Air Release Valve (DN25-DN300, PN10, PN16)
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Body / Bonnet: Ductile Iron (EN-GJS-450-10) or Carbon Steel (ASTM A216 WCB)
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Ball / Float: Stainless Steel 304 (AISI 304)
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Seat / Seal: EPDM (for water), NBR (for oil/gas)
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Stem / Lever Mechanism: Stainless Steel 304 / 316
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Bolts & Nuts: Zinc-plated Carbon Steel or Stainless Steel (A2-70 or A4-70)
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Coating: Powder Epoxy Coating
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Automatic Air Release – Efficiently vents trapped air to prevent flow interruption and protect the pipeline.
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Durable Cast Iron Construction – Provides long service life even under harsh operating conditions.
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Compact and Versatile Design – Available in both double and single ball types to suit different system requirements.
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Reliable Seal Integrity – Ensures leak-proof performance and minimizes maintenance.
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Corrosion Protection – Optional internal/external epoxy coating for added durability.
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Easy Installation and Maintenance – Simplified structure for convenient cleaning and inspection.
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Applicable Across Industries – Ideal for municipal waterworks, irrigation, wastewater treatment, and industrial pipelines.
| Specification | Details |
|---|---|
| Product Name | Compound Air Release Valve |
| Size Range | DN50–DN300 |
| Pressure Rating | PN10, PN16, Class125/150 |
| Applicable Standard | EN593, DIN 2501 PN6/10/16, DIN3202 |
| Body Material | Ductile Iron / Carbon Steel |
| Ball / Float Material | Stainless Steel 304 |
| Medium | Water, Oil, Gas |
| Operating Temperature | 0–80°C |
| End Connection | Flanged (per EN / DIN / ANSI standards) |
Air Release Valve – Efficient Solution for Pipeline Systems
An Air Release Valve is an essential component in any pipeline system, designed to prevent air accumulation that can disrupt fluid flow and lead to operational issues. Our Air Release Valves are crafted from high-quality materials such as ductile iron and carbon steel, providing a durable solution for various applications including water, oil, and gas pipelines. These valves are engineered to automatically release trapped air from the system, ensuring smooth and continuous fluid flow while protecting the pipeline’s integrity.
With sizes ranging from DN50 to DN300 and pressure ratings of PN10 and PN16, our Air Release Valves cater to a variety of pipeline specifications, making them an ideal choice for both industrial and residential systems. Whether you’re managing a water treatment facility, an irrigation system, or an oil and gas pipeline, these valves offer reliable performance and enhanced operational efficiency.
Why Choose Xhy Group for Your Air Release Valve Needs?
At Xhy Group, we specialize in providing top-quality valves and components that optimize the performance and longevity of your pipeline systems. With a focus on durability and efficiency, our Air Release Valves are built to meet industry standards and provide seamless operation in any application.
Explore our complete range of Air Release Valves and other related products by browsing our entire product line. Our expert team is ready to assist you with tailored solutions and support for all your pipeline and fluid control needs.
