China ✅ Applicable fuel: gasoline/diesel Manufacturer, Supplier, Factory

Typical application areas: Pre-filtration of pure water equipment Filtration of beverages, alcohol, and edible oil Filtration of water for the pharmaceutical industry Filtration of oil products and chemical solutions Purification of industrial fluids such as electroplating solutions and developer solutions

Jinjue Panel Coarse Filters, which are also known as pre-filters, form an essential part of the air filtration system. They are specifically designed to protect the medium and fine filters that follow them in the filtration process. Regular replacement or washing of these pre-filters is recommended every 3-4 weeks to maintain optimal air quality and filtration efficiency.

The PP series meltblown filter elements are made of pure polypropylene microfibers entangled by hot-melt entanglement without the use of any chemical adhesives. The fibers are randomly bonded together to form a three-dimensional microporous structure. This structure combines surface, depth, and precision filtration. Its deep filtration structure features a sparse exterior and dense interior with a gradually changing pore size, offering strong dirt-holding capacity. Depending on the manufacturing process, the elements are available in five finishes: smooth, fleece, orange peel, fine grain, and grooved. The finish can be selected based on actual use. They are primarily used for particle interception, clarifying filtration, and security filtration. They offer excellent permeability and are relatively economical pre-filter elements.

Main functions and advantages ✅ High-efficiency filtration – The filtration accuracy can reach 5-10 microns, effectively removing dust, rust, colloid and moisture in the fuel to avoid oil line blockage. ✅ Extend engine life – Prevent the fuel injector, fuel pump and combustion chamber from being damaged by impurities and improve engine operation efficiency. ✅ Prevent oil and water mixing – Adopting efficient water separation design to reduce the water content in diesel and reduce corrosion and wear of the fuel system. ✅ High temperature and corrosion resistance – Adopting high-strength metal shell + corrosion-resistant sealing ring, it is suitable for harsh environments such as construction sites, mines, etc. ✅ Easy to replace – Designed to meet the original specifications of Komatsu excavators and other equipment, it can be directly replaced without additional modification.