15mm Automatic Air Vent – Compression Connection
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A compact automatic bottle-type air vent designed to release trapped air from sealed heating and water systems, helping maintain efficient circulation and reduce air-related noise within the system.
Featuring a 15mm compression connection, this air vent is quick to install into compatible pipework and is suitable for use with water or water/glycol mixtures up to 30%.
Ideal for central heating systems, pipework high points and other applications where automatic air removal is required.
Key Features
✅ Automatic Air Vent – Helps release trapped air from the system automatically
✅ 15mm Compression Connection – Suitable for straightforward installation onto 15mm pipework
✅ Bottle-Type Design – Compact and practical for heating system applications
✅ Suitable for Water/Glycol Systems – Compatible with mixtures containing up to 30% glycol
✅ Maximum Operating Pressure: 6 Bar – Suitable for typical domestic and light commercial heating applications
✅ Maximum Operating Temperature: 115°C
✅ Helps Improve System Efficiency – Reduces trapped air that can affect circulation and system performance
✅ Ideal for Heating Maintenance & Installation
Ideal For
- Central heating systems
- Boiler and heating pipework
- System high points
- Radiator/heating circuits
- Water and glycol systems
- Domestic and light commercial applications
Specifications
| Specification | Details |
|---|---|
| Product Type | Automatic Air Vent |
| Style | Bottle Type |
| Connection | 15mm Compression |
| Maximum Operating Pressure | 6 Bar |
| Maximum Operating Temperature | 115°C |
| Suitable Media | Water / Water-Glycol Mix |
| Maximum Glycol Content | 30% |
| Quantity | 1 |
What’s Included?
- 1 × 15mm Compression Automatic Air Vent