Process Vessels - For pharmaceuticals und biotechnology
GEA Diessel is the specialist in process vessels for liquid pharmaceutical products. All over the world, the name Diessel stands for progress and expertise in the production of stainless steel pressure vessels.
For more than 40 years now, our products guarantee manufacturers of pharmaceutical products a maximum of performance and economy.
In order to meet our customers stringent demands, our process vessels are manufactured to comply with national and international pharmaceutical standards. Thanks to our experienced staff and comprehensive quality management as per DIN ISO 9001:2000, we are able to fulfil the specific requirements of the industry with regard to technical workmanship and standards of appearance.
Fully compliant
Our vessels are conform to the current GMP regulations and accepted in FDA approvals. As a manufacturer as per AD Memorandum, we build according to Pressure Equipment Directive (PED) and are enabled to get the ASME U-stamp. A quality plan, an examination of the incoming material and a material tracing system combined with our own non-destructive testing, the welding documentation and the qualification (IQ/ OQ) ensure every vessel to be built as planned.
Take the best, leave the rest
Only the best materials are good enough for pharmaceutical and biotechnological duties. Our pressure vessels are manufactured exclusively from high-alloy stainless steels, e.g. AISI 316L, DIN EN 1.4404, 1.4435, 1.4539, 1.4571, 2.4605, SMO 254. A delta ferrite content wherever necessary is considered.
Dry grinding and polishing of the surfaces down to Ra ≤ 0.2 µm, followed by a further surface treatment like electropolishing and passivation gives the vessels the final cutting edge.
Proven quality
What you see is not what you get. You can get a lot more. Each vessel comes with its customer-specific factory acceptance test. This includes a Riboflavin test, heating-cooling test, surface roughness measurement, delta ferrite determination, electrical testing as per VDE, e.g. agitator test, control cabinet test and many others. The tests can be conducted in your presence together with our staff. However, the documents will be transmitted to you either way.
For detailed information please refer to our brochure "Process Vessels for the pharmaceutical and biotechnology Industries".
If required, please fill out our our process vessel questionnaire with your specific technical demands or send us a simple mail for getting an offer from us:
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