Filter
Top Products
1
15 0.38
2 29 0.53
3 44 0.65
4 58 0.76
5 73 0.85
6 87 0.93
7 100 1.00
8 116 1.07
9 131 1.13
10 145 1.19
11 160 1.25
12 174 1.31
13 189 1.36
14 203 1.41
15
218 1.46
16 232 1.51
17
247 1.56
18 261 1.60
19 275 1.65
20 290 1.70
L/s
Product selection
psi g
Model Pipe Size m
3
/min m
3
/hr cfm
Replacement
Element Kit
No.
bar g
Line Pressure
Correction
Factor
Stated flows are for operation at 7 bar (g) (102 psi g) with reference to 20°C, 1 bar (a), 0% relative
water vapour pressure. For flows at other pressures apply the correction factors shown.
System Operating Pressure
Nominal pressure
8.5 bar g
7 bar g
T
o f
ind the Corr
ection factor for 8.5 bar g (122psi g) =
=
= 1.10
W
hen ordering an AO/AA filter for pressures above 16 bar g (232 psi g), use
manual drain. Replace F with M in product code. e.g. 015BBFX now 15BBMX
GRADE
MODEL PIPE
SIZE
CONNECTION
TYPE
DRAIN OPTION
INCIDENT MONITOR
OPTION
A
O / AA grade filters for use up to 16 bar g (232 psi g) are supplied with a float drain as standard.
For pressures of 16 to 20 bar g (232 to 290 psi g) a manual drain must be used. ACS / AR / AAR
grade filters are supplied with a manual drain as standard.
AO
AA
AR
AAR
A
CS
3 digit
c
ode
shown
above
Letter
denotes
pipe size
B = BSPT
N = NPT
F = Fl
oat
M = Manual
X = None
I = Incident Monit
or
AA
010 A B F X
F
M
M
Note:
Not available
on models 005 & 0010
Filt
er sel
ection e
xampl
e
Selecting a filter model to match a system flow rate and pressure.
Ex
ample:
Sy
stem f
lo
w 1050 m
3
/hr at a pr
essur
e of 8.5 bar g
1. Obtain pressure correction factor from table or calculate factor
using method shown. Correction factor for 8.5 bar g = 1.10
2. Divide system flow by correction factor to give equivalent flow rate
at 7 bar g 1050m
3
/hr ÷ 1.10 = 955 m
3
/hr (at 7 bar g)
3. Select a filter model from the above table with a flow rate above
or equal to 955 m
3
/hr
. Filter model selected : 045
4.
Select f
iltration grade General purpose filter required,
gr
ade A
O selected : Model A
O045
5. Select pipe connection & Thread type
System uses 2" piping and BSP threads : Model AO045HB
6. Select drain type and other options.
Automatic float drain required, differential pressure monitor not
r
equir
ed. Model A
O045HBFX Final Filter Model Selected - A
O045HBFX
Correction factors
Filtration grades
WS AO AA ACS OVR AR AAR
Filter Type Bulk Liquid Removal Coalescing Coalescing Oil Vapour Removal Oil Vapour Removal Dry Particulate Dry Particulate
Particle removal
(inc water & oil aerosols)
N
/A
D
own to 1 micron
D
own to 0.01 micron
N
/A
N
/A
D
own to 1 micron
D
own to 0.01 micron
M
ax Remaining Oil
Content at 21°C (70°F)
N
/A
0
.6 mg/m
3
0.5 ppm(w)
0
.01 mg/m
3
0.01 ppm(w)
0
.003 mg/m
3
0.003 ppm(w)
0
.003 mg/m
3
0.003 ppm(w)
N
/A
N
/A
Filtration Efficiency >92% 99.925% 99.9999% N/A N/A 99.925% 99.9999%
Test Methods Used ISO 8573.9
I
SO 8573.2
ISO 8573.4
I
SO 12500-1
I
SO 8573.2
ISO 8573.4
I
SO 12500-1
ISO 8573.5 ISO 8573.5 ISO 8573.4 ISO 8573.4
ISO 12500-1 Inlet
Challenge Concentration
N
/A
4
0mg/m
3
1
0mg/m
3
N
/A
N
/A
N
/A
N
/A
I
nitial dry
differential pressure
N/A <70 mbar (1.5psi) <140 mbar (2psi) <140 mbar (2psi) 350 mbar (5psi) <70 mbar (1.5psi) <140 mbar (2psi)
Initial saturated
differential pressure
N
/A
<
140 mbar (2psi)
<
200mbar (3psi)
N
/A
N
/A
N
/A
N
/A
C
hange Element Every
N
/A
1
2 months
1
2 months
W
hen oil vapour is detected
6
000 Hrs
1
2 months
1
2 months
Precede with filtration grade
- W
S (for bulk liquid)
A
O
A
A
A
A
- A
R
Filt
er c
oding e
xampl
e
X
X
X
X
X
X
1
/
4" 6 0.4 22 13 010 grade 1
3
/
8" 6 0.4 22 13 010 grade 1
1
/
2" 6 0.4 22 13 010 grade 1
1
/
4" 10 0.6 36 21 010 grade 1
3
/
8" 10 0.6 36 21 010 grade 1
1
/
2" 10 0.6 36 21 010 grade 1
3
/
8" 20 1.2 72 42 015 grade 1
1
/
2" 20 1.2 72 42 015 grade 1
1
/
2" 30 1.8 108 64 020 grade 1
3
/
4" 30 1.8 108 64 020 grade 1
1" 30 1.8 108 64 020 grade 1
3
/
4" 60
3.6
216
127
025 grade 1
1" 60 3.6 216 127 025 grade 1
1" 110 6.6 396 233 030 grade 1
1
1
/
4" 110
6.6 396 233 030 grade 1
1
1
/
2" 110 6.6 396 233 030 grade 1
1
1
/
4" 160 9.6 576 339 035 grade 1
1
1
/
2" 160 9.6 576 339 035 grade 1
1
1
/
2" 220
13.2
792 466 040 grade 1
2" 220 13.2 792 466 040 grade 1
2" 330 19.8 1188 699 045 grade 1
2
1
/
2" 430
25.9
1548
911
050 gr
ade 1
3" 430 25.9 1548 911 050 grade 1
2
1
/
2" 620 37.3 2232 1314 055 grade 1
3"
620
37.3
2232
1314
055 gr
ade
1
grade 005A
grade 005B
grade 005C
grade 010A
grade 010B
grade 010C
grade 015B
grade 015C
grade 020C
grade 020D
grade 020E
gr
ade 025D
grade 025E
grade 030E
gr
ade 030F
grade 030G
grade 035F
grade 035G
gr
ade 040G
grade 040H
grade 045H
gr
ade 050I
grade 050J
grade 055I
gr
ade 055J
9