularly low NPSHr (Net Positive Suction Head required). This helps prevent the effects of cavitation and minimises mechanical damage risk.The semi-open impeller also features balance holes, which provide high flow all around the pump, especially behind the impeller near the shaft seal. 
Extend the performance of your Pumps
The LKH UltraPure centrifugal pump is designed for a wide range of duties across the Dairy, Food, Beverage, Personal Care, Biotechnology and Pharmaceutical industries.
Boost hygiene while reducing energy and water use. Alfa Laval’s range of processing solutions can help you improve yield and drive greater efficiency.
InTank has a long history of supplying process equipment to both small local producers and global breweries. Alfa Laval’s solutions bring out the best in your beer and brewery.
The LKH UltraPure is a high-efficiency centrifugal pump designed for hygienic applications in industries like pharmaceuticals, biotechnology, and high-purity chemicals. It ensures reliable performance, cleanability, and compliance with strict hygienic standards.
Yes, the pump is engineered for both low and high-pressure systems, providing efficient and reliable operation in various process conditions.
This pump is compliant with ASME BPE standards and certified to meet EHEDG and 3-A sanitary design requirements, ensuring it meets industry regulations for hygienic processes.
Yes, its modular design allows for quick disassembly and maintenance, reducing downtime and associated costs.
Yes, the LKH UltraPure pump is designed for seamless integration with various hygienic processing systems and can be adapted to fit existing setups.
