Floin Valves And Instruments

A Double Window Sight Flow Indicator, also known as a Sight Glass, is a simple yet effective visual monitoring device used in pipelines. It consists of two transparent viewing windows mounted on opposite sides of a single cast or fabricated body. This allows for direct visual inspection of the flow, color, clarity, and presence of media within the process line.

These indicators are commonly used for spot inspection and monitoring process parameters in various industrial applications.