[Tianjin Jinzhong Ji HVAC purification equipment to recommend the star product - high efficiency filter efficiency filter] to extend the life of the most fundamental way is to stand in the pre-filter dust. Replace the pre-filter is generally no need to shut down, no debugging, so owners will have experienced the attention and money spent on pre-filters and protection level intermediate filter. For the 10K and 100K clean room grade, pre-filter selection G4, intermediate choice F8 filter (assay 95%), so in effect filters, high efficiency filter end of life is generally up to 5 years. Foreign and domestic projects in the new project, F8 filter non-uniform flow clean room the most common pre-filter. [Tianjin Jinzhong Ji HVAC purification equipment to recommend the star product - the characteristics of the transfer window] Features ⒈ short distance transfer window work tops, stainless steel filter price, flat and smooth transfer window wearable ⒉ work tops over long distances without power roller, easy and convenient transfer items ⒊ side door with mechanical interlocking or electronic interlocking, electronic latching device filters can not ensure that both sides of the door is open. 4 transfer window, according to customer needs, customized non-standard dimensions and floor-transfer window. ⒌ air nozzle outlet winds of up to 20s and above. ⒍ using HEPA filter HEPA filter, filtration efficiency: 99.99%, to ensure the purification level. ⒎ using EVA sealing material, sealed high performance. ⒏ type intercom call can be paired filter images, Tianjin Jinzhong Ji decontamination company (certified), Tianjin filter provided by the Tianjin Jinzhong Ji HVAC purification equipment. Tianjin Jinzhong Ji HVAC purification equipment Limited (www.Jzjnt.com) is a leader in Tianjin, fans, ventilation equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the group leadership with the staff warmly welcome all inquiries negotiations to create a better future for the base.