Sight Glass Wiper

For use with circular sight glass assemblies to DIN 28120 or similar

By means of pressure tight glands through both base and cover flange of sight glass assembly; suitable for sight glass discs corresponding to DIN 7080 or DIN 8902.

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Applications

For manually activated cleaning, when required, of inside face of glass in sight ports.
Particularly suitable for pressure and vacuum, vessels requiring test certification both in explosion hazardous as well as non hazardous operating areas
The glass discs fitted into the assemblies correspond to DIN 7080 or DIN 8902 standards
Suitable for circular sight glass assemblies nominal size DN 100 ... DN 200

Vacuum tight.
Pressure tight to 16 bar.
Max. permissible temperature: 220°C (depending, however, on type of glass disc used).
Simultaneous fittings of Lumistar luminaire, flame proof or standard design, is possible with the wiper SW ll BW, as is the fitting of a spray device