
Self-cleaning filter manufacturer
We are a professional factory focusing on customizing self-cleaning filters. We are always committed to providing high-quality and efficient self-cleaning filtration solutions for various high-efficiency industries to meet complex and diverse industrial demand scenarios.
Our self-cleaning filters are well-known in the public field for their extraordinary performance and unparalleled reliability. Especially in industries such as petrochemicals, sewage treatment, seawater desalination, and fine manufacturing, they have become key equipment for stable production processes and optimized product quality.
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Do you face filtering problems when handling paint and high-viscosity media?
Our professionally customized Self Cleaning Filter is the ideal solution. It is specially designed for high-viscosity media and fully considers the characteristics of paint, putty, glue, etc.
Most coatings have a viscosity below 5000 cP, and some can reach 10-12000 cP, while our PLM filter can easily handle ultra-high viscosities up to 150000 cP. In industries such as petrochemicals and fine manufacturing, it has become a key equipment to ensure production and improve quality. It not only efficiently filters impurities, but the self-cleaning function also greatly reduces manual maintenance costs and downtime.
Why Choose Us
●Excellent product performance: Our Self Cleaning Filter can adapt to a variety of complex working conditions. In terms of compatibility, it has a variety of standard interfaces and flexible installation methods, which can be easily connected to your existing production system, and a professional technical team will provide docking solutions. It can operate stably in extreme environments such as high temperature and high humidity, with a filtration accuracy of up to micron level, and the self-cleaning function is stable and reliable, effectively preventing impurities from accumulating, ensuring smooth production processes and product quality.
●High-quality service guarantee: From pre-sales to after-sales, we provide you with all-round support. Before sales, the technical team will evaluate your production system in detail and provide professional advice; during sales, they will be responsible for the installation and commissioning of the equipment to ensure smooth commissioning; after sales, they will make regular return visits, provide equipment inspection and maintenance suggestions, and continue to provide technical support and spare parts replacement services. We also provide filter rental services to meet your diverse needs, and there are preferential policies for leasing to purchase.
●Excellent cost-effectiveness: low operating costs, self-cleaning function reduces manual maintenance, optimized design reduces energy consumption, and efficient filtration reduces equipment failures and product losses. At the same time, the spare parts are cost-effective and have a long service life. In the long run, they can save you a lot of costs and bring considerable economic benefits. They are your best choice for filtration equipment.
Self-cleaning filter advantages
High viscosity adaptability: specially designed for high viscosity media, taking into full consideration the characteristics of paint, putty, glue, etc., and capable of handling ultra-high viscosity up to 150,000 cP.
High efficiency filtration and self-cleaning: high efficiency filtration of impurities, self-cleaning function reduces manual maintenance costs and downtime.


Excellent manufacturing quality: The factory introduces cutting-edge manufacturing technology and establishes a strict quality control system to ensure high product quality.
Full range of service support: Equipped with a professional technical team, providing comprehensive, one-stop technical services from consultation to after-sales.
Self Cleaning Filter Application
In the petrochemical industry, Self-Cleaning Filter can filter impurities and handle high-viscosity components before crude oil processing, and prevent impurities from affecting quality and reducing maintenance costs during chemical product production; in the fine manufacturing industry, it removes impurities from filter materials for electronic components and optical instruments to improve quality and production efficiency; in the food and beverage industry, it is used in syrup production and brewing processes to ensure product purity and quality and meet production requirements; in the pharmaceutical industry, whether it is liquid drug filtration or biopharmaceuticals, it can ensure the safety and quality of drugs, reduce pollution risks, and provide reliable filtration solutions.
