Industrial Fiber Bundle Filter Material

As an innovation leader in water treatment solutions, XINKAY water treatment Co., Ltd. owns numerous patents for cutting-edge filtration technologies. Our industrial fiber bundle filter material incorporates anthracite multimedia filtration design for superior performance in pharmaceutical and medical settings.

Engineered with a carefully selected anthracite aggregate grading combined with silica sand, the multilayer filter harnesses physical, chemical and biological contaminant retention mechanisms. Suspended solids are sieved from water flow between the optimized media grains. Meanwhile, dissolved impurities are attracted to plentiful surface active sites on anthracite via adsorption chemistry. A biofilm that naturally develops further biodegrades organic compounds through aerobic metabolism.

Notably, the anthracite multimedia filter can produce water of the highest purity needed for pharmaceutical, medical device and related uses. It consistently reduces turbidity and colloids to sub-micron levels, surpassing stringent requirements. The high porosity anthracite also sequesters endotoxins, bacteria and other microbiological impurities that could taint drug products or pose infection risks.

Crucially, comprehensive validation studies have confirmed the filter reliably removes 99.99% of bacteria and viruses with each cycle. Its graded design further facilitates aseptic backwashing and cleaning-in-place. With best-in-class purification ability and strict meticulous construction validated by our patents, the anthracite multimedia filter has become the trusted solution for critical medical and pharmaceutical water treatment applications worldwide.