Product Description

air filter professional manufacturer various filters COMPETITIVE price pre filter , pocket filter ,HEPA filter AIR FILTER we are the manufacurer majoring in air filters .pre paper filters ,bag filters,hepa filters and other ventilation system equipment : fan filter unit ,terminal disposabal model. different size and air filter media can be customized . hepa filter specification: v bank, compact filter : frame ..aluminum alloy or gavanlized ,stainless steel and aluminum plate. filter media .. super fine glass fiber. MPPS efficiency.. *9.*9% or *9.***9% separators.. hot melt or alumium foil sealant.. AB glue ( polyurethane ) or high temperature-proof red silicone gasket .. ethylent vinyle acetate (EVA) and red silicone surport grid: plastic spraying iron protecting mesh flange frame can be produced subject to meet u installment requirement. Bag air filters ultrasonically-welded pocket configuration that guarantees complete pocket inflation and eliminates crowding or leakage. meltblown synthetic media protected by a scrim on the air leaving side. The media is layered to provide both a high efficiency final filter to capture fine particulate and an integral lofted prefilter layer for larger particulate. Meltblown synthetic media is stronger than fiberglass, non-shedding, and is water resistant. ribbons of fabric sealed inside the pockets to create aerodynamic channels for media utilization and longer service life. primary air filter Type � pleated filter panels frame.. wet -strength paper board frame,two piece frame construction instruction.. two mating section of the frame overlap one another to provide a double wall. this can against rack,warp,bend under operating and handlig conditions . grids..galvanized surpport grid,the media surported with expanded metal to ensure strength efficiency .. MERV 7 (ASHARE *2.2) ,G3(EN ***9) Average arrestance : *5% (ASHARE *2.2) adensive: the plceats tips bonded to the diagonal surpport bars.the adhensive application assure filter integrity . longevity . 3 months FFU fan filter unit: external frame:stainless or cool board plastic spraying steel or galvalume or aluminum plate low vibration , low noise shock :0.***0.8m/s ajustable velocity For AC power . the highest purification level:**0level centrifugal fan . filter media : superfine glassfiber filter Power choice: AC or DC