PRESSURE FILTERS

HYDRAULIC OIL FILTERS
420 BAR RATED UP TO 420 LPM FLOW
Pressure (ISO 10771-1:2002)
Max. working: 42 MPa (420 bar)
Test: 62 MPa (620 bar)
Bursting: 126 MPa (1.260 bar)
Collapse, differential for the filter element (ISO 2941): series standard 2 MPa (20 bar)
series H+ 21 MPa (210 bar)
Bypass Valve
Setting:
COMPONENTS
600 kPa (6 bar) ± 10%
Working Temperature
From -25° to +110° C
Compatibility (ISO 2943:1999)
Full with fluids: HH-HL-HM-HV-HTG (according to ISO 6743/4)
For fluids different than the above mentioned, please contact our Sales Department.
Materials
Head:
Bowl:
Bypass valve:
Seals:
Indicator housing:
COMPONENTS
Cast iron
Steel
Steel
NBR Nitrile
(FKM - on request fl uoroelastomer)
Brass
How to Order
FILTER
F
PB
PRESSURE FILTERS
Pressure Filter - PB
Application Example
COMPONENTS
11
CC
BY
5E
SERIES
PB
FILTER SIZE
11/12/13/21/22/31/32/33/34/35
ELEMENT MEDIA
FA
5 micron
FB
7 micron
FC
12 micron
FD
21 micron
CC
10 micron
HA
5 micron
HB
7 micron
HC
12 micron
HD
21 micron
BYPASS
N = NONE
20 BAR COLLAPSE
PRESSURE BYPASS
REQUIRED
210 BAR COLLAPSE
NON BYPASS
SYSTEM CARE
BY = BYPASS @6 BAR
DIFFERENTIAL CLOGGING INDICATOR
03 = NONE 5E = 5 BAR VISUAL POP UP
5F = 8 BAR VISUAL POP UP
6E = 5 BAR ELECTRICAL
6F = 8 BAR ELECTRICAL
7E = AS 6E WITH LED
7F = AS 6F WITH LED
T2 = AS 6E WITH THERMOSTATIC 30°C
T3 = AS 6F WITH THERMOSTATIC 30°C
SYSTEM CARE
A I R F I LT E R S
219
PRESSURE FILTERS
HYDRAULIC OIL FILTERS
Pressure Filter - PB
HOUSINGS
Connection
Article No
Flow Rate Max Lpm
FPB11
1/2"
FPB11
65 LPM
£173.80
€191.20
FPB12
3/4"
FPB12
85 LPM
£175.60
€193.20
FPB13
3/4"
FPB13
85 LPM
£192.10
€211.40
FPB21
3/4"
FPB21
85 LPM
£258.60
€284.40
FPB22
1"
FPB22
130 LPM
£290.00
FPB31
1"
FPB31
150 LPM
£404.40
€319.00 Body without
€444.80 bypass valve
FPB32
11/4"
FPB32
340 LPM
£428.00
€470.80
FPB33
11/4"
FPB33
340 LPM
£487.40
€536.10
FPB34
11/2"
FPB34
420 LPM
£719.70
€791.70
FPB35
11/2"
FPB35
420 LPM
£745.20
€819.70
FPB11
1/2"
FPB11B
65 LPM
£173.80
€191.20
FPB12
3/4"
FPB12B
85 LPM
£175.60
€193.20
FPB13
3/4"
FPB13B
85 LPM
£192.10
€211.40
FPB21
3/4"
FPB21B
85 LPM
£258.60
€284.40
PB
- FILTER FAMILY SERIES
11
- FILTER HOUSING SIZE
CC
- ELEMENT MEDIA
Body Size
Price £
Price €
FOR ELEMENT PART NUMBER
FPB22
1"
FPB22B
130 LPM
£290.00
FPB31
1"
FPB31B
150 LPM
£404.40
FPB32
11/4"
FPB32B
340 LPM
£428.00
€319.00 Body with 6
BAR bypass
€444.80 valve
€470.80
FPB33
11/4"
FPB33B
340 LPM
£487.40
€536.10
FPB34
11/2"
FPB34B
420 LPM
£719.70
€791.70
FPB35
11/2"
FPB35B
420 LPM
£745.20
€819.70
E
- ELEMENT
Example:
Part EPB11CC : element in 10 micron
cellulose media for a size ''11'' housing
ELEMENT to be added
Element
Filtration
FA
5 micron
FB
7 micron
FC
12 micron
FD
21 micron
CC
HA
