Filter-reducer 7L-shutter set De Dietrich JJJ005640740

A filter-reducer set with a 7-liter shutter, ideal for boiler and burner systems. This component combines filtration and pressure reduction to protect heating equipment components from debris and pressure fluctuations. As a key part of boiler spare parts and burner spare parts, it enhances the reliability and efficiency of gas burner parts and overall boiler maintenance.