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 | Auto Clean Water 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 |
| 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 | Auto Clean Water 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 |
| Brand Name | CDFS | Model Number | DLD-FY |
| Certification | ISO&9001 | Place of Origin | China |
| High Light | automatic self cleaning water filters ，self cleaning sediment filter | ||
50 - 2000 Micron Carbon Steel Auto Clean Water Filter , PLC Control Mechanism Self Cleaning Filter
Auto Clean Water Filter Operation Steps
Normal Operation: Water comes in through filter inlet and flows into filter basket as 90o for big particles to be decomposed. Clean water is discharged from the outlet. Washing valve is closed in this status and motionless out of the piston filter basket.
Auto Clean Water Filter structure
Auto Clean Water 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.
Auto Clean Water Filter material
■Shell: 304 stainless steel, 316L stainless steel
■Screen: stainless steel
■Brush holder: stainless steel
■Drain valve, cast iron,copper,stainless steel,PVC,nylon
■Controller: PVC, aluminum
■Seal ring: EPDM rubber
■Cleaning brush: stainless steel, nylon
Auto Clean Water Filter specification table
Model | Water in/outlet | A | B | C | D | Power | Max flow | Weight |
DLD-FY-50 | 50 | 870 | 545 | 690 | 420 | 0.12 | 19 | 50 |
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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