Pool Filter Air Relief Valve Air Vent Valve Replacement With Pressure

Origin : Mainland China Our Manual Air Relief Valve is perfect for pool and spa sand filters. It #39;s , with no leakage or deformation, and is wear-resistant. Insert the new valve seamlessly into your system and ensure proper alignment. Its streamlined design makes maintenance a breeze. Keep your pool clean with this reliable product. Specification: Material: ABS+rubber+metal Packing List: Manual Air Relief Valve*1 set Note: Due to different lighting and screen settings, the item color may be slightly different from the picture. Due to different manual measurements, please allow a 1-2cm difference in size. See more product details 1.Efficient Filtration Enhancement: Ensure optimal pool health by replacing worn parts with our Manual Air Relief Valve, designed for seamless integration with sand filters. 2.High-End Material: Built with high-grade ABS, brass, and excellent rubber, our Manual Air Relief Valve ensures a resilient, non-leaking function with without deformation, ensuring a notable, long service life that exceeds expectations. 3.Quick Installation: Before installing the manual air relief valve, simply turn the hex nut counterclockwise. Then, easily insert the valve into the system opening, ensuring proper alignment, and manually tighten clockwise to prevent damage. 4.Efficient Pressure Monitoring: When the filter requires cleaning due to a rise in pressure, our Manual Air Relief Valve #39;s upgraded sliding pressure gauge accurately reflects internal pressure, guaranteeing optimal performance and enhancing pressure control. 5.Exquisite Craftsmanship: Crafted using seamless die-casting technology, our Manual Air Relief Valve boasts smooth surfaces with impr