Applications

Our products are used in various applications. In over 60 years we have developed and provided a wide repertoire of solutions.

We love different fluids as well as exotic process technology and physical parameters. We aim not only to supply a pump, but to optimize your process. For this reason, for many applications we deliver optimized systems and turnkey solutions.

Here you will find background information on many applications and the products and systems used in there.

Find your application

45 results:
Silane metering

Metering of silane

Areas of application Silanes are used in the following industries and products: Production of chemical intermediates or chemicals for laboratories Adhesion promoters for varnish and paint: for...

Production of detergents

Dilution of surfactants

Contact person Contact Products Industries Description of function: Two typical versions with/without LES continuous blender LES (70% concentration), water, and an optional preservative are...

Production of biofuels

Biodiesel

Contact person Solution Contact Products Industries Background Source: www.biotechnologie.de Biofuel production 2nd generation Synthetic fuels (synfuels): SourceFuelsTargets Gasification of...

SCO2 Wafercleaning

Wafer cleaning using SCCO2

Contact Person Products Industries Contact Wafer cleaning using supercritical CO2 
with LEWA diaphragm pumps Application Supercritical carbon dioxide.
 Process and advantages in wafer cleaning....

Glycol injection

Gas drying with glycol

Contact person Contact Products Industries Background Process description Gas dehydration using glycol The glycol is separated from the gas and containes moisture with it. The absorbed moisture...

Applications

Contact Contact person Find your application Applications Our products are used in various applications. In over 60 years we have developed and provided a wide repertoire of solutions. We love...

Chemical metering in high-pressure cleaning

Chemical metering in high-pressure cleaning systems

Contact person Contact Products Industries Chemical metering in stationary high-pressure cleaning systems with LEWA metering pumps LEWA metering pumps are used for the metering of chemicals into...

Production of melamine

Melamine production

Contact person Contact Products Industries LEWA's completely jacketed diaphragm pump head is especially suitable for this application. Both the pump head cover and the process valves are jacketed in...

Production of pharmaceuticals

Pharmaceutical production

Contact person Contact Products Industries High metering accuracy Precise reproducibility for continuous processes Wide metering range Suitable for a wide variety of fluids Hermetically tight...

Plant CO2 capture and storage

CCS carbon capture and storage

Contact person Products Contact Conventional pump systems, such as piston or centrifugal pumps, can be reliably operated for the injection of hydrogen sulfide/carbon dioxide only by using expensive...

Extraction of supercritical fluids

Extraction with supercritical fluids

Contact person Products Industries Contact Principle of the PGSS process: Conditioning and melting two reactants 1 and 2 Feed and compression with LEWA high pressure pumps P1, P2 and P3 Mixing...

Production of foams in the plastics industry

Extruder blowing agent

Contact person Products Industries Contact Background Process description During the production of PPE foam (or polyethylene, polystyrene, PET) the plastic melt in the extruder has a blowing agent...

Production of plastic, polyethylene

Polymerization

Contact person Products Industries Contact Background for ethylene polymerization Areas of application in polymerization Polyethylene production with LEWA pumps and systems Process...

Wet oxidation of waste water

Wet oxidation of waste water

Contact person Products Industries Contact Background for wet oxidation Process description Wet oxidation is the destruction of organic compounds by the introduction of a suitable oxidation agent....

Methanol injection for drying and defrosting in the oil and gas industry

Methanol injection

Contact person Products Industries Contact Other advantages Compact, modular design, allows installation in space available (e.g. on FPSOs) Flow rates from several hundred (continuous injection)...

Caustic dilution in food and pharmaceuticals industries

Caustic soda production

Contact person Products Industries Contact Typical versions of the inline caustic dilution system 1. LEWA caustic dilution module: Version eco. 2. LEWA caustic dilution module: Version for low...

Injection of corrosion inhibitors in the oil and gas industry

Injection of corrosion inhibitor

Contact Contact person Products Industries Central distribution of corrosion inhibitors: If several injection points are supplied with corrosion inhibitors at a central location, the use of flow...

Production of fabric softener, tenside processing

Fabric softeners

Contact person Products Industries Contact LEWA supplies the entire system from a single source: Design, engineering, construction and delivery of the system, scope of service on request, complete...

Process chromatography in the pharmaceuticals industry

Downstream processing

Contact person Products Industries Contact Background: Process description of downstream processing Chromatography offers a broad spectrum of physical methods for separation and/or analysis of...

Amine wash, cleaning of flue gases in power plants

Amine treatment

Contact person Products Industries Contact Solution Operationally reliable, nearly maintenance-free LEWA metering pumps are actually replacing the centrifugal pumps conventionally used in the ...

Application Plastics

Additive metering for plastics

Contact Person Advantages of LEWA heated systems: Suitable for all additives Costs for compounding and master batches are  reduced or even eliminated Available in all control configurations...

Homogenization in premature infants food

Homogenization of milk

Contact person Contact Products Industries Solution The torque engine is water-cooled. Thus, there is little air circulation which could cause impurities in the housing Clear arrangement:...

Butter production

Butter production

Contact person Products Industries Contact Background How is butter produced and which kinds exist? Butter is made from pasteurized cream. Therefore, milk is skimmed in a centrifugal separator...

Injection of flavoring agents

Metering flavoring agents

Contact person Contact Products Industries LEWA’s solution for the challenging task of injecting flavoring agents in beer production: A LEWA ecodos metering pump is used for the injection of...

Water treatment

Phosphate precipitation

Contact person Contact Products Industries Background What happens during a phosphate precipitation? A phosphate precipitation is a physico-chemical reaction in which salts of trivalent metals are...

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