We offer a wide range of vacuum fittings with KF, ISO & CF terminations. We can also offer a range of KF & ISO flanges and fittings which are fully compatible with those of other leading suppliers and are made from high quality materials. These products can be used in applications down to 10-7 mbar and baked to 200°C (sustained to 150°C). Fittings in DN 10, 16, 25, 40 and 50 sizes. Wide range of fittings and components in stainless steel and aluminium. Sealing materials are Viton® and Nitrile.
(Viton® is a registered trademark of DuPont Performance Elastomers.)

Stainless Steel Bellows
The bellows and end fittings on the KF and ISO ranges are manufactured from high quality 316L stainless steel. On the CF range, the bellows are manufactured from 316L and the end fittings from 304L grade. The primary use of bellows is to suppress any vibration and correct miss-alignment between components.
Stainless Steel Flexible Hoses
The vacuum leak tightness of the bellow and hose assemblies is >1x10E-9mb (using He leak detection).

