Accessories for pool robots: High quality adjustable G52 reversing valve for Polaris 280, 180, 380, 480 and 3900 reversing mechanism for pool cleaning robot.

【Compatibility】 – This pressure relief valve replacement kit is compatible with Polaris 280, Pool Cleaner 180, 380, 480PRO, 3900sport, Vac-Sweep 280, 280TankTrax, and Vac-Sweep 380 models. 【Improved Wear-Resistant Materials】 – Our pressure relief valve for the Polaris 280 is made from a fiberglass-reinforced polymer, which is more resistant to wear and damage than previous models, offering an extended lifespan. 【Package Contents】 – This replacement kit includes the G54 body, G53 gear mechanism, and G57 ring. No assembly is required. Simply connect the kit to the hose to get your Polaris pool cleaner up and running again. 【Replace the cleaning valve】--If your Polaris pool cleaner robot is experiencing problems, such as: If you notice problems, such as it getting stuck at the edge of the pool or having difficulty turning, a valve may be faulty and need to be checked and replaced with an improved pressure relief valve to restart the pool cleaner robot.