Stainless Steel Threaded Vent Valve
Product Description
Product Overview
Introducing the stainless steel threaded air vent valve - a marvel of engineering designed for optimal performance in liquid-carrying pipeline systems like water and oil conduits. This innovative valve excels at automatically expelling trapped air or gas, effectively preventing airlocks. Experience a new level of efficiency as it ensures smooth system operation, significantly boosts fluid transfer, and extends the lifespan of your equipment.
Product Structure
1.Materials
- Valve Body/Cover: Crafted from premium 304/316 stainless steel, offering outstanding corrosion resistance and the ability to withstand high temperatures, making it ideal for the most demanding environments.
- Internal Components: Featuring a robust float ball made from stainless steel or a corrosion-resistant composite, along with a durable valve stem and sealing rings crafted from EPDM/NBR fluororubber, this design ensures unparalleled reliability.
- Connection Type: The valve is designed with a threaded connection, compatible with G pipe threads or NPT standards, providing versatility and ease of integration.
2.Design Features
- With a compact structure, this valve fits seamlessly into confined spaces, offering flexible installation options.
- Equipped with an automatic, rapid-response opening and closing mechanism, this valve requires no manual intervention, ensuring continuous and hassle-free operation.
- Designed with a dual-seal mechanism, it effectively prevents leaks during gas discharge, maintaining system integrity.
Working Principle
Operating under a clever principle, this valve responds to gas accumulation by lowering the liquid level in its chamber. As the float ball descends, the valve stem opens the vent port, expelling gas effortlessly. When the liquid refills the chamber, the float ball rises, closing the vent port and preventing any liquid leakage.
Applications
- HVAC Systems: Perfect for use in heating pipelines and air conditioning water circulation, ensuring optimal operation.
- Water Supply/Drainage: Essential for high-rise building water networks and firefighting pipelines, offering reliable performance.
- Industrial Equipment: Ideal for boiler systems, heat exchangers, and solar thermal circulation, enhancing operational efficiency.
- Others: Versatile enough for hydraulic systems and chemical liquid transfer pipelines, broadening its application scope.
Product Advantages
1. Corrosion Resistance: Built with stainless steel, this valve defies the harshest humid, acidic, or alkaline environments, promising unmatched durability.
2. High Efficiency: Its rapid air removal capability curtails cavitation, noise, and energy loss, optimizing system performance.
3. Easy Installation: Thanks to its threaded connections, installation is a breeze, eliminating the need for specialized tools and reducing setup time.
4. Low Maintenance: With a modular design, this valve allows for straightforward disassembly, facilitating easy cleaning and component replacement, ensuring long-term reliability.
Product Parameters
| Applicable Media: Water, oil, non-corrosive liquids. |
| Operating Pressure: 0.2-1.6 MPa |
| Temperature Range: -20°C to 150°C (dependent on seal material). |
| Connection Sizes: DN15-DN50 (1/2"-2"), custom sizes available |
| Venting Efficiency: ≥98% |
Detailed Photos
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.
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