Our industrial-grade activated carbon air filter combines a stainless steel housing with high‑performance dust filtration technology, engineered for demanding environments.

The end cap features a high‑quality plastic cover; the bottom cover is also available in plastic. The non‑porous galvanized end cap can be stamped from iron plate, making it ideal for fan dust removal, central air conditioning duct cleaning, powder spraying, sandblasting, pigment manufacturing, and woodworking applications. The imported long‑fiber polyester filter material consists of evenly distributed interlaced fibers, delivering superior wear resistance and the ability to withstand pulsed backwash airflow better than traditional filter materials. The filter material exhibits excellent rigidity and can be washed repeatedly. The central skeleton is electro‑galvanized to prevent rust, and the seal employs a specialized rubber ring for outstanding sealing performance.

The chuck‑type dust filter element efficiently removes dust from compressed air, offering high filtration efficiency, straightforward installation, and simple maintenance. It provides resistance to oil, water, and static electricity, and we can customize special specifications to meet user requirements.

Our company’s chuck dust filter cartridge is a cylindrical filtering element. Filter cartridges are generally categorized into those for liquid media and those for gaseous media. In common usage, the term “filter cartridge” often refers to air filter cartridges (hereafter simply “filter cartridge”) for dust filtration. Liquid filtration primarily uses metal wire mesh of various meshes to remove impurities.

The chuck dust filter cartridge is a surface filter element that employs the micro‑porous structure on the filter material’s surface to trap airborne particulate matter.

Our filter cartridges utilize various filter materials, including wood pulp fiber filter paper, spunbond polyester non‑woven fabric, and metal wire mesh. The polyester non‑woven fabric can be treated with coatings to provide oil‑proof, waterproof, and anti‑static properties.

Filter cartridge dimensions are typically based on foreign imported samples. Common specifications include diameters of 12.75 inches and heights of 13.84 or 26 inches, which convert to metric as 325×660 mm and 350×660 mm. Custom sizes are available upon request.