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Name | Pleated Panel Pre Air Filters |
Material | High quality polyester synthetic fiber or cotton fiber mixed with non-woven filter material |
External Frame | Cardboard, aluminum alloy or galvanized steel |
Inner Frame | Weld wire mesh, rust protection, spray cast wire mesh |
Efficiency | G3(EN779): Gravimetric efficiency 90~90%; G4(EN779): Gravimetric efficiency ≥90% |
Operating Temperature | ≤70℃ |
Humidity | ≤100%RH |
Resistance | ≤250pa |
Features | 1) Efficiency Rate: G1-G4. 2) Low maintained pressure drop for longer filter life. 3) Choose High-lofted cotton and synthetic media blend. 4) Media and wire formed in radial pleats for high dust loading. 5) High wet-strength beverage board frame creates a rigid and durable enclosure and prevents costly flter blowouts. 6) The default outer frame is cardboard frame (aluminum or other materials can be customized according to customer needs). |






Filter Class (EN799) | Model | W*H*D (mm) | Rated Air Flow (m³/h&≤Pa) | Material Color | ||||
G2 | JL-GP6621 | 595*595*21 | 3200/50 | White | ||||
JL-GP6521 | 495*595*21 | 2700/50 | White | |||||
JL-GP6625 | 595*595*25 | 4000/50 | White | |||||
JL-GP6525 | 495*595*25 | 3200/50 | White | |||||
JL-GP6646 | 595*595*46 | 1500/50 | White | |||||
JL-GP6546 | 495*595*46 | 4000/50 | White | |||||
G3 | JL-G3Z6646 | 595*595*46 | 1700/30; 3400/50 | white | ||||
JL-G3Z6546 | 495*595*46 | 1400/30; 2800/50 | white | |||||
JL-G3Z6346 | 290*595*46 | 1200/30; 1700/50 | white | |||||
JL-G3Z5546 | 495*495*46 | 850/30; 2400/50 | white | |||||
JL-G3Z5446 | 395*495*46 | 900/30; 1800/50 | white | |||||
JL-G3Z5346 | 295*495*46 | 700/30; 1400/50 | white | |||||
G4 | JL-GZZ6646 | 595*595*46 | 1700/35; 3400/50 | Dark green | ||||
JL-GZZ6346 | 290*595*46 | 850/35; 1700/50 | Dark green | |||||
JL-GZZ6546 | 490*595*46 | 1400/35; 2800/50 | Dark green | |||||
JL-GZZ6695 | 595*595*95 | 1700/32; 3400/50 | Dark green | |||||
JL-GZZ6395 | 290*595*95 | 850/32; 1700/50 | Dark green | |||||
JL-GZZ6595 | 490*595*95 | 1400/32; 2800/50 | Dark green | |||||
Please contact us for more size. We not only provide various standard specifications, but also accept customization. | ||||||||
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