Top Quality Fm Approved - EH-9001 9002 9003 Vacuum Flexible Hose – Ehase-Flex
Top Quality Fm Approved - EH-9001 9002 9003 Vacuum Flexible Hose – Ehase-Flex Detail:
The thin walled ring type flexible hose is extremely soft and flexible and it is the most suitable for the vacuum pipe system.
Nominal Diameter: 10mm-300mm
Length: 200mm-3000mm
Material: SUS304/SUS316/SUS21
Leakage of Helium: below 1*10-9Pa.m3/s.
These KF-40 Metal Hose Bellows Flex Coupling (10 inch, extra thin wall) vacuum fittings follow ISO-KF standards and have a flange size of NW-40. They are unsheathed and butt welded. Commonly used to build foreline vacuum plumbing and process systems. 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 (please see top right figure – click to enlarge). The centering ring contains a rubber elastomer o-ring. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. They are made of corrosive resistant stainless steel.
Product detail pictures:

Related Product Guide:
Our company insists all along the quality policy of "product quality is base of enterprise survival; customer satisfaction is the staring point and ending of an enterprise; persistent improvement is eternal pursuit of staff" and the consistent purpose of "reputation first, customer first" for Top Quality Fm Approved - EH-9001 9002 9003 Vacuum Flexible Hose – Ehase-Flex , The product will supply to all over the world, such as: Cancun, Croatia, Israel, During the short years, we serve our clients honestly as Quality First, Integrity Prime, Delivery Timely, which has earned us an outstanding reputation and an impressive client care portfolio. Looking forward to working with you Now!

Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.

Write your message here and send it to us