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Nylon Air Filter G3
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Nylon Air Filter G3

5 0 Reviews
The initial effect panel type filter is suitable for the initial filtration of air conditioner and ventilation systems, filtration of the returned air in the clean chambers and pre filtration for the partial high-effect filtration systems. It has been broadly used in various industries, to include electronics, electric appliances, aviation and aerospace, automobiles, pharmaceuticals, biological engineering, environmental protection, telecommunication, banks, intelligent buildings, hotels, restaurants, etc.
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Efficiency:
G3 (EN 779) :Avg.heavy efficiency 80%
G4 (EN 779):Avg.heavy efficiency 90-95%
Fire retardant grade: UL-2 listed. (UL 900)

Humidity:  ≤ 100% RH
Recommended Max. Final Pressure drop: ≤ 200Pa

Model No.
 Nominal Size (inches)

 Actual Size
(mm)		 Filtration area

(m2)		 Air flow /initial resistance

(m3/h / Pa)		 Pleat number
Length
 Width
 Thickness
DMF-A-P69 24 x 24 x 4 594 594 95 7.2 3200 / 45 5500/ 65
18
DMF-A-P70 24 x 12 x 4 594 287 95 2.16 2350/ 45 4700 / 65
DMF-A-P71 24 x 20 x 4 594 492 95 3.6 1420 / 45 2840 / 65
DMF-A-P72 20 x 20 x 4 492 492 95 1.82 1180 / 45 2360 / 65
DMF-A-P73 20 x 16 x 4 492 391 95 1.45 935 / 45 1870 / 65
DMF-A-P74 25 x 20 x 4 619 492 95 2.30 1480 / 45 2960 / 65
DMF-A-P75 25 x 25 x 4 619 619 95 2.90 1860 / 45 3720 / 65
DMF-B-P76 24 x 24 x 2 594 594 45 1.75 1700 / 50 3400 / 70
18
DMF-B-P77 24 x 12 x 2 594 287 45 0.85 850 / 50 1700 / 70
DMF-B-P78 24 x 20 x 2 594 495 45 1.46 1420 / 50 2840 / 70
DMF-B-P79 24 x 18 x 2 594 445 45 1.31 1275 / 50 2550 / 70
DMF-B-P80 20 x 20 x 2 495 495 45 1.21 1180 / 50 2360 / 70
DMF-B-P81 20 x 18 x 2 495 445 45 1.09 1060 / 50 2120 / 70
DMF-B-P82 20 x 16 x 2 495 394 45 0.97 935 / 50 1870 / 70
DMF-B-P83 20 x 12 x 2 495 287 45 0.74 715 / 50 1430 / 70
DMF-B-P84 25 x 20 x 2 622 495 45 1.52 1480 / 50 2960 / 70
DMF-B-P85 25 x 18 x 2 622 445 45 1.37 1325 / 50 2650 / 70
DMF-B-P86 25 x 16 x 2 622 394 45 1.18 1180 / 50 2360 / 70
DMF-C-P87 24 x 24 x 1 595 595 22 0.88 1190 / 58 2380 / 65
26
DMF-C-P88 24 x 12 x 1 595 287 22 0.43 590 / 58 1190 / 65
DMF-C-P89 24 x 20 x 1 595 495 22 0.74 995 / 58 1990 / 65
DMF-C-P90 20 x 20 x 1 495 495 22 0.60 825 / 58 1650 / 65
DMF-C-P91 20 x 16 x 1 495 394 22 0.48 660 / 58 1325 / 65
DMF-C-P92 25 x 20 x 1 622 495 22 0.76 1035 / 58 2070 / 65
DMF-C-P93 25 x 16 x 1 622 394 22 0.61 825 / 58 1650 / 65

屏幕截图 2023-11-16 104305

屏幕截图 2023-11-16 104335

Dirkbiel产品详情页

Nylon air filter primary Primary air filter
Product Description

Efficiency:
G3 (EN 779) :Avg.heavy efficiency 80%
G4 (EN 779):Avg.heavy efficiency 90-95%
Fire retardant grade: UL-2 listed. (UL 900)

Humidity:  ≤ 100% RH
Recommended Max. Final Pressure drop: ≤ 200Pa

Model No.
 Nominal Size (inches)

