Sight glass fittings are suitable for visual inspection of filling and flow in pipes and containers. These fittings enable fast and reliable monitoring of the function and performance of individual devices and systems. Thermal processes can also be observed in this way.
circular according to DIN 28120, DIN 28121, DIN 11851 and rectagular or oval sight glasses for welding
In straight form, corner form, 3-way form, 4-way form with flange connection, welding ends or threaded connection