Anadolu Ileri Uretim Teknolojileri A.S.

The Small flange or KF standard (DIN 28403, ISO 2861) is the standard connection for vacuum pipes up to the nominal diameter of DN50 used in low and high vacuum. KF flanges utilize an Aluminium clamp with a single wing nut allowing frequent assembly and disassembly without the need for any tools. Trapped centering rings and NW clamps or clamp chains are offered for special applications

ISO K- F vacuum systems employ components with metric interface dimensions which have been defined bythe International Standards Organisation (ISO 1609). This ensures a high degree of compatibility between components obtained from different sources. The bolt type flanges are assembled by using a set of bolts to fix the position of the mating flanges, whereas the claw clamp flanges use double claw clamps to hold two flanges together. In addition, the use of the claw clamps means that mating flanges can be connected together in any orientation. A wide range of adaptors for connection to CF or KF flanges can be found in the adaptor section.

The generation of ultra high vacuum (UHV) makes great demands on the material and connections. Therefore the CF standard was created in the UHV technology (ISO 3669). CF components compress a copper gasket between two stainless steel flanges to create a vacuum tight seal in ultra high vacuum. The CF flange system is more commonly used within the vacuum industry and as such has a much larger standard product offering.For transition from UHV to HV, Anadolu Vacuum also offers a complete range of adaptors for CF flange to KF or ISO flange. Please refer to the adaptor section.

We manufacture HV and MV cubical, horizontaland vertical vacuum chambers
We manufacture Chambers for ISO-KF, ISO-K/ISO-F and CF (ConFlat®) Systems.