Extractor gasket 165x1 7x2 De Dietrich 7774134

The extractor gasket 165x1 7x2 is a precision sealing component used in boiler and burner systems to prevent gas or air leaks. As a heating equipment part, it ensures a tight seal around extractors, improving efficiency and safety. This gasket is a common item in boiler maintenance and repair kits, offering a reliable fit for many models. Its durable material withstands heat and pressure, making it a trusted choice.