The Alfa Laval Sight Glass according to DIN 28120 is a sight glass that permits direct distortion-free visual inspection of process conditions, products, liquid levels and cleaning inside vessels. It is typically used for high-pressure, high-temperature processes.

Sight glass fittings DIN 28120 are circular flanged sets suitable for welding into or onto vessel walls, complete with relevant matching seals and sight glass disc set between the weld pad and cover flange.

Sightglass fittings to DIN 28120 are circular flanged sets suitable for welding into or onto vessel walls, complete with relevant matching seals and sight glass disc set between the flange rings.

Sight glass fittings DIN 28120 are circular flanged sets suitable for welding into or onto vessel walls, complete with relevant matching seals and sight glass disc set between the weld pad and cover flange.

Sightglass fittings to DIN 28120 or to DIN 28121 may be combined with our sight- glass light fittings of the series CHEMLUX®, EdelLUX®, fibroLUX®, miniLUX® or metaLUX® for use in hazardous or in safe areas.

Sight glass fittings acc. to DIN 28120 are circular flanged ports for . welding into and onto the vessel wall. The block and the cover flange are screwed together tightly, with the sight glass disk and . an independent gasket to the upper and the lower flange respectively positioned between them.

Sight glass DIN 28120. The sight glass is engineered with a welding nozzle that is welded onto the tank wall, a grooved collar nut, a glass disc and two gaskets. The sight glass comes in sizes from DN50 (with a free view of 50 mm) to DN150 (with a free view of 150 mm). The sight glass can be fitted with an optional miniVision light fitting.

Sight glass fittings to DIN 28120 are circular flanged sets suitable for welding into or onto vessel walls, complete with relevant matching seals and sight glass disc set between the flange rings.

Bolted sight glasses designed to DIN28120 standards for use in the chemical, pharmacuetical and hygienic processing industries. The sight glass is engineered with a welding nozzle that is welded onto the tank wall, a grooved collar nut, a glass disc and two gaskets.

Sight glass fittings acc. to DIN 28120 are circular flanged ports for welding into and onto the vessel wall. The block and the cover flange are screwed together tightly, with the sight glass disk and an independent gasket to the upper and the lower …