Description

These sight glass units used for observing the interior of tanks, silos, stirred vessels, separators, pipelines etc, are designed for welding into or onto vessel walls, comprising of a glass disc with requisite gaskets either side laid between circular flanges which are tightly bolted together.

• For welding into or onto vessel wall
• Clean, low profile flanges with counter sunk screws
• Easier to clean
• Viewing Diameter from 80mm to 225mm
• Operating Temperature up to 280°C
• Operating Pressure: Nil, no pressure
• Materials: Stainless, Carbon steel and speciality steels such as Hastelloy
• Custom built versions