GEMU's websites make use of cookies. If you are using the site, this means that you agree to the use of cookies. To implement personal settings, click here

GEMÜ production and quality

Validated products and certified manufacturing processes

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 comply with all statutory requirements and are certified based on their area of application. Examples of this include the EHEDG-certified seal system employed by the diaphragm valves or the FDA certificate for gland packing of globe valves. Products that comply with 3A, TA Luft (German Clean Air Act) or explosion protection requirements are also available.

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.