Deep Bed Sand Filters

56DDDeeeeeeppp BBBeeeddd SSSaaannnddd FFFiiilllttteeerrr TTTeeeccchhhnnnooolllooogggyyy ? Custom designed, manual or automatic backwash systems. ? Perfect water distribution with high efficiency filtration. ? Wide variety range of vessel & size. ? Complete filtration solutions. ? Suitable for filtration & water treatment. ? Media and multi-media deep bed filters. ? Suitable for various bed types: sand, gravel, anthracite, active carbon, etc. d K-FLOW ENGINEERING CO., LTD. No.120-1, Niaosong 3rd., St., Yongkang City,Tainan Country 710,Taiwan,R.O.C. Phone:886-6-2423111 Fax:886-6-2425699 E-mail:kflow@seed.net.tw 57Deep Bed Sand Filters The most efficient and unique designed filtration system for the removal of large quantities of particuate material from water are media filters. To remove debris, algae, sand, and silt from large volumes of water at low pressure loss. Service is minimal for there are no moving parts. Back-flushing is a quick and efficient method of cleaning. Unique design assures best filtration ? Vertical tank with top inlet & bottom outlet for maximum filtration bed depth. (side inlet & outlet for also standard request.) ? Three-way backwash valves to simplify the control system. (two way backwash valves are also standard request.) ? For pneumatically, hydraulically and electrically control valves are available. ? Filter body material could be carbon steel, stainless steel, or upon special request. Filter type: Model No. Nominal size Filter area (m2) Vessel dia (mm) Flow rate (m3/hr)DBF-24 1-½”/24” 0.28 600 3-8 DBF-32 2”/32” 0.5 800 8-15 DBF-48 3”/48” 1.1 1200 15-30 DBF-60 4”/60” 1.7 1500 30-50 DBF-72 4”/72” 2.5 1800 50-80 DBF-104 6”/104” 5 2600 80-150 DBF-112 6”/112” 6 2800 120-180 DBF-128 8”/128” 8 3200 160-240 * Vessel height is made according to media type & depth. ? Available for custom made or special request. ? Treated flow rate range is depended on water quality. Typical Applications: ? Industrial process water & waste water. ? Water reclamation. ? Ground water purification. ? Irrigation water. ? Swimming pool re-circulation. ? Cooling tower filter systems. ? Solids separation.