The safety valve is a vital component for protecting your boiler and central heating system. This specific valve, from Caleffi, functions as a pressure relief mechanism, opening when the pressure exceeds a preset value, thus ensuring the safety and proper operation of the system. It is easily installed at the highest point of the setup without the need for additional switches or float elements. Its twin-body construction allows for smooth flow of the medium, with two ports: one for inlet and one for outlet.

Made from brass, this alloy of copper and zinc offers excellent corrosion resistance and long-term durability. Additionally, it can withstand temperatures up to 110°C and has a ½" diameter, making it suitable for most boiler applications.

• Diameter: ½"
• Maximum Temperature: 110°C