Self-Cleaning Filter Housing Manufacturer | OEM & ODM Service
Self-cleaning filter is divided into brush type self-cleaning filter, scraper type self-cleaning filter, suction type self-cleaning filter, pneumatic back-blowing type self-cleaning filter. Here we focus on the scraper type self-cleaning filter.
The working principle of the filter is to automatically remove the particle impurities on the inner surface of the filter element by mechanical scraping, which can continuously filter online and end the heavy work of filter element replacement and cleaning, and does not produce disposable filter consumables, saving the cost of consumables and environmental protection processing costs.
The filter is driven by a motor to rotate the scraper to remove impurities from the inner surface of the filter element, which is suitable for ultra-high viscosity and coarse precision filtration.
Self-Cleaning Filter Housing Product Parameters
Filter Model# | HTGD-D273 | HTGD-D325 | HTGD-D377 | HTGD-D400 | HTGD-D450 |
---|---|---|---|---|---|
Filter Dia (mm) | D203 | D230 | D250 | D325 | D380 |
Filter Cylinder Volume (L) | 49 | 70.5 | 100.4 | 110 | 128 |
Filter Area (m²) | 0.41 | 0.47 | 0.51 | 0.714 | 0.895 |
Filter Flow (T/H) | 20-50 | 30-60 | 30-60 | 50-100 | 75-150 |
Entry Dia | DN50 | DN50 | DN50 | DN80 | DN100 |
Pollutant Dia | DN40 | DN40 | DN40 | DN50 | DN50 |
Housing Material | SUS304、SUS316L | ||||
Filter Accuracy (μm) | 50-3000 | ||||
Filter Pressure (MPa) | 1.0 (Custom) | ||||
Working Temp (MPa) | 0-200℃ | ||||
Wash Pressure Difference (MPa) | 0.05 | ||||
Reduced Motor | 180W, three-phase motor, 380V, protection class IP55; worm gear reducer | ||||
Scrapper Material | Carbon fibre, PTFE, SUS304, SUS316L | ||||
Sealed Material of Shell | HN7448, Silicon, VITON(FKM) |
Product Features--Self Cleaning Filter Housing

A self-cleaning filter housing is a type of filter that cleans itself automatically. The housing contains a motor and a series of brushes that scrub the filter elements clean.
Self-cleaning filter housings are often used in commercial and industrial settings where there is a need to filer large volumes of water quickly and efficiently.
Matching stainless steel filter element can be used repeatedly
Very small filtration pressure loss, stable flow rate
Save energy consumption of pipeline, facilitate continuous and stable process
Sealed filtration to prevent leakage of dangerous materials and facilitate safe production
Applicable Liquids Of Self Cleaning Filter Housing
Wide Range of Applications
Water, edible oil, high temperature oil, juice, cooling liquid, fermentation liquid, citric acid, chocolate, candy, sorbitol, ethanol, wet part auxiliary, adhesive, paint, resin, ink, polymer, wax, soap, rubber, kerosene, diesel

Self Cleaning Filter Housing FAQ
If you’re in the market for bag filter housings, HT is the supplier you can trust. We offer a wide range of bag filter housings to suit most applications.
Our main filter housing products include:
- Bag filter housing (single bag filter housing & multiple bag filter housing)
- PP Bag filter housing
- High Flux Filter
- Multiple Filtration System
- Disc Filter
- UV Sterilizer
- PP Chemical Filter
- Microporous Membrane Filter
- Basket Filter
- Self-Cleaning Filter
One of the main reasons why bag filter housings have such a wide range of applications is that they are very versatile. They can be made from a variety of materials, including stainless steel, plastic, and aluminum.
They can also be designed to accommodate different sizes and types of bag filters. In addition, bag filter housings can be equipped with a variety of features, such as pressure gauges and drain valves. As a result, they can be customized to meet the specific needs of each application.
The main applications are as follows:
- Food & beverage
- Water treatment
- Pharmaceutical
- Electronic industry
- Petrochemicals
- Automotive
- Paints and Coatings
- Inks and adhesives
- Metal Processing
- Chemicals
- Fine Chemicals
- Textile Industry