Union Sight Glass is used mainly in elevated temperature applications. It is used in areas where there is high danger & corrosion in het affected area. These glasses permit direct distortion-free visual inspection of process conditions, liquid level and cleaning inside vessels, which is used in the dairy, food and beverage industries. Further, our offered sight glass is made by using high quality glass, specially formulated gaskets under the closed supervision of our expert professionals. Our offered Union Sight Glass is known for their unique features like resistant to different pressures, temperatures and provide clear, continuous and unobstructed visibility.