The safety valve is ideal for use in boilers, providing significant protection to the central heating system from excessive operating pressure. When the pressure in the system exceeds the preset value, the valve automatically opens to depressurize the system, thus safeguarding people and materials from danger. It is installed at the highest point of the system without the need for a switch or drain valve.

It has a two-port design, meaning it features two outlets: one for the inlet of the medium and one for the outlet. When the inlet is closed, flow is interrupted, while with the inlet open, the flow at the outlet equals that at the inlet. Made from brass, an alloy of copper and zinc, which provides good corrosion resistance and a long service life.

• Diameter: ½"
• Maximum Temperature: 100°C