GuangzhouGuangzhouGuangzhouGuangzhou FreshFreshFreshFreshAirAirAirAir Clean&FiltrationClean&FiltrationClean&FiltrationClean&Filtration ProductProductProductProduct Co,LtdCo,LtdCo,LtdCo,Ltd ProductsProductsProductsProducts CatalogueCatalogueCatalogueCatalogue1. 1. 1. 1. FRS-20FRS-20FRS-20FRS-20CoarseCoarseCoarseCoarse filterfilterfilterfiltercottoncottoncottoncottonWashable and reusable Low resistance Excellent flame retardant Flexible Economical and practical Application:5m , Filter dust (especially used in thetrainorthesubway,wheretheplacehas air-conditioner), pre-filter through air filter program Type: pads or rolls size Media: synthetic fiber with gradual density. Washable: about 2-3 times EN779 class: G2 Average arrestance:75%（ASHRAE52.1-1992） EUROVENT4/5 class: EU2 DIN53438Non-flammability Standard: F1 Final resistance:(suggested) 100Pa-(max)200Pa Max. Dust holding capacity: 430g/m2 Temperature resistance: 100TypeDimensionsRated airvelocity(m/s)Initial pressure drop(Pa)Rated airflow(m2/h)Length(m)Width(m)Thickness(mm)Rolls201/210 21.01836002. 2. 2. 2.FRS-30FRS-30FRS-30FRS-30CoarseCoarseCoarseCoarse filterfilterfilterfiltercottoncottoncottoncottonWashable and reusable Low initialresistance Large dust holding capacity Flexible Economical and practical Application: 5m, Filter dust , (especially used in the train or the subway, where the place has air-conditioner), pre-filter through air filter program Type: supply pads or rolls size Media: synthetic fiber with gradual density, inlet side is blue. Washable: about 4-5 times EN779 class: G3 Average arrestance:88%（ASHRAE52.1-1992） EUROVENT4/5 class: EU3 DIN53438Non-flammability Standard: F1 Final resistance:(suggested) 150Pa-250Pa Max. Dust holding capacity: 520g/m2GuangzhouGuangzhouGuangzhouGuangzhou FreshFreshFreshFreshAirAirAirAir Clean&FiltrationClean&FiltrationClean&FiltrationClean&Filtration ProductProductProductProduct Co,LtdCo,LtdCo,LtdCo,LtdTemperature resistance: 100TypeDimensionsRated airvelocity(m/s)Initial pressure drop(Pa)Rated airflow(m2/h)Length(m)Width(m)Thickness(mm)Rolls201/215 21.52054003. 3. 3. 3. FRS-40FRS-40FRS-40FRS-40 CoarseCoarseCoarseCoarse filterfilterfilterfilter cottoncottoncottoncottonWashable and reusable Low initial resistance Large dust holding capacity Flexible Economical and practical Application: 5m, Filter dust, (used in the places where need washing and filtering), pre-filter through air filter program Type: supply pads or rolls size Media: synthetic fiber with gradual density Washable: about 7-8 times EN779 class: G4 Average arrestance:91%（ASHRAE52.1-1992） EUROVENT4/5 class: EU4 DIN53438 Non-flammability Standard: F1 Final resistance: (suggested) 200Pa-250Pa Max. Dust holding capacity: 620g/m2 Temp. resistance: 100TypeDimensionRated airvelocity(m/s)Initial pressure drop(Pa)Rated airflow(m2/h)Length(m)Width(m)Thickness(mm)Rolls201/220 21.03836004. 4. 4. 4. FRS-560GFRS-560GFRS-560GFRS-560G CeilingCeilingCeilingCeiling filterfilterfilterfilterLow initial resistance Large dust holding capacity Flexible Outlet side with net or cloth mesh to reinforce Application: capturing 1-10m particles, especially for the top part of spray booth, prefiltration mesh to reinforce through air filter system, diffluent equally Type: supply pads or rolls size Media: synthetic fiber with gradual density, surface of inlet side with adhesive treatment EN779 class: F5 Average arrestance:96%（ASHRAE52.1-1992）GuangzhouGuangzhouGuangzhouGuangzhou FreshFreshFreshFreshAirAirAirAir Clean&FiltrationClean&FiltrationClean&FiltrationClean&Filtration ProductProductProductProduct Co,LtdCo,LtdCo,LtdCo,LtdAverage efficiency: 45%-55 %(ASHRAE52.1-1992) EUROVENT4/5 class: EU5 DIN53438 Non-flammability Standard: F1 Final resistance: (suggested) 400Pa Max. Dust holding capacity: 450g/m2 Temperature resistance: 100 Instant temperature: 120TypeDimensionsRated airvelocity(m/s)Initial pressure drop(Pa)Rated airflow(m2/h)Length(m)Width(m)Thickness(mm)Rolls14/211.6/2220.303810805. 5. 5. 5. FRS-600GFRS-600GFRS-600GFRS-600G CeilingCeilingCeilingCeiling filterfilterfilterfilterLow initial resistance Large dust holding capacity Flexible Outlet side with net or clothApplication: capturing to particles, especially for the top part of spray booth, prefiltration through air filter program, diffluent equally Type: supply pads or rolls size Media: synthetic fiber with gradual density, full imregnated with adhesive treatment EN779 class: F5 Average arrestance:96%（ASHRAE52.1-1992） Average efficiency: 45%-55 %(ASHRAE52.1-1992) EUROVENT4/5 class: EU5 DIN53438 Non-flammability Standard: F1 Final resistance: (suggested) 400Pa Max. Dust holding capacity: 480g/m2 Temperature resistance: 100 Instant temperature: 120TypeDimensionRated airvelocity(m/s)Initial pressure drop(Pa)Rated airflow(m2/h)Length(m)Width(m)Thickness(mm)Rolls14/211.6/2220.2540900GuangzhouGuangzhouGuangzhouGuangzhou FreshFreshFreshFreshAirAirAirAir Clean&FiltrationClean&Filtration