O-ring 9.19x2.62 (10 ps) De Dietrich 7656991

The O-ring 9.19x2.62 is a sealing ring with an inner diameter of 9.19 mm and a cross-section of 2.62 mm. It is used to create a leak-proof seal between static or dynamic surfaces in boiler spare parts and burner systems. This O-ring is commonly found in gas valves, pumps, and hydraulic connections within heating equipment components. A properly sized O-ring ensures that fluids or gases do not escape, maintaining system pressure and efficiency. When performing boiler maintenance or repair, replacing worn O-rings with this precise size is critical for preventing leaks. The material is chosen for its resistance to heat and chemicals, ensuring long-lasting performance in demanding applications.