Durable Pool Filter Seal Compatible with Hayward Pro Grid DE SwimClear Models High-Quality Materials: Crafted from superior, highly elastic rubber (IIR), this seal is resistant to ozone and aging. Its durability ensures a reliable seal that maintains its integrity over time, preventing premature wear and tear.<br> Enhanced Sealing Performance: Designed to offer exceptional sealing capabilities, this seal prevents water leakage effectively. It enhances the efficiency of your pool filter, ensuring it operates at peak performance without any disruptions.<br> Broad Compatibility: Specifically made for Hayward Pool Filter Pro-Grid DE and SwimClear series. This versatile seal is a suitable replacement for models C2030, C3030, C4030, C5030, C7030, DE2420, DE3620, DE4820, DE6020, and DE7220.<br> Regular Replacement for Optimal Performance: To maintain the effectiveness and efficiency of your pool filter, it is advisable to replace the seal every six months. Regular replacement prevents potential failures and ensures continuous, efficient operation.<br> Assured Quality and Performance: Rigorously tested to meet high standards of compatibility and sealing performance. Our seals are guaranteed to fit ly and prevent any water leakage post-installation, offering peace of mind and reliability.<br> Colour:black<br> Material:rubber<br> Due to different batches, there may be differences in product appearance and printed text, which will not affect use<br> Package Contents:<br> 1 * DEX2422Z2 seal<br> 1 * Lube(Random style, don't accept the specified style)<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.