Vacuum Feedthroughs & More

Viewport ISO-KF

Prices & Availability
Viewpirts-DN16---DN50-ISO-KF
Drop-in Options

Revolutionize your vacuum gauge experience with us!

INFICON offers a wide range of industrial approved viewports which fit into all applications where a view port is needed.

Viewports are available in:

  • borosilicate glass

Available flange designs ISO-KF/ISO-K/ISO-F and CF corresponds to our fitting line.

Advantages

  • Wide viewing angle
  • 2011/65/EU RoHS compliant

Specifications

DN16 ISO-KF
DN25 ISO-KF
DN40 ISO-KF
DN50 ISO-KF
Vacuum connection DN16 ISO-KF
Window borosilicate glass
Seal FPM
Flange aluminum
Bakeout temperature°C150
Tightnessmbar•l/s1 x 10-9
Pressure (absolute) 1 x 10-8 mbar ... 4 bar
Max. at 150 °Cbar3
Window thicknessmm3.8

Weight

 

g15
Vacuum connection DN25 ISO-KF
Window borosilicate glass
Seal FPM
Flange aluminum
Bakeout temperature°C150
Tightnessmbar•l/s1 x 10-9
Pressure (absolute) 1 x 10-8 mbar ... 4 bar
Max. at 150 °Cbar3
Window thicknessmm3.8

Weight

 

g20
Vacuum connection DN40 ISO-KF
Window borosilicate glass
Seal FPM
Flange aluminum
Bakeout temperature°C150
Tightnessmbar•l/s1 x 10-9
Pressure (absolute) 1 x 10-8 mbar ... 4 bar
Max. at 150 °Cbar3
Window thicknessmm3.8

Weight

 

g30
Vacuum connection DN50 ISO-KF
Window borosilicate glass
Seal FPM
Flange aluminum
Bakeout temperature°C150
Tightnessmbar•l/s1 x 10-9
Pressure (absolute) 1 x 10-8 mbar ... 4 bar
Max. at 150 °Cbar3
Window thicknessmm3.8

Weight

 

g50
Download full specifications

Order Information

Product
Sight glass DN 16 ISO-KF
214-002
Sight glass DN 25 ISO-KF
214-003
Sight glass DN 40 ISO-KF
214-004
Sight glass DN 50 ISO-KF
214-005
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