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

Pocket filter, type PFG img_pro_001381.png

  • Application
  • Description
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]
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 a certain size range is determined by aerosols (DEHS and KCl)
    • The filters are classified into filter groups ISO ePM10 and ISO ePM1 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, Related products

  • TECHNICAL DATA
  • SPECIFICATION TEXT
  • ORDER CODE

Fraktionsabscheidegrad ePM10 [%] nach ISO 16890      6075

Fraktionsabscheidegrad ePM1 [%] nach ISO 16890 7590
Anfangs-Druckdifferenz [Pa] bei Nenn-Volumenstrom5070100140
Empfohlene End-Druckdifferenz [Pa]250 – 350250 – 350250 – 350250 – 350
Maximale Betriebstemperatur [°C] für Rahmen aus Kunststoff60606060
Maximale Betriebstemperatur [°C] für Rahmen aus verzinktem Stahlblech90909090









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 a low initial differential pressure. Pocket filters made of non-woven glass 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.

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


Materials and surfaces

  • Filter media made of non-woven glass fibres
  • Frame made of plastic or galvanised sheet 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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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


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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Per domande di carattere generale riguardanti i nostri prodotti o servizi, è possibile contattare:
Tel.: +39 029829741 | Fax: +39 029829760