Joint torique pour pompe de chauffage WHBC De Dietrich JJX000822237

This O-ring is specifically designed for heating pumps used in WHBC systems, providing a reliable seal to prevent leaks. As a small but crucial part in boiler spare parts, it is often needed during boiler maintenance and repair to ensure the pump operates efficiently. Made from durable material, this O-ring helps maintain the integrity of your heating equipment components. A simple yet essential replacement for keeping your system leak-free.