The safety valve by Far is specially designed for use in boilers, ensuring the safety of the central heating system. This two-way valve allows the flow of the medium through two ports: one for inlet and one for outlet. When the system pressure exceeds a preset value, the valve opens automatically to depressurize the system, preventing serious risks to people and materials. This valve is installed at the highest point of the installation, without the need for a switch or tap, ensuring the proper operation and maximum safety of the heating system.