Depth Filter Cartridge
The Depth Filter Cartridge Manufacturer!
Hangzhou Kangxun Filtration Technology Co., Ltd. is located in Taizhou and was founded in 1989. It is a modern enterprise integrating product research and development, manufacturing, testing and sales. The factory covers an area of 20 mu and produces various filtration materials such as filter cloth, filter mesh, pleated filter cartridges and liquid filter bags. It is equipped with a fully imported equipment laboratory and a 100,000-level GMP-certified dust-free workshop. It has over 30 filter mesh and filter material production lines and more than 100 employees.
Why choose us
Widely used
The products are widely used in petroleum,chemical,water treatment,aerospace,electronic,pharmaceutical, environmental protection, food and Beverage Industries.
Our Certificate
The company has passed the ISO9001 quality system certification. We will strictly implement the global unified standards for raw material and production process quality control, continue to innovate, take customer needs as our responsibility, and contribute our due obligations to global environmental protection.
Pre-Sale Service
We provide our customers with professional one-stop pre-sale support.Our company team will recommend the most suitable filtration equipment or system solution for you based on your industry characteristics, filtration accuracy, flow requirements and other parameters. We will also provide free sample testing, on-site investigation and feasibility reports to ensure that the solution precisely matches your needs.
Benefits of Depth Filter Cartridges
Superior Dirt Holding Capacity:
Extended filtration efficiency for high contaminant loads.
Durable Spiral Construction:
Unique design enhances durability and significantly extends service life.

Maximum Void Area:
Designed for greater flow rates and less clogging.
Application Versatility:
Compatible with a wide variety of fluids for diverse processes.
Applications in the Depth Filter Cartridge Industry
Water Treatment
Prefiltration in municipal water treatment plants to remove sediment and larger particles Filtration in industrial water recycling and process water treatment.
01
Chemical and Petrochemical
Protection of downstream processes by using depth filters as prefilters.
Clarification and particle removal from chemical solutions
Filtration in specialty chemical manufacturing
02
Food and Beverage
Clarification and particle removal in beverages like soda, beer, wine, and juices Removal of impurities and sediments from cooking oils
Filtration of food products for improved quality and safety
03
Pharmaceutical and Biotechnology
Prefiltration of cell culture media to remove particles and debris
Clarification of bulk drug intermediates
Upstream filtration in vaccine production
04
Electronics Manufacturing
Removal of particles and contaminants in upstream ultrapure water used in semiconductor production Filtration in the component manufacturing process
05
Material Options of Depth Filter Cartridge
Cellulose
Cellulose-based filter media is widely used in depth filter cartridges due to its excellent filtration efficiency, high dirt-holding capacity, and cost-effectiveness. Cellulose media offers good compatibility with a wide range of fluids, including water, solvents, oils, and various chemicals. It is commonly used in applications such as water treatment, food and beverage processing, and pharmaceutical manufacturing.
Polypropylene
Polypropylene filter media is known for its chemical resistance, making it suitable for filtering aggressive chemicals, acids, and alkalis. It also provide high thermal stability and compatibility with a wide pH range. Polypropylene depth filter cartridges are commonly used in industries such as chemical processing, electronics manufacturing, and wastewater treatment.
Nylon
Nylon filter media offers excellent strength, durability, and chemical resistance. It is highly effective in removing contaminants such as oils, greases, and particulates from various fluids. Nylon depth filter cartridges find applications in the automotive industry, paints and coatings, and printing processes.
Polyester
Polyester filter media provides a balance of chemical resistance, mechanical strength, and high dirt-holding capacity. It is suitable for filtering a wide range of fluids, including water, oils, and solvents. Polyester depth filter cartridges are commonly used in applications involving food and beverage, pharmaceuticals, and environmental processes.
Typical Filter Media for Depth Filtration
Needle-felt media:
Often made from materials like polyester, polypropylene, or acrylic, needle-felt media is the most common type used in depth filtration for baghouse systems.
Fiberglass:
In high-temperature applications, fiberglass media is preferred for its durability and ability to capture fine particles through depth filtration.

FAQ
We're professional depth filter cartridge manufacturers and suppliers in China. Please feel free to buy customized depth filter cartridge at competitive price from our factory. For quotation, contact us now.
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