Features: Replacement ensures efficient pool filtration, suitable for C2030, C3030, and C4030 cartridge filters for optimal debris removal. Crafted from high durability plastic, this upper manifold enhances wear resistance by 30% and improves water flowing efficiency. Designed for homeowners and commercial facilities, it simplifies pool maintenance for hotels, gyms, and residential pool owners alike. Optimize water in both residential swimming pools and commercial centers while reducing filter maintenance cycles throughout. Featuring ergonomic crank handle and reinforced structural design, this replacement manifold minimizes cracking risks and operates quieter than standard models for uninterrupted filtration. Specifications: Component:Plastic Size:Approx.30.99cm/12.2inch Package Includes: 1Pc Top Manifold note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.