+86-186-7690-6018  david.wang@dirkbiel.com
Metal Frame Air Filter G3 DMF-A-P69
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Metal Frame Air Filter G3 DMF-A-P69

5 0 Reviews
Replaceable filter material, reuse the frame
Light weight and easy installation
Low resistance, large ventilation
High dust resistance
Acid and alkali resistance, corrosion resistance
Availability:
Quantity:
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  • Dirkbiel


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Enkonduko:

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.




Application:

Primary filters for commercial and industrial ventilation and air conditioning systems; clean room air conditioning systems; automotive industry; hotels and office buildings

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Advantage:

Replaceable filter material, reuse the frame

Light weight and beautiful appearance

Low resistance and large ventilation volume

Acid and alkali resistant, corrosion resistant

The filter structure is simple and beautiful




Specification:    

Attributes                 Value                
Frame                 Aluminum alloy / Galvanised sheet metal                
Filter material                 Non-woven reinforced cotton & synthetic media
Efficiency  EN779 G3 / G4                
ASHRAE MERV7-8
Fire retardant grade UL-2 listed. (UL 900)
Humidity                 ≤100% RH                
Recommended Max. Final Pressureiz drop                 ≤ 200Pa                

Standard Thickness:         

Thickness(mm)                
8 10 15 22 46 50 90 95

Technical Data Sheet:    

Model

Nominal Size

(inches)

Actual Size (mm)

Filtration

area

(m2)

Air flow/initial resistance

(m3/h / Pa)

Fold the 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


   

图片1    





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Technology

High folding number increases filtering area

2-160Z6113531-51 拷贝Protective net

Double-sided quarter hot-dip galvanized mesh

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Filter materials

A variety of filter materials, suitable for different occasions


101Mesh plate

Large square/APP/Painted/Large rhombus

Small rhombus/Quarter galvanized mesh


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Safety

Fireproof and moisture-proof kraft carton packaging


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    Xi'an Hi-Tech Zone Caotang Science and Technology Industrial Park
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