AHU early efficiency filters, PAU efficiency filters, air conditioning, new air unit sub-high efficiency filter

AHU early efficiency filters, PAU efficiency filters, air conditioning, new air unit sub-efficient filter Zhuowei purifying early effect filter applied to the air-conditioning system primary filter, mainly used to filter dust particles over 5μm. Early efficiency filters have a plate, folding, bag three styles, frame materials paper box, aluminum frame, galvanized iron frame, non-woven filter materials, nylon mesh, activated carbon filters, metal hole net PROTECTION network has two-sided and two-sided galvanized wire barbed wire spray. AHU folding folding Primary filter pre-filter Features 1, the use of galvanized welded wire mesh surface rust treatment, a fixed linear pleated structure, the process is not easy deformation; 2, sealing the filter with the outer frame junction connection, media and frame to prevent air leakage phenomenon occurs at the connection; 3, using high-quality non-woven filter media, washable reusable; 4, filter pleats-shaped structure can be sufficiently increased filtration area, improve its dust the amount and prolong life. Applications aluminum frame folded primary filter ventilation system commonly used in pre-filter. First AHU disposable paper frame filter effect early effect of disposable paper filter box Features 1, frame made of pasteboard boxes or waterproof paper; 2, the filter element is pleated folds forming one side of enclosure, the fit is good, solid structure; 3, low cost, light weight, versatility, aesthetics and environmental protection; disposable paper box applications early efficiency filters are commonly used in the ventilation system pre-filter, limit use to a relatively dry ventilation system. PAU modular sub-efficient filter modular sub-efficient filter Features: filter area, air volume, low resistance, long life; a more environmentally friendly ventilation with "V" without clapboard air filters; with mounting flange, interchangeable with the usual bag filter; use of anti-water-fine glass fiber filter paper, frame made of polystyrene plastic, can be incinerated. Applications as a high efficiency filter front-end filter; used in the pharmaceutical, electronics, food, hospitals and other industries purification of air-conditioning systems. High efficiency filter high efficiency filter for trapping mainly below 0.5um particles of dust and suspended solids. Ultra-fine glass fiber paper for filter, offset paper, aluminum and other materials for the dividing plate, and wooden frame, aluminum frame, galvanized frame glued together. Each was tested by sodium flame method, with high filtration efficiency, low resistance, high dust holding capacity and other characteristics. HEPA filter can be used in optical electronics, LCD liquid crystal manufacturing, biomedical, precision instruments, beverages and foodstuffs, PCB printing industry clean purification plant at the air terminal air.