108301 – Altecnic 28mm Anti-Freeze Valve

Protect your investment with the Altecnic Anti-Freeze Valve.

The Altecnic Anti-Freeze Valve is designed to protect critical heating system components, such as heat pumps, valves, and pipes, from freezing. When the temperature of the circuit medium drops to an average of  3˚C, the valve automatically activates, allowing the system to drain safely. This prevents ice from forming, which can otherwise cause costly damage and disrupt system operation. 

Easy to install and highly reliable, the valve is compatible with a wide range of pipe sizes and fittings, making it suitable for almost any heating system, domestic or commercial. It provides a practical solution to prevent freeze-related damage, maintain system efficiency, and reduce the risk of expensive repairs, even in the coldest conditions.

Technical Specifications:

• Max. Working Pressure: 10 bar
• Working Temperature Range: 0 to 65˚C
• Ambient Temperature Range: -30 to 60˚C
• Medium Temperature: Opening: 3˚C
• Medium Temperature: Closing: 4˚C
• Accuracy: ±1˚C
• Connection: Compression: BS EN 1254
• Connection Threads: BS EN ISO 228-1