172855 Air Vent Strainer(Original Quality) Fit for 55024400 Air Bleed Strainer Compatible with Pentair FNS/Nautilus Pool and Spa D.E. Filter Predator Fiberglass Pool and Spa Cartridge Filter, 1 Pcs - BOKECHY

• 【Unmatched Compatibility】Part Number: 172855/55024400. The perfect replacement is compatible with Pentair FNS/Nautilus Pool and Spa D.E. Filter. 【Superior Quality】Our 172855 screen cap is expertly crafted from durable rubber material, offering OEM-comparable quality with exceptional reliability. Its high precision screen effortlessly prevents even the sundries from entering your valve tube. 【Unrivaled Performance】Revitalize your system by replacing the damaged or soiled 172855 screen cap, providing unparalleled protection for your entry valve pipe, ensuring it remains clean. 【Friendly Reminder】Please verify the compatibility with your model before making the purchase of our standard 172855 screen cap air bleeder screen replacement. 【After-sales Service】We are confident in the quality of our product and if, for any reason, you are not satisfied, do not hesitate to request a replacement or full refund. Our 172855 product comes with an extensive one-year guarantee. In case of any issues, simply contact us, and we will promptly send you a new replacement part, ensuring your complete peace of mind.