Virtually all products are developed and manufactured by GEMÜ in house. As such, the company has detailed information on their performance capability and quality, which can be guaranteed across-the-board. Bought in products pass through the same processes and are therefore qualified to GEMÜ's standards.

The result of the quality assurance measures throughout the entire development and manufacturing process at GEMÜ can be seen in customers' plant-based operations. Valves, measurement devices and control components work safely, precisely and reliably in their respective applications.

Strictest product requirements
GEMÜ components and systems fulfil all statutory requirements. Depending on their area of application, they are approved, certified, or comply with a standard regulatory code. Examples of this include product versions with a type examination certificate from the DVGW (German Technical and Scientific Association for Gas and Water), as well as valves, measurement and control systems with 3A, ATEX or FDA Certificates of Conformity.

Auditing the manufacturing and inspection processes
GEMÜ produces at six locations worldwide. Internal and external expertise is used here, working together with customers and suppliers, to achieve a process architecture that fulfils the respective requirements. Among other things, sites and production processes are certified in accordance with ISO 9001, ISO 14001, FDA or USP Class VI.

Cleanroom manufacturing
At the cleanroom plant in Emmen, Switzerland, GEMÜ manufactures and assembles ultra pure valves, measurement and control systems, as well as single-use and medical products. Manufacturing is certified in accordance with ISO 9001:2000 and ISO 13485:2003 and achieves cleanroom quality in accordance with ISO Class 8 (in operation), as well as GMP Class C.