Pressure containers

Since 2002, pressure containers above 0.5 bar have been subject to the Pressure Equipment Directive. Müller GmbH guarantees both quality and safety and manufactures according to the EC directive. We are a certified manufacturer according to AD 2000-manual HP 0 and TRR 100 in connection with DIN EN 729-3.
Pressure containers up to cat. II, module A1 can be manufactured independently, from cat. III a TÜV approval of the finished container is required.

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  • Materials stainless steel (1.4541, 1.4301, 1.4404, Hastelloy and special materials)
  • Surface quality for surfaces in contact with the product Ra ≤ 0,6 μm