Uszczelka kołnierzowa 1 1 / 2" z otworem De Dietrich JJJ005340200

The Flange Gasket 1 1/2" With Hole is a sealing ring designed for use with flanges that have a central opening, such as those for anodes. The 1.5-inch size fits standard boiler flanges, and the pre-cut hole allows for proper alignment with the anode or sensor. This gasket ensures a tight seal, preventing water leaks and maintaining system pressure. It is an essential consumable for any boiler maintenance involving flange removal.