Product Parameters
| Product Model | Pipe diameter (mm) | Filtering traffic | Filtration area (cm2) | Forehead | J1 mm | J2 mm | J3 mm | years | size | Weight (kg) |
| (tons/hour) | ||||||||||
| LV-N03 | 80 | 1-45 | 2750 | 1251 | 767 | 250 | 412 | 560 | 595 | 97 |
| LV-N04 | 100 | 50-80 | 3014 | 1324 | 822 | 210 | 422 | 688 | 678 | 115 |
| LV-N05 | 125 | 80-115 | 4236 | 1436 | 902 | 210 | 437 | 688 | 678 | 160 |
| LV-N06 | 150 | 115-180 | 4958 | 1537 | 979 | 210 | 458 | 749 | 730 | 243 |
| LV-N08 | 200 | 180-285 | 6000 | 1887 | 1206 | 210 | 486 | 825 | 782 | 260 |
| LV-N10 | 250 | 300-450 | 7635 | 2153 | 1389 | 210 | 518 | 879 | 832 | 367 |
| LV-N12 | 300 | 450-620 | 11730 | 2436 | 1602 | 105 | 637 | 944 | 913 | 444 |
| LV-N14 | 350 | 650-870 | 16000 | 2741 | 1792 | 105 | 667 | 1031 | 1015 | 650 |
| LV-N16 | 400 | 870-1150 | 20100 | 3055 | 1977 | 105 | 697 | 1103 | 1116 | 811 |
| LV-N18 | 450 | 1150-1460 | 24986 | 3363 | 2167 | 105 | 727 | 1204 | 1218 | 973 |
| LV-N20 | 500 | 1500-1800 | 32900 | 3701 | 2380 | 105 | 765 | 1293 | 1255 | 1001 |
Simple yet robust paint autofilter
The Self-Cleaning Filter is powerful and widely used. It can effectively filter impurities, improve product quality and production efficiency in industries such as petrochemicals, fine manufacturing, food and beverages, and pharmaceuticals. Moreover, this filter is extremely simple and has very few moving parts, which is not only a significant feature, but also a major advantage. When you need to disassemble the fully painted assembly for cleaning, you will find the convenience brought by this design with few parts and easy cleaning.
Made of 4 mm thick seamless tube and 15 mm thick cover, it is durable and a long-term investment. In addition, it requires very few spare parts, only scrapers and seals. After a few years of use, it is recommended to replace the moving parts such as the cylinder rod and its sealing cylinder. The maintenance cost is quite low, making it a reliable filtration choice for various industries.
Take advantage of automatic filters
●It can realize the automatic operation of cylinder timing, monitor the upstream pressure in real time, and monitor the pressure difference (delta P).
●It can automatically complete the impurity removal work according to the set timer or the number of scraping cycles.
●The filter integrates the pneumatic pump and the electric pump to make the power supply more efficient.
●It has the function of electric valve integration, which further improves the overall automation control level of the equipment.
FAQ
Q: Is the self-cleaning function of the filter stable? Will there be a malfunction that causes impurities to accumulate?
A: Our self-cleaning function has been tested and verified by a lot of actual projects, and it is extremely stable. It uses advanced control algorithms and high-quality components to ensure that the self-cleaning process is accurate and reliable. Even in a long-term, high-intensity operating environment, it can effectively prevent impurities from accumulating. In addition, we are equipped with a complete monitoring system. Once an abnormality occurs, an alarm will be immediately issued, and our after-sales team will respond quickly to solve the problem for you.
Q: Our factory's production process has special requirements. Can your Self Cleaning Filter be customized?
A: Absolutely. We have a professional R&D and design team that can customize the Self Cleaning Filter according to the special production requirements of your factory. Whether it is filtration accuracy, flow requirements, or installation space restrictions, we can tailor the most suitable solution for you. From product design, production and manufacturing to installation and commissioning, we will communicate and collaborate with you throughout the process to ensure that the customized product fully meets your expectations.
Q: Is your Self Cleaning Filter compatible with our existing production system?
A: Our filters are designed with full consideration of compatibility with various production systems. They have a variety of standard interfaces and flexible installation methods, and can be easily connected to your existing pipelines and automated control systems. In addition, our technical team will conduct a detailed assessment of your production system before installation and provide professional docking solutions to ensure that the filter is seamlessly integrated with your entire production process without affecting the normal operation of the existing production system.
Q: Is the operating cost of using this filter high?
A: In fact, the operating cost of our Self Cleaning Filter is relatively low. Its self-cleaning function reduces the frequency and cost of manual maintenance, and due to its high filtration efficiency, it can effectively reduce equipment failures and product losses caused by impurities. In terms of energy consumption, the filter has been optimized to consume less energy during operation. In addition, the spare parts we provide are cost-effective and have a long service life, which further reduces the long-term use cost and can bring you considerable economic benefits.
Q: What is the approximate service life of this filter?
A: Our filters are made of high-quality materials and advanced manufacturing processes. Under normal use and maintenance, the service life can reach [X] years. Of course, the actual service life will be affected by factors such as the use environment and the treatment medium. However, our after-sales team will regularly provide you with equipment inspection and maintenance advice to help you extend the service life of the filter. Throughout the entire service life, we will also continue to provide technical support and necessary spare parts replacement services to ensure that the filter always maintains good operating condition.
We're professional self cleaning filter manufacturers and suppliers in China, specialized in providing high quality products and service. We warmly welcome you to wholesale cheap self cleaning filter from our factory.
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