KF-16 KF-25 KF-40 Stainless Steel 304 Bellows Flexible Vacuum Hose

Made from a corrosive-resistant 304 stainless steel, the bellow hose is a soft and bendable tube designed to mitigate vibration during use. Each tube is unsheathed and butt welded for durability, has a leak rate of 5 x E-10 Pa m3/s, and meets ISO-KF standards. For a strong vacuum seal between flanges, the Bellow is made with a circumferential clamp and centering ring. The wall thickness is 0.15 mm. 

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