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English
Material and characteristics
Purpose and usage
Suitable for pre-filtration of commercial and industrial ventilation system and air conditioning system
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1.Clean room fresh air conditioning system, pre-filtration of fresh air units, tuyere and other occasions with the outside world, air contact |
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2.Primary filtration of central air conditioning system |
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3.Air purification equipment inlet pre-filtration |
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4.Pre-filtration of medium effect filter |
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5.Glass fiber plate filter is mostly used for ventilation filtration with high fire protection requirements and high temperature environment |
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6.Filtration system in the primary or secondary filtration |
Technical index
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Filtration level |
G2、G3、G4(EN779)、EU2、EU3、EU4(EUROVENT) |
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Filter object |
≥5μm coarse dust and foreign bodies |
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Filtration efficiency |
75%、85%、95%(ASHRAE52.1-1992) |
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Humidity resistance (relative humidity) |
<100%RH |
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Instant temperature resistance |
Polyester <120°C Glass fiber <350°C |
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Temperature resistance |
Polyester<100°C Glass fiber <300°C |
