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              Self Cleaning Filters for Irrigation Water Filtration System
              • Self Cleaning Filters for Irrigation Water Filtration SystemSelf Cleaning Filters for Irrigation Water Filtration System
              • Self Cleaning Filters for Irrigation Water Filtration SystemSelf Cleaning Filters for Irrigation Water Filtration System
              • Self Cleaning Filters for Irrigation Water Filtration SystemSelf Cleaning Filters for Irrigation Water Filtration System
              • Self Cleaning Filters for Irrigation Water Filtration SystemSelf Cleaning Filters for Irrigation Water Filtration System

              Self Cleaning Filters for Irrigation Water Filtration System

              Product structure1:Automatic drain valve 2:Electric motor3.Water outlet4:Water inlet5:Screen6:Cleaning brushProduct principleThe water flows through the screen and the particles are retained on the inside of the screen of the filter element. The filtered water then flows out through the ou......

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              Product Description

              Product structure

              Self Cleaning Filters for Irrigation Water Filtration System
              1:Automatic drain valve           
              2:Electric motor
              3.Water outlet
              4:Water inlet
              5:Screen
              6:Cleaning brush


              Product principle
              The water flows through the screen and the particles are retained on the inside of the screen of the filter element. The filtered water then flows out through the outlet.

               When the particles accumulated to a certain number and the pressure differential increases to the pre-determined level, the flushing cycle starts. 
              It include two steps: First, the automatic drain valve opens on the drainage outlet. Then, electronic motor drives the cleaning brushes which are inside the screen, the solids are expelled through the drain valve.
              Filters continue to supply filtered water even during the flushing cycle.The whole working system is controlled by a smart box which has several control modes: pressure differential, time, manual and PLC.


              Technical parameters
              A single maximum flow capacity is up to 4000m3 / h
              Wide filtration range:screens from 4000 to 20 microns
              Working pressure(min)≥0.18Mpa
              Working pressure(max)≤1.6MPa(customized is available)
              Working temperature ≤65ºC
              Power supply: 380 v / 50 Hz (Customized is availabel)
              Cleaning method: brush type
              Adjustable cleaning time: 10-200 seconds


              Filter material
              Shell: carbon steel, 304 stainless steel, 316L stainless steel
              Screen: 304 stainless steel, 316L stainless steel
              Brush holder: 304 stainless steel, 316L stainless steel
              Drain valve, cast iron,copper,stainless steel,PVC,nylon
              Controller: PVC, aluminum
              Seal ring: EPDM rubber
              Cleaning brush: stainless steel, nylon

               
              Loss of pressure table
              Self Cleaning Filters for Irrigation Water Filtration System


              FW series self-cleaning filter specification table
              Self Cleaning Filters for Irrigation Water Filtration System

              ModelWater in/outlet
              (mm)
              L
              (mm)
              L1
              (mm)
              L2
              (mm)
              H
              (mm)
              Power
              (KW)
              Max flow
              (m3/h)
              Weight
              (Kg)
              DLD-FW-8080450133820384930.1250180
              DLD-FW-100100450133820384930.1880198
              DLD-FW-150150900170527055450.18150328
              DLD-FW-200200900176527656170.25320375
              DLD-FW-250250900184528957200.25450470
              DLD-FW-3003001100244237928000.37600519
              DLD-FW-3503501100244237928000.37850660
              DLD-FW-4004001100279241429000.371200708


              Packing&Shipping
              Self Cleaning Filters for Irrigation Water Filtration System

              Company introduction

              Hunan Dawning Filter System Technology Co., Ltd. have been specialized in manufacturing and trading water filter systems since 2002.

              The filters are automatic back washing filter, self cleaning filter,sand media filter, disc filter, and so on. We could provide efficient,stable solutions for irrigation and industrial water treatment.

              Filters are widely used in construction, steel, electricity, petrochemical, metallurgical, pharmaceutical, paper, automotive, hotels, municipal and other major industries.

              Our products have been exported to hundreds of countries and regions such as America, Canada, Chile, Australia, Italy, India, Singapore,Korea,etc.

              We owned 9 patents and adopted the ISO9001 and CE. 

              Our team are professional and always here to support you!



              Self Cleaning Filters for Irrigation Water Filtration System


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