Our portfolio: 300 gases and gas mixtures.

Colourful and diverse: Our portfolio includes 300 gases and standardised gas mixtures. Are you in need of a customized specialty gas? Tell us what you need: We would be delighted to blend the nuance that precisely matches your requirements!

You receive our gases depending on the product and application:

• Cryogenically liquefied or compressed in gaseous form.
• In various purities up to 6.0 quality (99.9999 vol.%).
• In bottles, bundles, barrels or as so-called bulk goods, which are delivered via trailer and stored in the supply tank or produced directly on site.

We know: A reliable gas supply is elementary for you. We help you find the best possible solution. That's why our offer also includes:

• Supply systems tailored to requirements, from turnkey construction of mobile or stationary supply systems to onsite production.
• Accessories for the use of gas cylinders, from digital level measurement to equipment for gas extraction.
• Services and advice on all aspects of gases and secure gas supply.

We are there for you! From competent needs analysis to reliable all-round supply. From the 1-litre cylinder to the stationary large tank system. From private customers who need liquefied petroleum gas (propane) for barbecues or domestic heating to business customers with gas-dependent day-to-day operations.

Product and safety data sheets for all products are available in our Onlineshop are available for download. Use the menu structure or the search function to find the product you are looking for. You can also use these functions without a shop log-in.

You can obtain our gases in all standard cylinder containers. You can see which standard quantities and sizes these are for a specific product in the Onlineshop under "Delivery forms". Use the menu structure or the search function to find the desired product. You can also use these functions without a shop log-in.

Westfalen is active with its own locations in Germany, the Netherlands, Belgium, France, Austria and Switzerland. In individual cases, delivery to other countries is also possible. Please feel free to contact us if you have any questions.