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Tested to VDI 6022

PFC_img_01V3.png

PFC

Prefilters in ventilation and air conditioning systems

Pocket filters for the separation of coarse dust

  • Filter group ISO Coarse (coarse dust filter)

  • Performance tested to ISO 16890

  • Meets the hygiene requirements of VDI 6022

  • Non-woven chemical fibres, welded

  • Enlarged filter area due to filter pockets

  • Low initial differential pressure and high dust holding capacity

  • Different numbers of pockets and pocket depths

  • Quick installation and filter changing times due to easy, safe handling

  • Fitting into standard cell frames for filter walls (type SIF) or into universal casings (type UCA) for duct installation
     

Optional equipment and accessories

  • Front frame made of plastic or galvanised sheet steel

 


 


 

General information 

Application

  • Pocket filters for the separation of coarse dust

  • Coarse dust filter: Prefilter in ventilation systems for the separation of coarse dust



Classification 

  • Meets the hygiene requirements




Nominal sizes

  • B × H × T [mm]



Filter classes

Filter group

  • ISO Coarse to ISO 16890

Filter class

  • Coarse 60 %

  • Coarse 80 %



Construction

  • PLA: Frame made of plastic

  • GAL: Frame made of galvanised steel




Useful additions

  • Filter wall (SIF)

  • Universal casing (UCA)




Construction features

  • Wedge-shaped filter pockets

  • Frame depth of construction PLA: 25 mm

  • Frame depth of construction GAL: 20, 25 mm

  • Number of pockets: 3, 5, 6




Materials and surfaces

  • Filter media made of high-quality non-woven chemical fibres

  • Frame made of plastic or galvanised sheet steel




Standards and guidelines

  • Test according to ISO 16890; international standard for general ventilation and air conditioning; classification of arrestance efficiency based on the measured fractional arrestance efficiency, which is processed into a reporting system for the fine dust arrestance efficiency (ePM)

  • For coarse dust filters, the gravimetric efficiency is measured with synthetic dust

  • The filters are classified into filter group ISO Coarse depending on the tested values

  • Construction PLA meets the hygiene requirements of VDI 6022, VDI 3803, DIN 1946 Part 4, ÖNORM H 6021 and ÖNORM H 6020, SWKI VA 104-01 and SWKI 99-3, and EN 16798


Technical information

Technical data, Specification text, Order code

  • TECHNICAL DATA
  • SPECIFICATION TEXT
  • ORDER CODE

Gravimetric efficiency Coarse [%] according to ISO 168906080
Initial differential pressure [Pa] at nominal volume flow rate for T = 360 mm35-
Initial differential pressure [Pa] at nominal volume flow rate for T = 600 mm3040
Recommended final differential pressure [Pa]250 – 350250 – 350
Max. operating temperature [°C] for frames made of plastic6060
Max. operating temperature [°C] for frames made of galvanised sheet steel9090

Specification text

Pocket filters PFC made of non-woven chemical fibres for the separation of coarse dust when used as a prefilter, and for the separation of fine dust when used as a prefilter or final filter in ventilation systems. Filter pockets provide a high dust holding capacity at a low initial differential pressure. Pocket filters made of non-woven chemical fibres are available in standard and special sizes; variable number of pockets and pocket depth; filter group ISO Coarse according to ISO 16890. Pocket filters PFC are compliant with VDI 6022 in terms of hygiene.





Materials and surfaces

  • Filter media made of high-quality non-woven chemical fibres

  • Frame made of plastic or galvanised sheet steel




Construction

  • PLA: Frame made of plastic

  • GAL: Frame made of galvanised steel




Sizing data

  • Filter group [ISO 16890]

  • Efficiency [%]

  • Volume flow rate [m³/h]

  • Initial differential pressure [Pa]

  • Nominal size [mm]

 

 

 



PFC Coarse60%PLA25 / 592 × 592 × 360 × 6
|||||||
1234567
1 Type
PFC Pocket filters made of non-woven chemical fibres
 
2 Classification
Coarse Gravimetric efficiency according to ISO 16890
 
3 Efficiency [%]
to ISO 16890
 
4 Construction
PLA Frame made of plastic
GAL Frame made of galvanised steel
 
5 Frame depth [mm]
20 (Only with GAL)
25
 
6 Nominal size [mm]
B × H × T
 
7 Number of pockets
3
5
6
   

Dimensions

  • DIMENSIONS

Nominal size

Nominal volume flow rate

Initial differential pressure

Filter area

Weight

B

H

T

Number of pockets

Filter class

qv [l/s]

qv [m³/h]

ΔpA [Pa]

kg

592

592

360

6

Coarse 60 %

944

3400

35

2.7

0.8

490

592

360

5

Coarse 60 %

778

2800

35

2.2

0.7

287

592

360

3

Coarse 60 %

472

1700

35

1.3

0.5

592

490

360

6

Coarse 60 %

778

2800

35

2.2

0.7

592

287

360

6

Coarse 60 %

472

1700

35

1.3

0.5

287

287

360

3

Coarse 60 %

236

850

35

0.7

0.3

592

892

360

6

Coarse 60 %

1417

5100

35

4.1

1.1

490

892

360

5

Coarse 60 %

1167

4200

35

3.4

1

287

892

360

3

Coarse 60 %

708

2550

35

2

0.7

592

592

600

6

Coarse 60 %

944

3400

30

3.7

1.3

490

592

600

5

Coarse 60 %

778

2800

30

3.1

1.2

287

592

600

3

Coarse 60 %

472

1700

30

1.8

0.8

592

490

600

6

Coarse 60 %

778

2800

30

3.1

1.1

592

287

600

6

Coarse 60 %

472

1700

30

1.8

0.8

287

287

600

3

Coarse 60 %

236

850

30

0.9

0.5

592

892

600

6

Coarse 60 %

1417

5100

30

5.6

2

490

892

600

5

Coarse 60 %

1167

4200

30

4.6

1.7

287

892

600

3

Coarse 60 %

708

2550

30

2.8

1.1

592

592

600

6

Coarse 80 %

944

3400

40

3.7

1.3

490

592

600

5

Coarse 80 %

778

2800

40

3.1

1.2

287

592

600

3

Coarse 80 %

472

1700

40

1.8

0.8

592

490

600

6

Coarse 80 %

778

2800

40

3.1

1.1

592

287

600

6

Coarse 80 %

472

1700

40

1.8

0.8

287

287

600

3

Coarse 80 %

236

850

40

0.9

0.5

592

892

600

6

Coarse 80 %

1417

5100

40

5.6

2

490

892

600

5

Coarse 80 %

1167

4200

40

4.6

1.7

287

892

600

3

Coarse 80 %

708

2550

40

2.8

1.1

The unit of measurement millimetres [mm] applies to all length specifications without an illustrated unit of measurement.

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Our department for Service-Requests will contact you asap.
For general question regarding products or services you can also call:
Tel.: +7 495 221-5161 | Fax: +7 495 221-5171