HUNAN DAWNING FILTER SYSTEM TECHNOLOGY CO.,LTD
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 2600 sets per year |
| Delivery Time | 10-15 working days |
| Packaging Details | Wooden case |
| Name | Self Cleaning Filter |
| Screen | SS304/316L |
| Flow | 20-4000m3/h |
| Working Pressure(max.) | 16bar |
| Working Pressure(min) | 1bar |
| Working Temperature | 65℃ |
| Power | 380/420/450V Or Other |
| Cleaning Way | Brush |
| Application 1 | Commercial |
| Application 2 | Industrial |
| Application 3 | Irrigation |
| Application 4 | HVAC |
| Application 5 | Metal Processing Plants |
| Application 6 | Mining |
| Brand Name | CDFS |
| Model Number | DLD-FY |
| Certification | ISO&9001 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 2600 sets per year |
| Delivery Time | 10-15 working days | Packaging Details | Wooden case |
| Name | Self Cleaning Filter | Screen | SS304/316L |
| Flow | 20-4000m3/h | Working Pressure(max.) | 16bar |
| Working Pressure(min) | 1bar | Working Temperature | 65℃ |
| Power | 380/420/450V Or Other | Cleaning Way | Brush |
| Application 1 | Commercial | Application 2 | Industrial |
| Application 3 | Irrigation | Application 4 | HVAC |
| Application 5 | Metal Processing Plants | Application 6 | Mining |
| Brand Name | CDFS | Model Number | DLD-FY |
| Certification | ISO&9001 | Place of Origin | China |
| High Light | self cleaning irrigation water filters ，self cleaning sediment filter | ||
SS304 / 316L Green Screen Self Cleaning Filter , Industry Different Water Sources Filter
Self Cleaning Filter Introduction
When conventional backwash filters soft impurities in viscous material is frequently clogging, customers are forced to choose large backwash filters or frequent backwashing, large investment, heavy workload, a serious waste of materials.Efficient backwash filter with advanced self-cleaning relocation way to easy solve this kind of problem, and always maintain regular clean filter element and discharge high attempt waste impurities to reduce material waste, great advantage of poor water quality water filtration and adhesives, resins, polymers, paints, oils and other viscous materials, more efficient, efficient backwash filter is its significant technological advantage and high life cycle cost, gradually replacing the traditional manual backwash filter in many areas, shaker, bag, basket filter, some recoil type self-cleaning filter and so on.
Self Cleaning Filter 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.
Self Cleaning Filter structure
Self Cleaning 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
Self Cleaning Filter specification table
Model | Water in/outlet | A | B | C | D | Power | Max flow | Weight |
DLD-FY-65 | 65 | 870 | 545 | 690 | 420 | 0.12 | 30 | 70 |
DLD-FY-80 | 80 | 870 | 545 | 690 | 420 | 0.12 | 50 | 80 |
DLD-FY-100 | 100 | 1270 | 860 | 690 | 420 | 0.18 | 80 | 105 |
DLD-FY-150 | 150 | 1365 | 980 | 750 | 420 | 0.18 | 150 | 160 |
DLD-FY-200 | 200 | 1670 | 1175 | 850 | 518 | 0.25 | 320 | 225 |
DLD-FY-250 | 250 | 1732 | 1236 | 1030 | 620 | 0.25 | 490 | 260 |
DLD-FY-300 | 300 | 2268 | 1573 | 1380 | 680 | 0.37 | 710 | 395 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2002
Total Annual:
3000000-5000000
Employee Number:
100~120
Ecer Certification：
Active Member
Company Information Based in China, Hunan Dawning is water filter system company developing,producing and selling over past 16 years. The main products include automatic back washing filter, self cleaning filter,sand media filter, disc filter, valves and accessories,dosin... Company Information Based in China, Hunan Dawning is water filter system company developing,producing and selling over past 16 years. The main products include automatic back washing filter, self cleaning filter,sand media filter, disc filter, valves and accessories,dosin...
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