Since 1988, we are an associate company of the worldwide operating KSB group and the Luxembourg SNCI. With around 200 employees, we develop and produce diaphragm valves for various areas of application at our location in Echternach / Luxembourg.
SISTO’s key industry is the pharmaceutical sector. For instance, the company has supported the vaccine production of several manufacturers with its solutions. In addition, SISTO also develops and tests valves for the building technology, industry and the power plant industry.
The close collaboration with universities allows us to develop innovations and incorporate them into our products.
Our products are constantly optimised through the use of state-of-the-art simulation methods, our own laboratories and testing facilities.
In order to intensify product development and optimization even further and to implement customer-specific test scenarios, we have created optimal spaces for research and development in our new TechCenter.
As part of SISTO’s sustainability policy, the building was also designed to be climate-neutral. This includes solar panels, green spaces, climate-neutral materials and charging stations for electric vehicles.
The executive board consisting of (from left to right):
ensures smooth processes in our company.
The pharmaceutical industry places very high demands on suppliers. We have designed our diaphragm valves of the SISTO-C type series especially for sterile and aseptic processes. We take into account the specific conditions of pharmaceutical and biotechnology throughout the entire production chain, from design and material selection to the manufacturing process.
We place very high value on customer orientation and flexibility and above all we manufacture our multiport valves according to the specifications and needs of our customers. As SISTO has all the core processes in-house, we can react promptly and individually to requests and support our customers in the timely implementation of their projects.learn more
In addition to valves for aseptic processes, we also manufacture diaphragm valves and swing check valves for industrial applications, building services and power plants. These solutions are complemented by pneumatic piston actuators or diaphragm actuators.
The distribution of these valves is carried out – with our support – by the KSB group or by specialised partners.learn more
Management system certifications underline our process-oriented high standards in all areas of business and application – from general industry, building services, and sterile engineering.
In addition to the certified standards regarding quality (ISO 9001), environment (ISO 14001) and occupational safety (ISO 45001), SISTO also meets the high requirements for nuclear facilities (KTA).view here