![KF40 NW Hose Adaptor Stainless Steel Size [Hose ID]:20mm and retains its optimum consistency](https://cdn.shopify.com/s/files/1/0117/2714/2969/products/HoseNozzle_KF10_12mm_d1437afd-bc54-4862-8de5-2ce06316b17d.jpg?v=1539227953)
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and retains its optimum consistency at temperatures between +10 and +110°C
IEC61000-6-4:2007 +A1:2011
Our KF25 NW Thin Wall Stainless Steel Bellows Flexible Hose follow ISO-KF standards
Our KF16 NW Stainless Steel Hose Adaptors follow ISO-KF standards
They are made of corrosive resistant 304L stainless steel and FKM (Viton) O Rings suitable up to 180C Temperatures
KF40 NW Hose Adaptor Stainless Steel Size [Hose ID]:20mm and retains its optimum consistencyOur KF40 NW Stainless Steel Hose Adaptors follow ISO KF standards. The Hose size is measured as the internal diameter size (DN). They are commonly used to build vacuum systems with a vacuum level < 10E 8 mbar Torr. They are often called quick flange fittings because they are quick to assemble. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges. The centering ring contains a rubber elastomer o ring. The
