Brass Automatic Air Vent Valve DN10–DN25 for Radiators
Brass Automatic Air Vent Valve DN10–DN25 for Radiators
Brass Automatic Air Vent Valve – DN10, DN15, DN20 & DN25
Keep your radiator and heating system running at peak efficiency with this high-quality Brass Automatic Exhaust Air Vent Valve. Available in DN10, DN15, DN20, and DN25 thread sizes, this precision-cast valve automatically releases trapped air from your heating system, maintaining optimal water flow and system performance.
Key Features
- High-Temperature Resistant: Built to withstand the demanding conditions of residential and commercial heating systems.
- Corrosion & Rust Resistant: Solid brass construction ensures long-lasting durability and reliable sealing over years of use.
- Reliable Exhaust Mechanism: Every component is high-precision cast for consistent, automatic air release without manual intervention.
- Leak-Resistant Design: Engineered for a secure, leak-proof seal that protects your heating system and pipework.
- Standard Thread Sizing: DN10, DN15, DN20, and DN25 sizes fit most standard radiator and pipe fittings for quick, hassle-free installation.
- Direct Replacement: An ideal like-for-like swap for worn or damaged automatic vent valves.
Specifications
- Material: Brass
- Color: Gold
- Available Sizes: DN10, DN15, DN20, DN25
- Package Contents: 1 × Automatic Air Vent Valve
- Country of Origin: Made in China
Installation Notes
Thread sizes are standard and compatible with most heating and radiator systems. Please allow a 2–3% dimensional tolerance due to manual measurement. Actual color may vary slightly from product images depending on your display settings.
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Frequently Asked Questions
Q: What thread sizes does this automatic air vent valve come in?
A: This brass automatic air vent valve is available in four standard sizes: DN10, DN15, DN20, and DN25, making it compatible with a wide range of radiator and heating pipe systems.
Q: Is this valve suitable for both residential and commercial heating systems?
A: Yes. The valve's high-temperature resistance, precision casting, and durable brass construction make it well-suited for use in both residential radiators and light commercial heating installations.
Q: How difficult is it to install this automatic exhaust valve?
A: Installation is straightforward — the standard thread sizing means it fits directly onto most existing radiator ports. No specialist tools are required, and it serves as a direct drop-in replacement for a damaged or old vent valve.
Q: Does the valve require manual operation to release air?
A: No. This is a fully automatic air vent valve. It detects and releases trapped air from your heating system automatically, without any manual adjustment needed.