Qingdao Lehler Filtering Technology Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 1 set 10 work days |
| Delivery Time | 10 work days |
| Packaging Details | Plywood Case for Exporting Package |
| Product | Internal Scraping Self Cleaning Filter |
| Inlet | DN80 |
| Outlet | DN50 |
| Slot | 300 mesh |
| Filter Element | Wedge wire element |
| Brush | Metal Brush |
| Brand Name | Lehler |
| Model Number | LFN-200 |
| Certification | ISO9001:2015 |
| Place of Origin | Qingdao, China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 1 set 10 work days |
| Delivery Time | 10 work days | Packaging Details | Plywood Case for Exporting Package |
| Product | Internal Scraping Self Cleaning Filter | Inlet | DN80 |
| Outlet | DN50 | Slot | 300 mesh |
| Filter Element | Wedge wire element | Brush | Metal Brush |
| Brand Name | Lehler | Model Number | LFN-200 |
| Certification | ISO9001:2015 | Place of Origin | Qingdao, China |
| High Light | self cleaning screen filter ，self flushing water filter | ||
Automatic Internal Self Cleaning Filter / Metal Brush Filter
1. Automatic Internal Scraper Self Cleaning Filter Introduction:
Lehler automatic self-cleaning filter automatically removes particles from the filter elements surface by the efficiently mechanical scraper,
which can work on-line continuously. This filter requires no manual cleaning frequently.
Traditional filters often block up viscous materials and soft impurities.
Customers can only choose large filters or frequent manual cleaning.
Lehler filter with self cleaning operation device, which always maintain regular filter element cleaning and discharging waste liquid with high concentration of impurities.
2. Automatic Internal Scraper Self Cleaning Filter Spec.
| LFW SERIES | D273 | D325 | D377 | DN400 | D450 |
| Diameter (mm) | Φ203 | Φ230 | Φ250 | Φ325 | Φ380 |
| Inlet Dia. | DN50 | DN50 | DN50 | DN80 | DN100 |
| Filtration flow (water) T/H | 20-50 | 30-60 | 30-80 | 50-100 | 70-150 |
| Outlet Dia. | DN40 | DN40 | DN40 | DN50 | DN80 |
| Slot Opening | >20UM | ||||
| Operation Control | Continuous operation, intermittent operation, time control automatic discharge, pressure differential control automatic sewage, manual discharge. | ||||
| Scraper material | PTFE / High elastic metal/ carbon fiber | ||||
| Sealing material | NBR /VITON(FKM) | ||||
| Customerized | Sanitary design, jacket design, high temperature resistant design and explosion proof control design | ||||
3. Automatic External Scraper Self Cleaning Filter Pictures:
4. Applicable Liquids:
Wax, kerosene, monomer, polymer, citric acid, fermentation liquid, chitosan,
agarose (gel), silicon resin solution, soap, sorbitol, steroids, corn syrup, adhesives, paints,
wet end additives, lubricants, resin, rubber, ethanol, mixed oil, edible oil and fruit juice, diesel oil etc.
5. Application Industries:
Company Details
Business Type:
Manufacturer,Importer,Exporter
Year Established:
2010
Total Annual:
500-600
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Qingdao Lehler FilteringTechnology Co., Ltd is a leading manufacturer of the high-quality wedge wire screens, Johnson wire screens, screen baskets, bend sieves, flat panel screens, resin trap, filter nozzles and self-cleaning filters. Lehler service many industries including ... Qingdao Lehler FilteringTechnology Co., Ltd is a leading manufacturer of the high-quality wedge wire screens, Johnson wire screens, screen baskets, bend sieves, flat panel screens, resin trap, filter nozzles and self-cleaning filters. Lehler service many industries including ...
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