Swimming Pool Recycle filter and ultra-filter of industry are the world-leading products, introduced the patent technology of MLURA Chemical Equipment Co., LTD, Japan and jointly produced with them. We not only supply the filters of top international level but also offer accessory equipment , such as plate heat exchanger 、disinfector 、monitor and instrument etc.
         A-1 & TA-1 Reversible Filter use  siliceous earth as filter-aid . This is able to achieve filtration precision of less than degree 3. This filter can filter off solid suspended matter of more than 1μm, colibacillus and alga. It uses penta-valve, the patent of MLURA , which make the structure more compact 、 volume smaller、operation easier、resource less and cost cheaper.
         TMS-1 Sand Filter also applies penta-valve , which ensures the transfer accuracy, relief labor intensity . Filtration precision can achieve less than degree 5. It can filter off solid suspended matter of more than 10μm.