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Welch – Applied Vacuum Technology for Laboratory and Industry

Welch is a leading pump manufacturer of high-quality, durable vacuum products. Our extensive portfolio includes diaphragm pumps, rotary vane pumps, piston pumps and turbomolecular pumps and systems, in addition to a wide range of accessories.

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Welch Supplies Critical Pharmaceutical and Lab Vacuum Pumps

At Welch, we recognised that healthcare professionals are counting on us and our vacuum pumps. Welch products are critical components for pharmaceutical and laboratory applications, such as a vacuum source for vacuum manifolds used for processing of prep kits – such as COVID-19 test kit, plasmid prep kit, or DNA sample prep.

 

We provide fast deliveries of products available in-stock. Moreover, every day we take all necessary steps to keep our operations open. We support all in-demand industries that assist patients affected by the novel Coronavirus pandemic.


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Our Products

diaphragm pumps and system MP 065 E

Diaphragm Pumps

Versatile and contamination-free diaphragm pumps, favored for their gas-tightness and low maintenance. Ideal for various lab needs.

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rotary vane pump CRVpro 4

Rotary Vane Pumps

High-performance rotary vane pumps engineered for efficiency and durability. Suitable for a wide range of laboratory applications.

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belt driven pump ChemStar Dry 2070

Vacuum Blower System

ChemStar® Dry was developed for laboratory operations which require high pumping speed and deep vacuum, such as vacuum manifolds (Schlenk line), freeze dryer, vacuum oven and glove boxes.

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Turbomolecular pump system CDK 240

TURBO MOLECULAR PUMPS

Turbo molecular pumps from Welch are used to generate a high and ultra-high vacuum up to a pressure range of 1x10 (at -10) mbar with an extreme high pumping speed.

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Oil diffusion pump system DP 63-4DP

UHV Systems

Specialized UHV systems designed for cutting-edge research requiring extreme vacuum conditions, ensuring a high level of purity for delicate experiments.

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Aspiration system biovac 106 with 4L Bottle

Aspiration Systems

Compact and portable aspiration/filtration systems with an integrated superior chemical resistant diaphragm pump are used for the safe and precise aspiration of non-flammable chemical, biological and med¬ical liquids. They provide a safe transfer of liquid in all sectors of industry and in the laboratory.

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Gauges Controllers VCpro 601

Gauges And Controllers

Our controllers will help you to control vacuum levels, venting and cooling water. They are chemically resistant and offer superb user friendliness.

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vacuum network welch

VACUUM NETWORK

Netvac+ provides a flexible vacuum for your multi-user laboratory, enabling a precise vacuum readily available for all the users and applications in your lab.

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Directorr Premium vacuum oil 5l

Vacuum Pump Oils

To cover the whole range of vacuum applications Welch offers five types of oil for different use-cases.

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welch-nebenbrand

Applied Vacuum Technology

As a global leader in vacuum technology, we are renowned for our solution-oriented vacuum expertise. Serving numerous laboratories and equipment manufacturers around the world, we add value to our customers’ businesses through unique end-use solutions and innovative OEM products. In addition to our state-of-the-art product portfolio, our customers and business partners benefit from our exceptional service, valuable training programs, and fast, experienced technical support.



Our commitment to developing new technologies, engaging highly qualified specialists, and extensive testing in our in-house laboratories ensure that we meet all our customers’ requirements – both now and in the future.


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About Welch Vacuum

Welch is a recognized provider of vacuum pumps, systems, and fittings for industrial, life sciences, and laboratory applications. We design, manufacture, and deliver products meeting the strictest requirements for mission-critical applications, and provide a comprehensive offering of products and great engineering capabilities to fit our customers’ needs.

As a reliable and trusted partner for OEMs, we stand up to the challenge of supplying best-in-class products and solutions on time to manufacturers of equipment in the life sciences, healthcare, and industrial segments.

Am Vogelherd 20, 98693 Ilmenau, Germany | +49 3677 604 1000

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