HB
7 micron
HC
12 micron
HD
21 micron
Size 11
Size 12
Size 13
Size 22
£39.10
€43.00
£43.20
€47.60
£59.90
€65.90
£53.20
€58.50
£74.90
€82.40
£34.90
€38.40
£38.20
€42.10
£53.20
€58.50
£48.20
€53.00
£67.40
€74.1
£30.80
€33.90
£33.30
€36.60
£45.80
€50.40
£40.80
€44.90
£57.40
€63.20
£26.60
€29.30
£29.10
€32.10
£39.90
€43.90
£34.90
€38.40
£49.90
€54.90
10 micron
£16.50
€18.20
£18.10
€19.90
£22.20
€24.40
£19.80
€21.80
£24.60
€27.00
5 micron
£89.90
€98.90 £123.10 €135.50 £135.60
€149.10 £144.80 €159.30 £164.70 €181.20
£79.00
€86.90 £104.80 €115.30 £116.50
€128.10 £125.60 €138.20 £142.30 €156.60
£68.20
€75.00
£91.50 €100.70
£98.20
€108.00 £108.20 €119.00 £123.10 €135.50
£59.10
€65.00
£79.90
£88.20
20 BAR COLLAPSE
PRESSURE
A BYPASS HOUSING
MUST BE USED
210 BAR COLLAPSE
PRESSURE NON
BYPASS HOUSING
CAN BE USED
Size 31
€87.90
Filtration
FA
5 micron
FB
7 micron
FC
12 micron
FD
21 micron
CC
10 micron
£32.50
HA
5 micron
£195.50
€215.10 £262.90 €289.20 £322.80
€355.10 £432.70 €475.90 £519.20 €571.10
HB
7 micron
£168.90
€185.80 £228.80 €251.70 £277.10
€304.80 £366.10 €402.70 £439.30 €483.30
HC
12 micron
£145.60
€160.20 £198.90 €218.70 £239.70
€263.60 £321.10 €353.20 £385.40 €423.90
HD
21 micron
£125.60
€138.20 £170.60 €187.60 £208.00
€228.80 £279.60 €307.50 £335.50 €369.00
210 BAR COLLAPSE
PRESSURE NON
BYPASS HOUSING
CAN BE USED
Size 33
£95.70 €105.20 £106.50 €117.20
Element
20 BAR COLLAPSE
PRESSURE
A BYPASS HOUSING
MUST BE USED
Size 32
€97.00
Size 35
€76.90 £116.50 €128.10 £163.10
€179.40 £216.40 €238.00 £259.60 €285.60
£61.50
€67.70 £102.30 €112.50 £144.80
€159.30 £186.30 €205.00 £223.60 €246.00
£53.20
€58.50
£84.90
€93.40 £126.50
€139.10 £159.70 €175.70 £191.70 €210.90
£46.60
€51.20
£74.00
€81.50 £109.00
€119.90 £139.80 €153.70 £167.70 €184.50
€35.80
£41.20
€45.30
£49.90
€54.90
CLOGGING INDICATOR
Description
Size 34
£69.90
For flowrates please refer to the clean filter pressure drop flow rate tables
Code for 5 BAR
Code for 8 BAR
Price £
Price €
£6.30
€6.90
VISUAL POP UP
5E
5F
£67.30
€74.00
ELECTRICAL
6E
6F
£71.90
€79.10
ELECTRICAL WITH LED
7E
7F
£88.80
€97.70
ELECTRICAL WITH THERMOSTAT
T2
T3
£100.40
€110.50
VISUAL & ELECTRICAL
72
73
£97.90
€107.70
NONE - PLUGGED
220
Size 21
03
£65.70
€72.30
£78.90
€86.80
PB
HYDRAULIC OIL FILTERS
P R E S S U R E F I LT E R S
INSTALLATION DRAWING
FPB 2
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PRESSURE FILTERS
H2
)
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PB
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3 %
P R E S S U R E F I LT E R S
ORDERING AND OPTION CHART
H1
PRESSURE FILTERS
H3
H4
7,4
FPB 1
PRESSURE FILTERS
Pressure Filter - PB
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kg
100
4.4
7
N.B.
