Replacement Head O-Ring CX900F C900 C900,C1200,C1750 Fits Hayward Swimming Pool

Description Replacement Head Pool O-Ring CX900F C900, C1200 & C1750  should be replaced regularly to maintain their effectiveness and prevent leaks. You can replace an O-ring if it’s worn, cracked, damaged, or has rough edges or splits on its flattened surface. You should also replace it every two years, or if an inspection shows that the seal is damaged. Filter Head Pool O-ring Seal Gasket Replacement CX900F and O – 240 Fits: Hayward Star Clear Cartridge Filters C900, C1200 & C1750 Also fits the Sta-Rite DuraClas and Max-E-Glas Pool Pumps for the Seal Plate. How to clean Replacement Pool O Ring Seal Gasket  Its a quick and simple process, simply put the gasket in a pan with some clean water and boil it for a few minutes, simple as that. The heat will cause the fuel to vaporise and leave the gasket allowing it to shrink back (closer) to its original size, it will also clean the gasket.   Show More Show Less