Safety valve male 1/2"-3/4" 3 bar De Dietrich 86665627

Safety valves are crucial for protecting heating systems from overpressure. This male safety valve with 1/2"-3/4" connections and a 3 bar setting automatically releases excess pressure to prevent damage. Ideal for boiler and burner systems, it ensures safe operation and compliance with standards. A must-have for any boiler maintenance and repair, this valve offers reliable protection for your heating equipment.