G52 Reverse Valve Backup Valve Replacement Pool Cleaner Check Valve for Polaris 180 280 380 480 G52 Cleaning Valve Backup Valve Replacement Pool Cleaner Check Valve Compatible with Polaris 180 280 380 480 Pool Cleaner Parts Features: 1.Enhanced Durability: Upgraded with a crack-resistant polymer blend, our G52 cleaning valve outlasts its predecessors by offering double the lifespan. The improved material is not only more wear-resistant but also less prone to damage, ensuring your investment stands the test of time. 2.Advanced Material: Constructed from friction-resistant POM, the G52 backup valve boasts an exceptionally low friction coefficient and superb geometric stability. Ideal for crafting gears and bearings, this material allows the valve to operate smoothly under high hydraulic pressure, making it a robust choice for your pool cleaning needs. 3.High Compatibility: The G52 reverse valve upgrade includes a G53 gear mechanism, ensuring seamless integration with your existing pool cleaner setup. This replacement kit is designed to fit effortlessly, eliminating the hassle of incompatibility issues. 4.Obstacle-Free Operation: Our backup valve replacement addresses and resolves the common issue of pool cleaners getting stuck on obstacles. Even when the backup valve is open, the G52 ensures that the nozzle continues to spray effectively, keeping water out and maintaining uninterrupted cleaning performance. 5.Efficient Replacement: The G52 pool cleaner check valve is a comprehensive solution for worn-out or malfunctioning valves. It's designed for quick and easy installation, allowing you to replace your valve without the need for professional help, saving both time and money on maintenance. Specification: Origin: Mainland China Color: White Material: Plastic Size: 8*3.7 inches Replacement valve compatible with Zodiac Polaris Models 180/380/280/480 PRO/3900 Sport/Vac-Sweep 380/Vac-Sweep 280/280TankTrax/Pentair E10. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. 1*G52 Cleaning Valve