Sanitary union type sight glasses with LED illumination are designed to provide clear visual inspection of fluid flow in hygienic processing systems. The integrated LED light enhances visibility inside pipelines or tanks, allowing operators to monitor product flow, color, clarity, and cleanliness during operation.

Manufactured from high-quality stainless steel (SS304 / SS316L) with durable transparent glass, this sight glass provides excellent corrosion resistance and hygienic performance. The union connection design allows easy installation, removal, and maintenance while maintaining sanitary pipeline standards.

Sanitary LED sight glasses are widely used in food processing, beverage production, dairy systems, pharmaceutical manufacturing, and biotechnology applications, where visual monitoring is critical for maintaining product quality and process control.

Key Features

LED Illumination
Integrated LED light improves visibility for monitoring fluid flow in low-light environments.

High Clarity Viewing Window
Transparent glass section allows accurate visual inspection of product flow, color, and cleanliness.

Hygienic Stainless Steel Construction
Manufactured from corrosion-resistant stainless steel suitable for sanitary processing environments.

Easy Installation and Maintenance
Union connection design allows quick removal for inspection, cleaning, or replacement.

Material – Contact Parts
SS304 / SS316L

Connection Type
Union

Glass Type
Tempered Glass / Borosilicate Glass

Light Type
LED Illumination

Working Pressure
(Your supplier spec)

Working Temperature
(Your supplier spec)

Surface Finish
Ra 0.8 – 1.6 μm external
Ra 0.4 – 0.8 μm internal

Applications

Food Processing
Beverage Production
Dairy Processing
Pharmaceutical Manufacturing
Biotechnology Systems
Chemical Processing