Kołnierz pokrywy 1 1 / 2” z otworem De Dietrich JJJ005340160

The Cover Flange 1 1/2" With Hole is a boiler component designed to seal an opening while allowing access for an anode or sensor. The 1.5-inch size is standard for many residential and commercial boilers. The integrated hole accommodates the insertion of a sacrificial anode or other probe, making it a convenient part for maintenance. This flange ensures a secure and leak-proof closure, essential for safe boiler operation.