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Pocket filter, type PFG

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Tested to VDI 6022

Tested to VDI 6022

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ATEX-Zertifizierung

ATEX construction optional

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Type PFG

Prefilters or final filters in ventilation systems


Pocket filters for the separation of fine dust

• Filter groups ISO ePM10 and ISO ePM1 (fine dust filters)
• Performance tested to ISO 16890
• Eurovent certification for fine dust filters
• Meets the hygiene requirements of VDI 6022
• High energy efficiency class according to Eurovent
• Non-woven glass fibres, sewn
• Enlarged filter area due to filter pockets
• Low initial differential pressure and high dust holding capacity, ideal airflow conditions due to wedge-shaped filter pockets
• 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
• ATEX construction for protection zones 1 and 2 as well as 21 and 22


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Application

Application

  • Pocket filter made of non-woven glass fibres type PFG for the separation of fine dust
  • Fine dust filter: Prefilter or final filter in ventilation systems

 Nominal sizes
  • B × H × T [mm]

Description


Filter classes
Filter groups
• ISO ePM10 to ISO 16890
• ISO ePM1 to ISO 16890Filter classes
• ePM10 60%
• ePM10 75%
• ePM1 60%
• ePM1 75%
• ePM1 90%

Construction
• PLA: Frame made of plastic
• GAL: Frame made of galvanised steel

Useful additions
• Filter wall (SIF)

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, 4, 5, 6, 7, 8

Materials and surfaces
• Filter media made of non-woven glass fibres
• Frame made of plastic or galvanised sheet steel

Standards and guidelines
• Test according to ISO 16890; international standard for general room air distribution; 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 fine dust filters, the fractional arrestance efficiency of acertain size range is determined by aerosols (DEHS and KCl)
• The filters are classified into filter groups ISO ePM10 and ISOePM1 depending on the tested values
• Construction PLA meets the hygiene requirements ofVDI 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
• Certificate of conformity for correct use in areas with a potentially explosive atmosphere in accordance with guideline 2014/34/EU and compliance with basic health and safety requirements in accordance with EN 80079-36:2016and EN 80079-37:2016

Technical information

TECHNICAL DATA, SPECIFICATION TEXT, ORDER CODE, Related products

  • TECHNICAL DATA
  • SPECIFICATION TEXT
  • ORDER CODE

Fractional efficiency ePM10 [%] to ISO 16890

6075

Fractional efficiency ePM1 [%] to ISO 16890

7590

Initial differential pressure [Pa] at nominal volume flow rate

5070100140

Recommended final differential pressure [Pa]

250 – 350250 – 350250 – 350250 – 350

Max. operating temperature [°C] for frames made of plastic

60606060

Max. operating temperature [°C] for frames made of galvanised sheet steel

90909090







Specification text

Pocket filters PFG made of non-woven glass fibres as prefilters or final filters for the separation of fine dust in ventilation systems. Filter pockets provide a high dust holding capacity at alow initial differential pressure. Pocket filters made of non-wovenglass fibres are available in standard and special sizes; variable number of pockets and pocket depth; filter groups ISO ePM10 and ISO ePM1 according to ISO 16890. Pocket filters made of non-woven glass fibres are Eurovent-certified and compliant with VDI 6022 in terms of hygiene. The pocket filters with optional EX protection PFG-EX may be used in areas with potentially explosive atmospheres of zones 1 and 2 as well as zones 21and 22 (EX II 2G Ex h IIC Gb and EX II 2D Ex h IIIB Db). The filters must be connected to the ground potential. All conductiveand dissipative parts must be connected together and grounded. Conductive dusts are excluded from the application. Under nocircumstances should metallic foreign materials enter the filter. Ambient temperature range: -40 °C ≥ Ta ≥ +80 °C


Materials and surfaces


  • Filter media made of non-woven glass 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]

PFGePM190%PLA25 / 592 × 592 × 600×8
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1234567

1 Type
PFG
Pocket filters made of non-woven glass fibres

2 Classification
ePM10
Fractional efficiency ePM10 to ISO 16890
ePM1
Fractional efficiency ePM1 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
4

5

6

7

8


PFG–ePM1–90%–PLA–25/592×592×600×8
Classification ISO ePM1 to ISO 16890
Efficiency 90 %
Construction Plastic frame
Frame depth 25 mm
Nominal size 592 × 592 × 600 mm
Number of pockets 8

DIMENSIONS

  • DIMENSIONS
Dimensional drawing of PFG-...-PLA/... doc_techdraw_001504.png

B [mm]H [mm]T [mm]Number of pocketsFilter classqv [l/s]qv [m³/h]ΔpA [Pa]kg
5925926006ePM10 60%9443400504,41,5
4905926005ePM10 60%7782800503,71,3
2875926003ePM10 60%4721700502,20,9
5924906006ePM10 60%7782800503,61,4
5922876006ePM10 60%4721700502,10,9
2872876003ePM10 60%236850501,10,5
5928926006ePM10 60%14175100506,62
4908926005ePM10 60%11674200505,51,6
2878926003ePM10 60%7082550503,31,1
5925926006ePM10 75%9443400704,41,5
4905926005ePM10 75%7782800703,71,3
2875926003ePM10 75%4721700802,20,9
5924906006ePM10 75%7782800703,61,4
5922876006ePM10 75%4721700702,10,9
2872876003ePM10 75%236850801,10,5
5928926006ePM10 75%14175100706,62
4908926005ePM10 75%11674200705,51,6
2878926003ePM10 75%7082550803,31,1
5925926008ePM1 75%9443400705,92
4905926007ePM1 75%77828001005,11,7
2875926004ePM1 75%47217001002,91,1
5924906008ePM1 75%77828001004,91,7
5922876008ePM1 75%47217001002,81,1
2872876004ePM1 75%2368501001,40,6
5928926008ePM1 75%141751001008,82,4
4908926007ePM1 75%116742001007,72,2
2878926004ePM1 75%70825501004,41,4
5925926008ePM1 90%94434001005,92
4905926007ePM1 90%77828001405,11,7
2875926004ePM1 90%47217001402,91,1
5924906008ePM1 90%77828001404,91,7
5922876008ePM1 90%47217001402,81,1
2872876004ePM1 90%2368501401,40,6
5928926008ePM1 90%141751001408,82,4
4908926007ePM1 90%116742001407,72,2
2878926004ePM1 90%70825501404,41,4

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For general question regarding products or services you can also call:
Tel.: +43 1 250 43-0| Fax: +43 1 250 43 34