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Sight Windows
Weldable tank sight glasses allow for a total view of the interior of a process. Depending on the fluid temperature and pressure to be worked on, some recommendation may be made on the best manufacturing material, types of crystals and types of gaskets. This type of sight glasses has a sanitary weldable connection based on the size of the connection, and the tightening of the sight glasses is sanitary according to the SMS nut.
The Gulf Coast Glass weldable tank sight glass with SMS (Sanitary Mechanical Seal) connection is an advanced sight glass designed for seamless integration into tanks where cleanliness and durability are paramount. Engineered for industries demanding high standards of hygiene, this sight glass provides clear visibility of the tank's interior, ensuring precise monitoring of processes and fluid levels.
Weldable design
The Gulf Coast Glass sight glass is permanently welded to the tank, ensuring a secure and hygienic installation. This eliminates potential contamination points, making it ideal for environments where cleanliness is crucial.
Sanitary Mechanical Seal (SMS) connection
The SMS connection allows for easy assembly and disassembly, ensuring a leak-proof and sanitary seal. It simplifies maintenance and cleaning, meeting stringent sanitary standards.
Premium materials
Constructed from high-grade stainless steel (304 or 316) and durable glass materials like borosilicate or quartz, the Gulf Coast Glass sight glass offers excellent resistance to corrosion, thermal shock, and chemical exposure.
Enhanced visibility
Provides full visibility into the tank's interior, allowing operators to monitor processes effectively without compromising sanitary conditions.
| Item | Part name | Material options |
|---|---|---|
| 1 | Support |
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| 2 | Cover flange |
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| 3 | Gasket (max temp) |
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| 4 | Sight glass |
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| 5 | Base |
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The main advantages of these sight glasses are their easy installation, ease of replacing crystals or gaskets, and their sanitary degree. Dimensions comply with international standards for SMS connections in the English system. For the metric system, please refer to DN sanitary connections.
At Gulf Coast Glass, we specialize in providing high-quality sight glass solutions for industries that demand the highest standards of hygiene and safety. Our sight glass sanitary SMS connection is specifically designed for seamless integration into process equipment glass systems, ensuring a clear view of fluid processes in real time. This product is essential in industries like food and beverage, pharmaceuticals, and biotechnology, where precise process monitoring equipment is critical to maintaining product quality and compliance with industry regulations.
| ID | A (Total Diam) | B (Visible Diam) |
|---|---|---|
| 1" | 51.00 mm | 22.50 mm |
| 1.5" | 74.00 mm | 35.50 mm |
| 2" | 84.00 mm | 48.50 mm |
| 2.5" | 100.00 mm | 60.50 mm |
| 3" | 114.00 mm | 72.00 mm |
| 4" | 154.00 mm | 97.60 mm |
Talk to our team
Contact us with your application details — pressure, media, and connections — and we will help you specify the right sight glass.