Mechanically Strong and Robust
V - Pak pocket filters are made of high quality synthetic media. This filter is especially
designed for high performance applications which require high dust holding capacity
and higher air cleaning capacity. With durable ABS frame and synthetic media, the filter
is able to perform excellently in 100% relative humidity with high airflow and heavy dust
loading condition. Therefore, this design of filter is very suitable to be applied in commercial
buildings, pharmaceutical, food processing and automotive industries.
Microfine Synthetic Fibres Provide Cleaner Air
V - Pak pocket media comprises a unique matrix of primary and secondary synthetic fibres
with a thin layer of high strength spunbond scrim on the air leaving side to increase filter
stability and prevent particle migration. This dual media design ensures a low initial pressure
drop, a high dust holding capacity and a long filter service life. The media is fully ultrasonic
sealed to reduce the filters leakage.
Efficiency Ranges
V - Pak is available in three efficiencies. For easy identification, each efficiency has its own
colour coded media scheme:
Final Resistance
V - Pak are tested in accordance with EN779. The recommended fnal resistance is 450 Pa.
Temperature limits
V - Pak pocket media comprises a unique matrix of primary and secondary synthetic fbres
with a thin layer of high strength spunbond scrim on the air leaving side to increase flter
stability and prevent particle migration. This dual media design ensures a low initial pressure
drop, a high dust holding capacity and a long flter service life. The media is fully ultrasonic
sealed to reduce the flters leakage.
www.vietfil.com
Filter classes F6 - F8 for
secondary stage filtration in HVAC
Reliable with high airflow and hig
dust loading capacity
Excellent performance in high
moisture conditions
Light weight & less storage space
required
SUPERFINE SYNTHETIC
FIBRES PROVIDE
CLEANER AIR
V - PAK
RESISTANCE CURVES AND SELECTION CHART DATA
NOTES:
V - PAK
Rated
Face
Velocity
(m/s)
Actual
Size
(wxhxd)
(mm)
Number
of
Pockets
Gross
Media
Area
(m
2
)
Rated
Airfow
Capacity
(m
3
/h)
Rated
Initial
Resistance
(Pa)
90-95% Average Efciency - F 8
80-85% Average Efciency - F 7
60-65% Average Efciency - F 6
3.2
2.5
1.25
592x592x700
287x592x700
490x592x700
592x592x635
287x592x635
490x592x635
592x592x508
287x592x508
490x592x508
9
4
7
8
4
6
6
3
5
8.0
3.6
6.2
6.7
3.3
5.0
4.1
2.0
3.4
4250
2125
3550
3400
1700
2850
1700
850
1400
160
160
160
135
135
135
90
90
90
0 0.5 1.0 1.5 2.0 2.5 3.0
0 0.5 1.0 1.5 2.0 2.5 3.0
0 0.5 1.0 1.5 2.0 2.5 3.0
225
200
175
150
125
100
75
50
25
0
225
200
175
150
125
100
75
50
25
0
225
200
175
150
125
100
75
50
25
0
90% - 95%
80% - 85%
60% - 65%
I
n
i
t
i
a
l
R
e
s
i
s
t
a
n
c
e
(
P
a
)
I
n
i
t
i
a
l
R
e
s
i
s
t
a
n
c
e
(
P
a
)
I
n
i
t
i
a
l
R
e
s
i
s
t
a
n
c
e
(
P
a
)
Face Velocity (m/s)
Face Velocity (m/s)
Face Velocity (m/s)
3.2
2.5
1.25
592x592x700
287x592x700
490x592x700
592x592x635
287x592x635
490x592x635
592x592x508
287x592x508
490x592x508
9
4
7
8
4
6
6
3
5
8.0
3.6
6.2
6.7
3.3
5.0
4.1
2.0
3.4
4250
2125
3550
3400
1700
2850
1700
850
1400
105
105
105
80
80
80
60
60
60
3.2
2.5
592x592x700
287x592x700
490x592x700
592x592x635
287x592x635
490x592x635
9
4
7
8
4
6
8.0
3.6
6.2
6.7
3.3
5.0
4250
2125
3550
3400
1700
2850
75
75
75
65
65
65
Filters can be operated at 70% - 130% of rated face velocity.
All performance data based on EN779 1993 standard (ASHRAE 52.1-1992 test method).
The recommended fnal resistance is 450 Pa.
The V - Pak flter sizes ft into frame sizes 610 x 610, 305 x 610 and 508 x 610 mm.
Filters are also available in other sizes and with 25 and 20 mm headers.
Sale Ofce
108 Nhat Chi Mai Str., Ward 13,
Tan Binh Dist., HCM City - Viet Nam
P. (84-8) 62924569
F. (84-8) 62924544
www.vietfl.com
Viet Air Filter Manufacturing Corporation
Dong An 2 Industrial Park,
Hoa Loi Commune, Ben Cat Dist.,
Binh Duong Province - Viet Nam
P. (84-650) 3589499 - F. (84-650) 3589495
E. info@vietfl.com
