Type PFS

Prefilters or final filters in ventilation systems

Pocket filters for the separation of fine dust

Filter groups ISO ePM10, ISO ePM2.5 and ISO ePM1 (fine dust filters)
Performance tested to ISO 16890
Eurovent certification for fine dust filters
Meets the hygiene requirements of VDI 6022
Non-woven synthetic 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

Pocket filter, type PFS

Tested to VDI 6022

Tested to VDI 6022

Eurovent_Filter_Marketing_Highlight.ai.png

Application

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

Nominal sizes

B × H × T [mm]

Construction features

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 synthetic 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, ISO ePM2.5 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

Teknisk information

TECHNICAL DATA, SPECIFICATION TEXT, ORDER CODE, RELATED PRODUCTS

Fractional efficiency ePM10 [%] to ISO 16890	60	75	–	–	–
Fractional efficiency ePM2.5 [%] to ISO 16890	–	–	–	70	75
Fractional efficiency ePM1 [%] to ISO 16890	–	–	60	–	–
Initial differential pressure [Pa] at nominal volume flow rate	50	70	125	140	175
Recommended final differential pressure [Pa]	250 – 350	250 – 350	250 – 350	250 – 350	250 – 350
Max. operating temperature [°C] for frames made of plastic	60	60	60	60	60
Max. operating temperature [°C] for frames made of galvanised sheet steel	90	90	90	90	90

Pocket filters PFS made of non-woven synthetic 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 synthetic fibres are available in standard and special sizes; variable number of pockets and pocket depth; filter groups ISO ePM10, ISO ePM2.5 and ISO ePM1 according to ISO 16890. Pocket filters made of non-woven synthetic fibres are Eurovent-certified and compliant with VDI 6022 in terms of hygiene.

Materials and surfaces

Filter media made of non-woven synthetic 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 synthetic 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]

PFS

–

ePM1

–

60%

–

PLA

–

592 × 592 × 600

1 Type
PFS Pocket filters made of non-woven synthetic fibres

2 Classification
ePM10 Fractional efficiency ePM10 to ISO 16890
ePM2.5 Fractional efficiency ePM2.5 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

Dimensional drawing of PFS-...-PLA/...

①					②		③	④	⑤
B [mm]	H [mm]	T [mm]	Number of pockets	Filter class	qv [l/s]	qv [m³/h]	ΔpA [Pa]	m²	kg
592	592	600	6	ePM10 60%	944	3400	50	4,4	1,5
490	592	600	5	ePM10 60%	778	2800	50	3,7	1,3
287	592	600	3	ePM10 60%	472	1700	50	2,2	0,9
592	490	600	6	ePM10 60%	778	2800	50	3,6	1,4
592	287	600	6	ePM10 60%	472	1700	50	2,1	0,9
287	287	600	3	ePM10 60%	236	850	50	1,1	0,5
592	892	600	6	ePM10 60%	1417	5100	50	6,6	2
490	892	600	5	ePM10 60%	1167	4200	50	5,5	1,6
287	892	600	3	ePM10 60%	708	2550	50	3,3	1,1
592	592	600	6	ePM10 75%	944	3400	70	4,4	1,5
490	592	600	5	ePM10 75%	778	2800	70	3,7	1,3
287	592	600	3	ePM10 75%	472	1700	70	2,2	0,9
592	490	600	6	ePM10 75%	778	2800	70	3,6	1,4
592	287	600	6	ePM10 75%	472	1700	70	2,1	0,9
287	287	600	3	ePM10 75%	236	850	70	1,1	0,5
592	892	600	6	ePM10 75%	1417	5100	70	6,6	2
490	892	600	5	ePM10 75%	1167	4200	70	5,5	1,6
287	892	600	3	ePM10 75%	708	2550	70	3,3	1,1
592	592	600	8	ePM1 60%	944	3400	125	5,9	2
490	592	600	7	ePM1 60%	778	2800	125	5,1	1,7
287	592	600	4	ePM1 60%	472	1700	125	2,9	1,1
592	490	600	8	ePM1 60%	778	2800	125	4,9	1,7
592	287	600	8	ePM1 60%	472	1700	125	2,8	1,1
287	287	600	4	ePM1 60%	236	850	125	1,4	0,6
592	892	600	8	ePM1 60%	1417	5100	125	8,8	2,4
490	892	600	7	ePM1 60%	1167	4200	125	7,7	2,2
287	892	600	4	ePM1 60%	708	2550	125	4,4	1,4
592	592	600	8	ePM2.5 70%	944	3400	140	5,9	2
490	592	600	7	ePM2.5 70%	778	2800	140	5,1	1,7
287	592	600	4	ePM2.5 70%	472	1700	140	2,9	1,1
592	490	600	8	ePM2.5 70%	778	2800	140	4,9	1,7
592	287	600	8	ePM2.5 70%	472	1700	140	2,8	1,1
287	287	600	4	ePM2.5 70%	236	850	140	1,4	0,6
592	892	600	8	ePM2.5 70%	1417	5100	140	8,8	2,4
490	892	600	7	ePM2.5 70%	1167	4200	140	7,7	2,2
287	892	600	4	ePM2.5 70%	708	2550	140	4,4	1,4
592	592	600	8	ePM2.5 75%	944	3400	175	5,9	2
490	592	600	7	ePM2.5 75%	778	2800	175	5,1	1,7
287	592	600	4	ePM2.5 75%	472	1700	175	2,9	1,1
592	490	600	8	ePM2.5 75%	778	2800	175	4,9	1,7
592	287	600	8	ePM2.5 75%	472	1700	175	2,8	1,1
287	287	600	4	ePM2.5 75%	236	850	175	1,4	0,6
592	892	600	8	ePM2.5 75%	1417	5100	175	8,8	2,4
490	892	600	7	ePM2.5 75%	1167	4200	175	7,7	2,2
287	892	600	4	ePM2.5 75%	708	2550	175	4,4	1,4