Hayward C4020/C4025 Bleed Tube (CX4000Z3) pumpparts which is why replacing the

which is why replacing the proper barrel can make such an immediate improvement

and this Invensys Appliance Controls version features a 5/16 inch diameter

supporting cleaner switching performance and reducing the chance of leaks after service

Matching the correct impeller helps the rebuild remain faithful to the intended pump design rather than creating unnecessary performance compromise

Hayward C4020/C4025 Bleed Tube (CX4000Z3) pumpparts which is why replacing theThis bleed tube helps manage air inside compatible Hayward SwimClear style cartridge filter tanks so filtration can run more consistently. Replacing a damaged or aging tube can improve serviceability and restore the small internal pathway needed for proper filter operation. Fits select Hayward C4020 and C4025 filter models Assists with internal air bleeding during filtration Good replacement during cartridge or manifold service Helps reduce issues