Viewports DN16 - DN50 ISO-KF
INFICON provides industrial viewports suitable for various applications requiring observation windows. These viewports are available in borosilicate glass, kodial glass, and sapphire glass, and are designed for ISO-KF, ISO-K, ISO-F, and CF flange systems.
Specification Snapshot
Window Thickness (mm)
3.8
Dimensions DN16 ISO-KF
Ø16×10
Dimensions DN25 ISO-KF
Ø26×10
Dimensions DN40 ISO-KF
Ø41×10
Dimensions DN50 ISO-KF
Ø52×10
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Overview
INFICON provides industrial viewports suitable for various applications requiring observation windows. These viewports are available in borosilicate glass, kodial glass, and sapphire glass, and are designed for ISO-KF, ISO-K, ISO-F, and CF flange systems.
Specifications
| Parameter | Value |
|---|---|
| Vacuum Connection DN16 ISO-KF | DN16 ISO-KF |
| Vacuum Connection DN25 ISO-KF | DN25 ISO-KF |
| Vacuum Connection DN40 ISO-KF | DN40 ISO-KF |
| Vacuum Connection DN50 ISO-KF | DN50 ISO-KF |
| Window | borosilicate glass |
| Seal | FPM |
| Flange | aluminium6082 |
| Bakeout Temperature (°C) | 150 |
| Tightness (mbar·L/s) | 1×10⁻⁹ |
| Pressure (absolute) | 1×10⁻⁸mbar...4bar |
| Max. at 150°C (bar) | 3 |
| Window Thickness (mm) | 3.8 |
| Weight (kg) DN16 ISO-KF | 0.02 |
| Weight (kg) DN25 ISO-KF | 0.02 |
| Weight (kg) DN40 ISO-KF | 0.03 |
| Weight (kg) DN50 ISO-KF | 0.04 |
| Dimensions DN16 ISO-KF | Ø16×10 |
| Dimensions DN25 ISO-KF | Ø26×10 |
| Dimensions DN40 ISO-KF | Ø41×10 |
| Dimensions DN50 ISO-KF | Ø52×10 |
Applications
1. Industrial observation windows 2. Vacuum systems requiring visual inspection
Key Features
1. Wide viewing angle 2. RoHS compliant (2011/65/EU)
Datasheet
Product Datasheet
PDF
Supplier Information
<p>INFICON is a leading provider of innovative instrumentation, critical sensor technologies, and advanced process-control software that enhance productivity and quality in vacuum-based manufacturing. Its analysis, measurement and control products are widely used in semiconductors, thin-film coating, flat-panel displays, solar cells, automotive and refrigeration leak detection, life sciences and more. Headquartered in Switzerland (listed on SIX as IFCN), INFICON established its China operation (a wholly owned subsidiary) with a Shanghai manufacturing plant in 2006 and sales offices in Beijing, Shanghai, Guangzhou and Hong Kong.</p>
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