الحجاب الحاجز - فيتون - De Dietrich JJJ005324170

This Diaphragm - Viton - is a flexible sealing component made from Viton, a fluoroelastomer known for its excellent resistance to heat, chemicals, and fuels. It is commonly used in gas valves, pressure regulators, and other boiler spare parts where a reliable seal is required. The Viton material ensures long-lasting performance in demanding heating environments. When servicing burner spare parts, replacing an old or damaged diaphragm can restore proper function and prevent gas leaks.