M8Indicator 12.5
series 72 & 73
only on request
M8
12.5
100
4.6
12.5
L4
100
R
5.2
kg
)
7
46
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L4
1/2"-3/4"
86
196
109
FPB12
FILTER HOUSING
; ; $&&(6625,(6
;; QRDFFHVVRU\DYDLODEOH
1/2"-3/4"
86D2
296
209
FPB13
D1
H1
H2
87
87H3 ;; 24H4 ;; 63H5;; 88L1;;
46L2;;
M8L3
FPB21
3/4" - 1"
94
226
116
112
35
77
108
65
M8
-
100
6.6
FPB11
FPB22
1/2” -- 3/4”
3/4"
1"
94 86
166
317
20779
11287
35 24
77 63
10888
65 46
M8M8
-12,5
100
100
4,4
8.2
88
46
M8
12,5
100
4,6
media209
340media
0,25media87
85 2960,15
355media24
63310media
88
46
M8
12,5
100
5,2
65
M8
-
100
6,6
M8
-
100
8,2
63
88
FILTER ELEMENT
FILTER ELEMENT
(cm2) 63
FPB12
1/2” - 3/4”
86
196 media kg
109media
87 Area 24
A
B
C kg
2 C+
F+
&
C+
H+
H+ (cm
Media
A
B
C
kg
kgMedia F+ MediaArea
)
FPB13
EPB11
1/2” - 3/4”45
25
86
EPB11
FPB21
EPB12
EPB12
45
25
EPB13
FPB22
EPB21
50
EPB22
3/4” - 1”
45
45 25
25
94
F+ & C+
116
85
116
EPB13
45
52
EPB21
5223.5 23,5 115
115
45
3/4” - 1”
52
EPB22
25
25
0.20
210
23,5
210
F+
H+
C+
0,55 0.25 500 355 475 340 435 310
116
112
0.55
500
0.45112
935 35
35
108
435
0,45
0.25
0,25
0,40 0.40 975 975 975 975 780 780
0.35
0,35
935
0.55
0,55
1.830
915
77
475
0,30
94 211 317 0.30 207
23.5
52
211
0,20
0.15
226
H+
1.830
1.785
815
915 77
1.785
1.465
815
108
46
øB
C
24
65
1.465
øA
A
51
51
221
PB
INSTALLATION DRAWING
Pressure Filter - PB
FPB 34-35
D1
D1
H4
H4
FPB 31-32-33
H5
H3
P R E S S U R E F I LT E R S
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R
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ΔS03DEDU
ΔS03DEDU
ΔS03DEDU
128
337
199
107
1" - 11/4";; QRDFFHVVRU\DYDLODEOH
128
457
319
- 11/2"
1” - 1” 1/4 - 1” 1/2 128
337
199
128
558
420
; 1/2
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1” - 1” 1/4;- 1”
128
245
128
EPB31
52
EPB32
EPB33
EPB34
EPB35
EPB11
45
EPB12
78
4542.5
1” - 1” 1/4 - 1” 1/2
78
25
128
42.5
52
138
138
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210
211
330
210
0,20
0.40
0.80
F+
44
H+
94
C+
143
1.30
3.695
3.170
1.20
0,25
0,40 1.80 975 6.585 975 5.685 780 6.585
1.40
1.60
935
2.00
0,55
1.830
5.025
915
2.695
0,45
0,35
13.9
17.2
100
43
13,9
100
22.0
100
25.0
M10
100
43
11,0
100
17,2
43
100
22,0
43
100
25,0
øB
0,55 0.70 500 2.000 475 1.470 435 1.720
0,30
1.00
100
100
M10
H+
138
11.0
43
88
media 0,25media 355media 340media 310media
0,15
kg
100
M10
M10
C+
658 F+ & 520
kg
43
43
88
85
R
M10
88 88 M10 M1043
143
R
N.B.
