The flange collar is a genuine spare part for the electrolytic cells of BMSC salt chlorinators (Monarch/Davey), which fulfills two key functions: it mechanically centers the cell in the housing and creates a sealing flange joint.
A damaged or worn collar is a common cause of water leakage around the cell or of reduced efficiency of disinfection by chlorine generated through the electrolysis of salt water.
Replacement with a genuine part with the correct dimensions and material composition is simple and significantly cheaper than purchasing a new cell or an entire salt chlorination unit.
