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
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

61-110032-16

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

61-110034-16

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 250 mm long


*Prices without VAT, but within the EU, we have to check for valid VAT-ID.
  
EM-Tec flexible metal bellow DN KF stainless steel 304L, 250mm length EM-Tec flexible metal bellow DN KF stainless steel 304L, 250mm length
Product # Unit Price* Add to Quote / Order
61-110030-16 EM-Tec flexible metal bellow DN16KF stainless steel 304L, 250mm length
Qty:

each €33,00
61-110030-25 EM-Tec flexible metal bellow DN25KF stainless steel 304L, 250mm length
Qty:

each €38,00

 


Ordering information for EM-Tec stainless steel vacuum bellows 500 mm long


*Prices without VAT, but within the EU, we have to check for valid VAT-ID.
  
EM-Tec flexible metal bellow DN KF stainless steel 304L, 500mm length EM-Tec flexible metal bellow DN KF stainless steel 304L, 500mm length
Product # Unit Price* Add to Quote / Order
61-110032-16 EM-Tec flexible metal bellow DN16KF stainless steel 304L, 500mm length
Qty:

each €48,00
61-110032-25 EM-Tec flexible metal bellow DN25KF stainless steel 304L, 500mm length
Qty:

each €52,00

 


Ordering information for EM-Tec stainless steel vacuum bellows 1000 mm long


*Prices without VAT, but within the EU, we have to check for valid VAT-ID.
  
EM-Tec flexible metal bellow DN KF stainless steel 304L, 1000mm length EM-Tec flexible metal bellow DN KF stainless steel 304L, 1000mm length
Product # Unit Price* Add to Quote / Order
61-110034-16 EM-Tec flexible metal bellow DN16KF stainless steel 304L, 1000mm length
Qty:

each €68,00
61-110034-25 EM-Tec flexible metal bellow DN25KF stainless steel 304L, 1000mm length
Qty:

each €76,00

 





SEM Supplies

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Vacuum Supplies

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