High-tech gravity-free valve filter W

High-tech gravity-free valve filter W Zhengzhou waves whales swimming pool filtration equipment features: 1, hydraulic automation: the whole system is the only kinetic energy only pumps, pumps open system for energy. 2, non-pressure systems: a system-wide open without pressure operation, energy consumption is lower than the conventional pressure system. 3, the aeration process: imitation of nature, self-purification of the objective laws, through aeration, so that the activation of fresh water, and enhance immunity water. 4, fine filtration process: repeated co-filtered through a fine filter layer seven, full removal of organic contamination. 5. Prohibit administration: System-wide ban put any coagulant, coagulant, herbicides and other chemicals. 6, do not change the water: water recycling, add a small amount of evaporated water per month, water retention compliance. 7, automatic backwash: When the filter layer containing sewage volume reaches extremes, changes in the flow pattern filter, automatic backwash, automatic sewage discharged into the sewer. 8, automatic work: system-wide hydraulic automated operation and do, no special duty. 9, saving costs: low running costs, operating costs for the conventional power system 20% -30%. 10, Long life: life up to 40 years. Zhengzhou waves whale swimming pool filtration equipment Manufacturing Co. Chengxun domestic and foreign distribution partners in harmony, integrity, win-win, boutique Zhengzhou waves whales swimming pool filtration equipment eternal philosophy and purpose, gives us a pleasant and harmonious atmosphere of cooperation, mutual trust and good faith gives us basis for cooperation and win-win cooperation gives us huge returns, given our excellent cooperation boutique pursuit. In the grand cause of environmental protection in the benefit of mankind.