Introducing our Sanitary Stainless Steel Quick-Install Sight Glass - a cutting-edge solution designed for those who demand reliability and efficiency in their operations. Crafted with meticulous precision, this sight glass allows you to effortlessly monitor the flow of liquids and ensure system integrity with absolute ease. Equipped with a user-friendly quick-install feature, it enhances productivity by minimizing installation time. Trust in the unparalleled quality and durability of our stainless steel design to meet your highest sanitary standards, making it an indispensable component in your industrial toolkit.
Product Description
Our top-tier sanitary stainless steel quick-install sight glasses are engineered for industries demanding superior hygiene. These observation devices permit real-time inspection of fluid, gas, steam, or other media flows, playing a vital role in food, pharmaceutical, chemical, dairy, and other sectors. Delve into the detailed product specifications below:
Core Structure & Functionality
1. 360° Full-Range Observation
The innovative ring-shaped design offers a panoramic view from any angle, ensuring uninterrupted supervision of media flow and reactions. This feature is integral for maintaining process control and averting potential mishaps.
2. Material & Sealing
- Body: Crafted from premium corrosion-resistant stainless steel (304, 316, 316L) adhering to food-grade standards. Alternatives include carbon steel with fluoropolymer lining or fiberglass-reinforced plastic (FRP) for specialized applications.
- Window: Made from robust tempered borosilicate or quartz glass, providing extensive temperature resistance (e.g., borosilicate: -10~250°C; quartz: -30~800°C).
- Seals: High-quality food-grade silicone rubber, PTFE, or NBR gaskets guarantee leak-proof integrity and resistance to acids and alkalis.
3. Connection Types
Our products seamlessly integrate with quick-install clamps (tri-clamp), flanges, threaded joints, or butt welding, ensuring straightforward installation and flexibility across various pipeline systems. The quick-release design is ideal for scenarios requiring frequent cleaning or maintenance.
Technical Parameters
- Nominal Diameter (DN): DN15-DN150
- Pressure Rating: 0.6-2.5 MPa, accommodating both low-pressure models for sanitary industries and high-pressure variants for chemical processes.
- Compatible Media: Suitable for water, oil, steam, corrosive liquids/gases, and more.
Key Advantages
1. Hygienic Design
With electropolished surfaces (Ra ≤0.8μm), our sight glasses prevent residue accumulation, meeting GMP, 3A, and other stringent sanitary certifications.
2. Corrosion Resistance & Durability
The combination of stainless steel with chemical-resistant seals ensures enduring performance even in the harshest environments.
3. Efficient Operation
Quick-install mechanisms significantly cut down cleaning or maintenance downtime, thereby enhancing productivity.
Applications
-Food & Beverage: Essential for monitoring fluid flow in beer, dairy, or beverage production lines.
-Pharmaceutical & Chemical: Vital for observing reactions within reactors or pipeline media.
-Petrochemical: Crucial for safety inspections of oil/gas pipelines.
Selection & Customization
Provide these details for precise sizing:
- DN size, pressure rating, media type, and temperature range.
- Explore custom options, including explosion-proof designs, LED lighting (for improved visibility in low-light conditions), or specialized coatings.
Precautions
- Installation: Ensure even force application to prevent glass breakage; secure screws in a diagonal sequence.
- Maintenance: Conduct regular inspections of seals and glass for signs of corrosion, particularly in acidic or alkaline environments.
Product Parameters
Steel Parts |
SS304;SS316L |
The material of glass |
silicon boride glass |
Sealings |
EPDM or NBR or PTFE |
Working temperature |
-20~+135'C(when the sealing isEPDM |
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FAQ
Q:How do you pack?
A:Plastic bags-------(Paper boxes)-------Cartons-------Plywood cases
Q:How long is the quality guarantee period?
A:We supply 6 to 12 months for quality guarantee according to customers' using frequency.
Q:How can you guarantee the quality of products?
A:First of all, we have the numerical control device to manufacture products accurately. Then our quality inspectors will test products one by one to make sure every flange or fitting we sell is qualified.
Q:How can I check your factory situation while it's difficult for me to come to China.
A:We have photos and videos on our website, It shows every step of the manufacturing.
Alternatively, I can take videos or photos of our factory and send them to you.
Q:What is your lead time?
A:It's around 15 days normally. If we have the products in stock, it will be about 5days.
Q:Can you print our Logo on the valves/Fittings?
A:Yes, we can totally produce products according to your this kind special request, even manufacture it based on your drawing
Q:Are samples available to be sent with free?
A:It depends on what product you need. There are hundreds of products we sell. You can contact us for particular answer.
Q:Do you have a minimum quantity of the products?
A:No, we will build business with you with even 1pc. We believe this cooperation will be a long-term relationship for our high quality, competitive price and good after-sale service.
Q:Where are the main markets for your products?
A:We hope to make business with companies from all over the world. And for now, our flanges and fittings have been exported to especially in North America, South America, South Asia, Europe and Middle East.
Q:Are you a factory or trading company?
A:We are a factory specialized in manufacturing flange and fitting over 10 years.