• GEMU TubeStar® PFA Tube

    The GEMU PFA tubing range comprises tubing spools and straight tube pieces. These can be supplied either in a high-purity version with PTFE PFA 450 HP (DuPont) or in the standard version. Depending on availability, the latter uses PFA M620, Dyneon 6502T or Daikin MP-230. The tubes are available in standard lengths as rolls (10 m, 20 m, 50 m, 100 m) and 6 m tube pieces. The following sizes can be ordered: 1/4", 3/8", 1/2", 3/4", 1", 1-1/4". Other sizes and lengths (min. 110 m overall length) are available as special versions.


    • High-purity version complies with SEMI F57 and has FDA approval for food-related applications
    • Excellent pressure resistance and high flexural fatigue strength
    • Suitable for temperatures up to 170 ºC.

  • PFA Fitting Tube and Weld Fitting

    Our manufacturing site in Switzerland produces over 100 different types of fitting under cleanroom conditions in compliance with DIN 16901-140. The fitting bodies are made of PFA, while the union nuts are made of PFA, PVDF or CPFA. We stock all the connections available on the market too.

    Emmen cleanroom plant
    GEMU has be producing valves and fittings at its new cleanroom plant in Emmen (Canton of Lucerne, Switzerland) since September 2012. A state-of-the-art manufacturing and assembly facility was built here when, thanks to commercial success, the capacity of our site in Rotkreuz could no longer keep up with demand. When planning and developing the facility, designers focused on creating a contemporary quality management system that is fit for the future. The result is that product and production quality are ensured, for example, by using specific inspected raw materials and through audits carried out by customers and official bodies.