In a vacuum feedtrough, vacuum flanges – or metallic flanges – are standard components that are essential to the design of these systems. Flanges are the connections between the vacuum vessels and the respective components. Criteria such as tightness, stability, material and diameter are decisive in finding the right metallic flanges for your individual needs. For over 20 years, we have been offering high-quality products that reach you in absolute purity. To guarantee the satisfaction of our customers, we only use selected manufacturers for the material. Get an overview of the metallic flanges we offer.
Depending on the application, there are different connection standards, which is why a distinction is made between different flange systems. We offer the following essential flange systems:
Among the material, 316LN has the lowest magnetic permeability and retains its cutting ability even at an annealing temperature of 1050 degrees Celsius. Degassing is also possible at temperatures up to 450 degrees Celsius – provided that screws and gaskets are also designed for those temperatures.
Our offered flanges are available in stainless steel grades 304L, 316L or 316LN. We offer sizes from DN16 to DN250. The pressure range can vary from normal atmospheric pressure up to 10 - 12hPa. Next to Stainless Steel, we also offer Titanium and Kovar materials. Contact us if you have any questions.