Tappo del filtro di riscaldamento + guarnizione De Dietrich 711576400

The heating filter plug with gasket is a replacement part for sealing the heating filter housing in boilers and central heating systems. The plug ensures a tight seal to prevent leaks, while the gasket provides additional protection against water seepage. This set is essential for boiler maintenance and repair, particularly when cleaning or replacing the heating filter. It is designed to fit standard filter housings, making it a practical component for keeping your system leak-free.