The Diode Safety Valve ¾" by Caleffi is ideal for boilers, providing reliable protection for the central heating system. This safety valve ensures that water pressure does not exceed safe limits, thereby preventing potential hazards. When the system pressure exceeds a preset value, the valve opens and allows depressurization, ensuring the safety of the installations and the personnel. It should be installed at the highest point of the setup to ensure proper operation without the need for switches or valves. Additionally, the diode design allows for flexible flow of the medium, controlling both inlet and outlet.

• Diameter: ¾"