["QUALITY - high-quality PVC check valve with 21mm hose tails for air and water applications", "COMPLETE SET - The valve comes with 2 matching hose clamps (16-27mm clamping range) ready for installation", "PRECISE FIT - The check valve fits perfectly for standard wastewater hoses of washing machines and dishwashers", "COMPLETE SOLUTION - Never again dirty wastewater in the washing machine", "EASY CLEANING - The 21mm check valve can be easily unscrewed and the membrane cleaned"]
