Feature:1. HIGH EFFICIENCY FILTRATION: It ensures clean swimming pool water. It helps the filter to effectively filter the pool water, removing impurities and keeping the water clear.2. EASY TO REPLACE: Plunger valve size is 38mm, easy to replace and connect the pool pump on off valve to ensure its proper functioning.3. DURABLE AND RELIABLE: Made of durable ABS material, they have a long service life. They can withstand long term use and maintain good performance.4. SMOOTH OPERATION: You can easily control the water flow and open or close the valve to ensure smooth operation and it is not easy to be clogged.5. WIDE COMPATIBILITY: This plunger valve is suitable for all kinds of swimming pool filter pumps, with a wide range of compatibility, you can install and use it easily.Specification:Item Type: Swimming Pool Plunger ValveMaterial: ABSWeight: Approx. 180g / 6.3ozSwitch Diameter: Approx. 6.8cm / 2.66inApplicable Hose Adapter Diameter: Approx. 3.9cm / 1.55in, 5.7cm / 2.25in.Package List:1 xSwimming Pool Plunger Valve