Kołnierz + wtyczka 1'' 134 930 De Dietrich 97549204

This flange with plug, size 1 inch and reference 134930, is designed for secure connections in boiler and heating systems. The plug feature provides a convenient point for system access, such as draining or pressure checks. The flange ensures a leak-free joint when properly installed with a gasket. Ideal for use in central heating and hot water systems, this component supports efficient maintenance and reliable operation of your heating equipment.