Flange gasket 90mm BN / SL(V) 33 / 110

This flange gasket with a 90 mm diameter is designed for BN, SL(V) 33, SL(V) 110, and similar models. It creates a tight seal between boiler and burner flanges, preventing leaks and ensuring efficient system performance. The gasket is made from durable, heat-resistant material suitable for heating applications. Perfect for routine maintenance or repair, it helps restore proper sealing and prolongs equipment life.