The observation of process prodedures in pressure and vacuum vessels, tanks, reactors, filters and other plant requires efficient illumination and unobstructed view into them

This combination of light and sightglass, developed by F.H.Papenmeier is the ideal solution for the user; the additional entry for the second sightglass fitting with separate sight and light ports is avoided.

All Lumiglas products have to undergo throrough testing under operating conditions before being certified as qualitatively fit for long-term practical use.

Lumiglas is internationally proven in all Explosion, hazardous as well as non Ex hazardous applications in the Chemical and allied process industries throughout the world.