Description: [Applicable Models]: The chlorinator cover is 100% compatible with the Haywards Cl200 CL220 automatic chlorinator doser. Please check the product model before placing an order. If you have any questions, please feel free to contact us. [High-Quality MateriaL]: The chlorinator cover is made of high-quality ABS material, which improves safety and has a longer service life. [Tight Seal]: The chlorinator cover is designed with tight thread and O-ring seal, which fits perfectly with the Cl200 CL220 automatic chlorinator doser, and the seal is watertight to ensure safe use. If your chlorinator cap is leaking and replacing the o-rings does not improve, you may consider trying our chlorinator caps. [Easy to Install]: The chlorinator cover can be installed on the Cl200 CL220 chlorinator within 10 seconds, remove the old chlorinator cover and screw on the new Cl200 CL220 chlorinator cover to continue using. [Classic Black]: Chlorinator cover with lubricating oil, chlorinator cover is suitable for Haywards Cl200 CL220 automatic chlorinator feeder, ABS material, long service life, with chlorinator to ensure no leakage, easy to install. Specification: Name: Chlorinator Replacement Cover Material: ABS Colour: Black REPLACEMENT CAP: Fits Haywards Chlorinated Feeders Models cl200, c220C, also fits Haywards Auschemed Feeders Model cl22obrcl200 CL200 weight: 440 grams Package List: Chlorinator Cover * 1