حلقة تمرير الكابلات d28 De Dietrich 7611370

This cable grommet with a 28 mm diameter is designed to seal and protect cable entries in boiler and burner enclosures. By providing a snug fit around wires, it prevents dust, dirt, and moisture from infiltrating sensitive components, which is crucial for reliable operation of heating equipment. Made from durable material, it withstands temperature variations and mechanical stress typical in boiler rooms. Perfect for both new installations and replacement during maintenance, this grommet ensures your wiring remains intact and your system runs safely. A simple yet vital part for any heating repair or upgrade project.