Stainless Steel Threaded Vent Valve - The Benchmark of Efficiency and Reliability
Product Description
Product Overview - Understanding the Unmatched Excellence
Introducing the Stainless Steel Threaded Air Vent Valve, an expertly crafted instrument engineered to automatically liberate trapped air or gas from fluid pipelines, whether they carry water or oil. This valve masterfully eradicates air pockets, thwarting harmful airlocks, ensuring robust operational performance, greatly enhancing fluid transfer efficiency, and prolonging your system's life.
Product Structure - Design and Composition
1. Materials - High-Quality Construction Elements
- Valve Body/Cover: Expertly constructed from high-grade 304/316 stainless steel, delivering unparalleled resistance to corrosion and withstanding high temperatures, making it a perfect fit for the most extreme environments.
- Internal Components: Featuring a durable float ball, crafted from stainless steel or a corrosion-resistant composite, accompanied by a valve stem and sealing rings composed of EPDM/NBR fluororubber for top-tier dependability.
- Connection Type: Boasting a threaded design that is compatible with G pipe thread or NPT standards, ensuring effortless integration across various applications.
2. Design Features - Innovation and Functionality
- Compact structure crafted for effortless installation in space-constrained areas.
- Advanced automatic opening/closing mechanism offering swift response times, eliminating manual intervention and significantly enhancing convenience.
- Sophisticated dual-seal design to effectively prevent leakage during the critical gas discharge phase, maintaining system integrity.
Working Principle - Operational Insights
As gas accumulates within the pipeline, the liquid level in the valve chamber drops, causing the float ball to descend and open the vent port via the valve stem. Once gas is expelled, the chamber refills with liquid, prompting the float ball to rise and securely close the vent port, preventing liquid leakage.
Applications - Versatility Across Industries
- HVAC Systems: Ideal for heating pipelines and air conditioning water circulation.
- Water Supply/Drainage: Perfect for high-rise water networks and essential firefighting pipelines.
- Industrial Equipment: Vital for boiler systems, heat exchangers, and solar thermal circulation to ensure optimal efficiency.
- Others: Customized for hydraulic systems and chemical liquid transfer pipelines, catering to diverse application needs.
Product Advantages - Benefits at a Glance
1. Corrosion Resistance: Engineered with durable stainless steel, this valve withstands humid, acidic, or alkaline settings, ensuring prolonged durability.
2. High Efficiency: Rapid air release capabilities avert issues like cavitation, noise, and energy loss, optimizing system performance.
3. Easy Installation: Designed with threaded connections for hassle-free installation, requiring no specialized tools, thus enhancing user convenience.
4. Low Maintenance: Modular design simplifies disassembly for cleaning or component replacement, reducing maintenance efforts.
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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