 Actual Size
(mm)		 Filtration area

(m2)		 Air flow /initial resistance

(m3/h / Pa)		 Pleat number
Length
 Width
 Thickness
DMF-A-P69 24 x 24 x 4 594 594 95 7.2 3200 / 45 5500/ 65
18
DMF-A-P70 24 x 12 x 4 594 287 95 2.16 2350/ 45 4700 / 65
DMF-A-P71 24 x 20 x 4 594 492 95 3.6 1420 / 45 2840 / 65
DMF-A-P72 20 x 20 x 4 492 492 95 1.82 1180 / 45 2360 / 65
DMF-A-P73 20 x 16 x 4 492 391 95 1.45 935 / 45 1870 / 65
DMF-A-P74 25 x 20 x 4 619 492 95 2.30 1480 / 45 2960 / 65
DMF-A-P75 25 x 25 x 4 619 619 95 2.90 1860 / 45 3720 / 65
DMF-B-P76 24 x 24 x 2 594 594 45 1.75 1700 / 50 3400 / 70
18
DMF-B-P77 24 x 12 x 2 594 287 45 0.85 850 / 50 1700 / 70
DMF-B-P78 24 x 20 x 2 594 495 45 1.46 1420 / 50 2840 / 70
DMF-B-P79 24 x 18 x 2 594 445 45 1.31 1275 / 50 2550 / 70
DMF-B-P80 20 x 20 x 2 495 495 45 1.21 1180 / 50 2360 / 70
DMF-B-P81 20 x 18 x 2 495 445 45 1.09 1060 / 50 2120 / 70
DMF-B-P82 20 x 16 x 2 495 394 45 0.97 935 / 50 1870 / 70
DMF-B-P83 20 x 12 x 2 495 287 45 0.74 715 / 50 1430 / 70
DMF-B-P84 25 x 20 x 2 622 495 45 1.52 1480 / 50 2960 / 70
DMF-B-P85 25 x 18 x 2 622 445 45 1.37 1325 / 50 2650 / 70
DMF-B-P86 25 x 16 x 2 622 394 45 1.18 1180 / 50 2360 / 70
DMF-C-P87 24 x 24 x 1 595 595 22 0.88 1190 / 58 2380 / 65
26
DMF-C-P88 24 x 12 x 1 595 287 22 0.43 590 / 58 1190 / 65
DMF-C-P89 24 x 20 x 1 595 495 22 0.74 995 / 58 1990 / 65
DMF-C-P90 20 x 20 x 1 495 495 22 0.60 825 / 58 1650 / 65
DMF-C-P91 20 x 16 x 1 495 394 22 0.48 660 / 58 1325 / 65
DMF-C-P92 25 x 20 x 1 622 495 22 0.76 1035 / 58 2070 / 65
DMF-C-P93 25 x 16 x 1 622 394 22 0.61 825 / 58 1650 / 65

屏幕截图 2023-11-16 104305

屏幕截图 2023-11-16 104335

Dirkbiel产品详情页

Product Description

Efficiency:
G3 (EN 779) :Avg.heavy efficiency 80%
G4 (EN 779):Avg.heavy efficiency 90-95%
Fire retardant grade: UL-2 listed. (UL 900)

Humidity:  ≤ 100% RH
Recommended Max. Final Pressure drop: ≤ 200Pa

Model No.
 Nominal Size (inches)

 Actual Size
(mm)		 Filtration area

(m2)		 Air flow /initial resistance

(m3/h / Pa)		 Pleat number
Length
 Width
 Thickness
DMF-A-P69 24 x 24 x 4 594 594 95 7.2 3200 / 45 5500/ 65
18
DMF-A-P70 24 x 12 x 4 594 287 95 2.16 2350/ 45 4700 / 65
DMF-A-P71 24 x 20 x 4 594 492 95 3.6 1420 / 45 2840 / 65
DMF-A-P72 20 x 20 x 4 492 492 95 1.82 1180 / 45 2360 / 65
DMF-A-P73 20 x 16 x 4 492 391 95 1.45 935 / 45 1870 / 65
DMF-A-P74 25 x 20 x 4 619 492 95 2.30 1480 / 45 2960 / 65
DMF-A-P75 25 x 25 x 4 619 619 95 2.90 1860 / 45 3720 / 65
DMF-B-P76 24 x 24 x 2 594 594 45 1.75 1700 / 50 3400 / 70
18
DMF-B-P77 24 x 12 x 2 594 287 45 0.85 850 / 50 1700 / 70
DMF-B-P78 24 x 20 x 2 594 495 45 1.46 1420 / 50 2840 / 70
DMF-B-P79 24 x 18 x 2 594 445 45 1.31 1275 / 50 2550 / 70
DMF-B-P80 20 x 20 x 2 495 495 45 1.21 1180 / 50 2360 / 70
DMF-B-P81 20 x 18 x 2 495 445 45 1.09 1060 / 50 2120 / 70
DMF-B-P82 20 x 16 x 2 495 394 45 0.97 935 / 50 1870 / 70
DMF-B-P83 20 x 12 x 2 495 287 45 0.74 715 / 50 1430 / 70
DMF-B-P84 25 x 20 x 2 622 495 45 1.52 1480 / 50 2960 / 70
DMF-B-P85 25 x 18 x 2 622 445 45 1.37 1325 / 50 2650 / 70
DMF-B-P86 25 x 16 x 2 622 394 45 1.18 1180 / 50 2360 / 70
DMF-C-P87 24 x 24 x 1 595 595 22 0.88 1190 / 58 2380 / 65
26
DMF-C-P88 24 x 12 x 1 595 287 22 0.43 590 / 58 1190 / 65
DMF-C-P89 24 x 20 x 1 595 495 22 0.74 995 / 58 1990 / 65
DMF-C-P90 20 x 20 x 1 495 495 22 0.60 825 / 58 1650 / 65
DMF-C-P91 20 x 16 x 1 495 394 22 0.48 660 / 58 1325 / 65
DMF-C-P92 25 x 20 x 1 622 495 22 0.76 1035 / 58 2070 / 65
DMF-C-P93 25 x 16 x 1 622 394 22 0.61 825 / 58 1650 / 65

屏幕截图 2023-11-16 104305

屏幕截图 2023-11-16 104335

Dirkbiel产品详情页

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