KF-25 Flexible Vacuum Bellow 2500mm | LoCo Science

The KF-25 1000mm Bellow is a durable, bendable tube used in the assembly of frontline vacuum plumbing and process systems. Each tube is designed to reduce vibration during use and has passed a helium leak test for safety. The KF-25 flange meets ISO-KF standards and will fit with all NW/KF-25 fittings. The stainless steel tube is unsheathed and butt welded for added durability and is resistant to heat and corrosion. The 1000mm bellows works with a stainless steel circumferential clamp and rubber elastomer centering ring for a leak-free seal upon assembly.