EM-Tec KF / NW stainless steel vacuum bellows
EM-Tec KF / NW stainless steel vacuum bellows
flexible full stainless-steel bellows for high vacuum applications
EM-Tec KF / NW stainless steel vacuum bellows
Introduction
The EM-Tec stainless vacuum bellows full metal flexible vacuum connection hoses for vacuum and high vacuum applications. The flexible metal bellows are made from 304L stainless steel, they don’t out-gas and exhibit very low leak rates. They also reduce pump vibrations towards vacuum systems. Ideal to connect pumps and systems to fixed vacuum lines; the flexible metal bellows allow for movement and misalignment on fixed vacuum piping. Compression and expansion rates are typically 5-10% of the flexible length. The stainless-steel bellows offer a superior alternative to thick wall PVC vacuum hoses.
Specifications for the EM-Tec stainless steel vacuum bellows
Product # |
KF/NW Flange |
Length |
Wall Thickness |
Material |
Min. Radius |
61-110030-16 |
KF 16 NW |
250 mm |
0.15 mm |
AISI 304L |
30 mm |
61-110030-25 |
KF 25 NW |
250 mm |
0.20 mm |
AISI 304L |
70 mm |
61-110031-16 |
KF 16 NW |
300 mm |
0.15 mm |
AISI 304L |
30 mm |
61-110031-25 |
KF 25 NW |
300 mm |
0.20 mm |
AISI 304L |
70 mm |
61-110032-16 |
KF 16 NW |
500 mm |
0.15 mm |
AISI 304L |
30 mm |
61-110032-25 |
KF 25 NW |
500 mm |
0.20 mm |
AISI 304L |
70 mm |
61-110033-16 |
KF 16 NW |
800 mm |
0.15 mm |
AISI 304L |
30 mm |
61-110033-25 |
KF 25 NW |
800 mm |
0.20 mm |
AISI 304L |
70 mm |
61-110034-16 |
KF 16 NW |
1000 mm |
0.15 mm |
AISI 304L |
30 mm |
61-110034-25 |
KF 25 NW |
1000 mm |
0.20 mm |
AISI 304L |
70 mm |
Ordering information for EM-Tec stainless steel vacuum bellows
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