Customers across the globe put their trust in our products in the oil and gas production industry. From antifouling agents through to wax inhibitors – with our pumps and custom packages, you know you are using chemicals safely.
Of course, our pumps also meter corrosion inhibitors, oxygen binders, and other toxic and corrosive substances without a problem and guarantee absolute process safety.
What is more, LEWA offers reliable solutions for high-pressure injection and sealless crude oil and natural gas production. Our systems can cope with the harshest environments: Whether in cold Siberia, the hot Arabian Desert, or on the rough sea – with LEWA products, you're guaranteed efficient and fail-safe processes.
Whether for the conveyance or further treatment of raw materials – LEWA products and systems offer solutions for all processes in oil and gas production.
|Treating oil, gas, and water||Foam inhibitors||Reduce foam to ensure maximum flow rate|
|Asphalt inhibitors, antifouling agents||Prevent asphalt formation|
|Biocides||Minimize the growth of aerobic and anaerobic bacteria|
|Calcium nitrates||Prevent the formation of dissolved sulfides and H2S|
|Corrosion inhibitors||Reduce corrosion in pipelines|
|Demulsifiers, emulsion breakers||Split stable oil-water emulsions|
|Oil separators/flocculants||Separate oil and production water|
|Friction reducers, flow rate improvers||Reduce friction losses in pipelines|
|H2S binders||Prevent corrosion by hydrogen sulfide|
|Hypochlorites||Prevent the growth of organisms|
|Hydrate inhibitors with low density/LDHI||Hydrate inhibitors with low metering rate|
|Oxygen binders||Remove residual oxygen|
|Paraffin inhibitors||Prevent paraffin formation|
|PH control agents||Reduce glycol decomposition|
|Crust inhibitors, crust reducers||Prevent process equipment crusting|
|Clarifiers for water||Remove oil particles in production water|
|Wax inhibitors||Prevent wax formation|
|Solar-powered systems for injecting chemicals||Corrosion inhibitors, methanol||Inject chemicals in remote and unmanned production sites or pipelines|
|Gas-powered systems for injecting chemicals||Corrosion inhibitors, methanol||Inject chemicals without emitting (acid) gas in remote or unmanned production sites or pipelines|
|High-pressure injection||Carbon dioxide CO2||Injection underground|
|Hydrogen sulfide H2S||Injection underground|
|Methanol/ethanol||Prevents the formation of hydrate in gas production sites|
|Glycol (MEG/TEG)||Gas dehydration|
|Sealless conveying||Condensate||Leak-free pumping of separated product with low feed pressure (high vapor pressure)|
Count on an experienced supplier – LEWA! Our qualified equipment for natural gas production allows us to comply with all requirements in the oil and gas industry. We offer EPC companies, operators, and end customers our complete portfolio of high-end diaphragm and plunger pumps.
When developing pumps for extracting crude oil and natural gas, we take industry standards as well as your requirements and circumstances into consideration. High pressures, hermetically sealed units, and extreme safety in a compact design are a matter of course for LEWA. We offer you a safe tool for natural gas production in the form of our pump head, for example, which features a PTFE diaphragm for pressures up to 1000 bar and ensures maximum cost-efficiency!
Our many years of experience mean that we are able to offer international engineering and project expertise to assist you in all phases of your project.
We deliver high-end pumps integrated into complete systems and units for your specific applications. In doing so, we of course rely on the tried-and-tested LEWA quality.
Receive supporting documents and certificates, including the operating instructions, as well as design and test details in different languages.
With our global service network, we take your equipment into operation and provide technical service directly at your location - both onshore and offshore.
LEWA is ISO 9001 certified. Pumps, systems and units are compliant with all major international standards such as, API, ASME, TÜV and many more.
When designing pumps and systems, we rely on computer-based calculations of the fluid dynamics in the pipelines and on appropriate integration of pulsation dampers.
Before starting up the system, we conduct well-documented test runs according to relevant international standards or to your specifications.
You can rely on over 60 years of experience in the design of pumps, systems and units: During the project phase, we respond flexibly to design changes or adjustments required.
You will get all available information about spare parts (including subcontractors) in your preferred language. Our spare parts service functions quickly and smoothly.
Highest quality and professionally trained staff: Welding jobs are performed by certified welders. On request, we install your system directly at your site.
LEWA ecoflow is the innovative and universal metering pump with DPS diaphragm protection system in a tried-and-tested modular system. Suitable for numerous applications, the ecoflow is our real all-around talent, relied on by customers from all industries.More Details
The innovative ecoflow diaphragm process pump shows its strengths in high-pressure applications in the oil and gas, refinery and petrochemical industries as well as in the sensitive areas of pharmaceuticals, biotechnology, food and beverage production.More Details
The LEWA triplex process diaphragm pump is among the world's most compact high-pressure pumps and can even be set up in the tightest spaces when space is at a premium. The power package has proven its strength in numerous high-pressure processes in a variety of industries. Oil and Gas icon Gas odor icon gray Refinery icon Petrochemicals icon Chemicals icon Plastics icon gray Cleaning icon Cosmetics icon Pharma icon Food icon Energy icon Other iconMore Details
With flow rates as high as 8000 m³/h and a wide variety of different pump models, Sundyne-Marelli has a pump that will fit your application.More Details
HMD Kontro sealless solenoid driven centrifugal pumps are the first choice for handling toxic, aggressive, flammable, hazardous and high-value fluids. Protecting pumping fluid, people and the environment is particularly emphasized here.More Details
Sundyne process pumps in accordance with ISO-13709, API-610 (OH5 OH6) and Sunflo pumps are the best choice for applications with high heads and small flow rates. The centrifugal pumps feature a simple design and consistent performance data.More Details
The sealless magnetically driven centrifugal pump Ansimag is simple in construction, but effective in use. All wetted parts are lined with ETFE. With the Ansimag pumps, it is possible to meter different types of fluids, even aggressive acids and solutions at temperatures up to 121 ° C. The Ansimag series meets the ASME / ANSI B73.3 standards for sealless magnetically driven centrifugal pumps.More Details
Customer-specific batch/continuous systems for your production process. Metering, mixing, filling, separating, controlling temperature: We work with you to develop the ideal process-related sequence and produce the system that fits your production process – right up to the end product.More Details
Telephone: +41 61 717 94 00// Contact Form
Find the right product series quickly and easily in our pump navigator.Open the pump navigator
Use our customer portal for: digital asset management, document download and smart monitoring.Customer portal