... no pipeline 2.water circulating, filtrating, disinfection 3.cleaning for pool Introduction of Swimming Pool Water Filter Equipment Integrative ... system for swimming pool Dupont filter bag no water leakage no pipeline, no engine room, convenientAdvantage ... mounted Filter Media: Dupont Filter BagN.W.: 80Kg Color: White Packing size: 1080X800X1100mm water circulating, filtrating, disinfection, cleaning, ...