Sanitary Stainless Steel Straight Clamp Sight Glass

• Customization: Available
• Certification: CE
• Shape: Equal
• Model NO.: sight glass
• Head Code: Round
• Connection: Clamp
• Material: Stainless Steel
• Connect: Clamp,Ferrule,Weld
• Color: Silver
• Producing Standard: DIN/GB/ISO
• Sealings: EPDM or NBR or PTFE
• Transport Package: Carton
• Specification: DN25~DN200
• Trademark: SafetySS
• Origin: Wenzhou
• HS Code: 8481804090
• Production Capacity: 1000PCS/Week
• Package Size: 20.00cm * 30.00cm * 20.00cm
• Package Gross Weight: 1.000kg

Product Description

Sanitary Stainless Steel Quick-Install Sight Glass

 

Product Description

  Sanitary stainless steel quick-install sight glasses are observation devices specifically designed for industrial pipelines requiring stringent hygiene standards. They enable real-time monitoring of fluid, gas, steam, or other media flows and are widely used in food, pharmaceutical, chemical, dairy, and related industries. Below is a comprehensive analysis of their product specifications:  

Core Structure & Functionality 
1. 360° Full-Range Observation  
   A ring-shaped design provides unobstructed viewing from any angle, allowing continuous monitoring of media flow and reactions to ensure process control and accident prevention.  

2. Material & Sealing 
   - Body: Constructed from corrosion-resistant stainless steel (304, 316, 316L) compliant with food-grade standards. Optional carbon steel with fluoropolymer lining or fiberglass-reinforced plastic (FRP) for specialized media.  
   - Window: Tempered borosilicate or quartz glass, offering wide temperature resistance (e.g., borosilicate: -10~250°C; quartz: -30~800°C).  
   - Seals: Food-grade silicone rubber, PTFE, or NBR gaskets ensure leak-proof performance and resistance to acids/alkalis.  

3. Connection Types  
   Compatible with quick-install clamps (tri-clamp), flanges, threaded joints, or butt welding, facilitating easy installation and adaptability to diverse pipeline systems. The quick-release design suits applications requiring frequent cleaning or maintenance.  


Technical Parameters
- Nominal Diameter (DN): DN15-DN150
- Pressure Rating: 0.6-2.5 MPa (low-pressure models for sanitary industries; high-pressure variants for chemical processes).  
- Compatible Media: Water, oil, steam, corrosive liquids/gases, etc.  


Key Advantages  
1. Hygienic Design  
   Electropolished surfaces (Ra ≤0.8μm) minimize residue buildup, complying with GMP, 3A, and other sanitary certifications.  
2. Corrosion Resistance & Durability 
   Stainless steel and chemical-resistant seals ensure longevity in harsh environments.  
3. Efficient Operation
   Quick-install mechanisms reduce downtime for cleaning or maintenance, boosting productivity.  


Applications 
-Food & Beverage: Monitoring fluid flow in beer, dairy, or beverage production lines.  
-Pharmaceutical & Chemical: Observing reactions in reactors or pipeline media.  
-Petrochemical: Safety inspections for oil/gas pipelines.  


Selection & Customization
Provide the following for accurate sizing:  
- DN size, pressure rating, media type, and temperature range.  
- Custom options include explosion-proof designs, LED lighting (for low-light visibility), or specialized coatings.  


Precautions
- Installation: Apply even force to avoid glass breakage; tighten screws in a diagonal sequence.  
- Maintenance: Regularly inspect seals and glass for corrosion, especially in acidic/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

 

Detailed Photos

 

Packaging & Shipping

Certifications

About US

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.