HUNAN DAWNING FILTER SYSTEM TECHNOLOGY CO.,LTD
HUNAN DAWNING FILTER SYSTEM TECHNOLOGY CO.,LTD
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High Flow 3" Disc Filter For Irrigation System Machine 500m3/H
3" Disc Filter material
Shell: carbon steel, 304 stainless steel, 316L stainless steel
Screen: 304 stainless steel, 316L stainless steel
Drain valve, cast iron,copper,stainless steel,PVC,nylon
Controller: PVC, aluminum
Seal ring: EPDM rubber
Suction: stainless steel, PVC
3" Disc Filter operating system:
Cooling circulating water system, agricultural irrigation system, steel high pressure descaling system, fire sprinkler system, UF/RO membrane system protection filtration, seawater desalination RO protection filtration, high concentration wastewater treatment, river, river, lake process water treatment, aquaculture Filtration, water/rainwater reuse treatment, wet electric dust removal ash water treatment, spray paint wastewater treatment, automobile assembly test, cutting fluid circulation filtration, tire rubber cooling water filtration, oil recovery water injection filtration, marine press water reuse, water source heat pump Cooling water filtration, waste heat utilization filtration.
3" Disc Filter Specification
3" Disc Filter structure
3" Disc Filter Parameters
| Items | Materials |
| Disc filter modules | Nylon |
| Pipeline | Carbon steel/HDPE /Stainless steel |
| Pressure gage | Stainless steel |
| Auto backwash valve | Nylon/stainless steel |
| Electromagnetic valve | Brass/nylon |
| Air valve | Plastic |
| Controller cover | Plastic/Stainless steel |
Design and selection of models
| Models | Inlet/outlet dia. | Flow rate(m3/h) | Filtration precision |
| DLLF-2-2 | 3 inch/80mm | ≤30 | 120 mesh/130μm |
| DLLF-2-3 | 4 inch/100mm | 45 | 120 mesh/130μm |
| DLLF-3-3 | 6 inch/150mm | 90 | 120 mesh/130μm |
| DLLF-4-4 | 8 inch/200mm | 210 | 120 mesh/130μm |
| DLLF-4-5 | 8 inch/200mm | 294 | 120 mesh/130μm |
| DLLF-4-6 | 10 inch/250mm | 352 | 120 mesh/130μm |