To remove large particles suspended matter, widely used in drinking water, industrial water and living water and pure water filter. Generally for quartz sand, manganese sand, anthracite, and so on.

For the depth of the water purification equipment, it is using the porous surface of activated carbon adsorption mechanism, can effectively remove organic matter in water, colloid, silicon, residual

specification：PE1PE2PE3PE4averagediameter（um）70-12040-6015-305-10Nominaldiameter(mm)(innerandouter)16/820/1025/1532/20effectivelength（mm）1000filtrationarea（m2）0.0500.0630.0780.100