مجموعة السلامة dn25 De Dietrich 7669735

Ensure the safety and efficiency of your heating system with this safety group designed for DN25 connections. As a critical component in boiler installations, it combines essential functions like pressure relief, check valve, and shut-off valve in one compact unit. Ideal for both maintenance and new setups, this safety group helps protect against overpressure and ensures reliable operation. Whether you are replacing an old unit or upgrading your system, this component is a fundamental part of any boiler spare parts kit.