M10
43
Indicator
series 72 & 73
only on request
Area (cm2)
media kg media
C kg
2 C+
F+
&
C+
H+
Media
F+
Media
H+94(cm
Media
C 558
kg420
kg
Area
) 143
138
44
530
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5242.5 23,5 430
115
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143
25 118
116
25
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457
EPB13
EPB22
222
42.5
685
128
FILTER ELEMENT
FILTER ELEMENT
A
B
A1/4 - 1” 1/2B 128
FPB34 1” - 1”
+$
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8.145
1.785
4.325
815
7.045
1.465
C
1” - 1” 1/4 - 1” 1/2
+$
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FILTER HOUSING
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6
)
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PB
PRESSURE FILTERS
3 %
7<3(
) ),/7(5&203/(7(
% ),/7(5+286,1*
ORDERING AND OPTION CHART
H2
H1
PRESSURE FILTERS
PRESSURE FILTERS
P R E S S FILTERS
U R E F I LT E R S
HYDRAULIC OIL
4.025
8.645
øA
A
51
51
HYDRAULIC OIL FILTERS
P R E S S U R E F I LT E R S
FLUID SPEED
(when selecting the lter size, we suggest to consider also the max recommended uid speed (in pressure lines normally 5 < v < 10 m/s).
800
Recommended
range
750
700
5 < v < 10 m/s
650
600
[l/min]
500
FLOW RATE
550
400
450
PRESSURE FILTERS
Pressure Filter - PB
PB
350
300
250
200
150
100
50
0
1/2”
3/4”
1”
1” 1/4
1” 1/2
PORT SIZE
PRESSURE DROP CURVES (6p)
The “Assembly Pressure Drop (¨p)” is obtained by adding the pressure drop values of the Filter Housing and
of the Clean Filter Element corresponding to the considered Flow Rate and it must be lower than 120 kPa (1,2 bar).
FILTER HOUSING PRESSURE DROP
(mainly depending on the port size)
6p (bar) 6p (kPa)
1
100
0,75
75
0,5
50
0,25
25
0
FPB 11-12-13-21-22
1/2"
3/4"
1"
25
50
6p (bar) 6p (kPa)
1
100
0,75
75
0,5
50
0,25
25
0
75 100 125 150
l/min
FPB 31-32-33-34-35
1"
1” 1/4
1” 1/2
100 200 300 400 500 600
l/min
CLEAN FILTER ELEMENT PRESSURE DROP WITH F+ AND C+MEDIA
(depending both on the internal diameter of the element and on the lter media)
6p (bar) 6p (kPa)
2
200
1,5
150
1
100
0,5
50
0
EPB 11
FA
FB
FD
FC
CC
10
20
30 40
l/min
50
60
6p (bar) 6p (kPa)
2
200
1,5
150
1
100
0,5
50
0
EPB 12
FA
FB
FC
10
20
30 40
l/min
FD
50
CC
60
223
Pressure Filter - PB
P R E S S U R E F I LT E R S
PB
CLEAN FILTER ELEMENT PRESSURE DROP WITH F+ AND C+MEDIA
(depending both on the internal diameter of the element and on the lter media)
6p (bar) 6p (kPa)
2
200
1,5
150
1
100
0,5
50
0
EPB 13
FA
FB
FD
15
30
200
1,5
150
1
100
0,5
50
0
200
1,5
150
1
100
0,5
50
0
FA
25
50
200
1,5
150
1
100
0,5
50
0
200
1,5
150
1
100
0,5
50
0
2
200
FB
1,5
150
FC
1
100
0,5
50
CC
EPB 32
FB
FC
FD
CC
100 150 200 250 300
l/min
EPB 34
FA
FB
FC
FD
CC
100 200 300 400 500 600
l/min
EPB 21
FB
FA
FC
FD
CC
25
50
75 100 125 150
l/min
6p (bar) 6p (kPa)
0
75 100 125 150
l/min
FA
50
2
90
FD
6p (bar) 6p (kPa)
2
75
EPB 22
6p (bar) 6p (kPa)
2
CC
45 60
l/min
6p (bar) 6p (kPa)
2
FC
6p (bar) 6p (kPa)
EPB 31
FA
FB
200
1,5
150
1
100
0,5
50
0
50
100 150 200 250 300
l/min
FA
200
1,5
150
1
100
0,5
50
0
EPB 33
FB
FC
FD
CC
100 200 300 400 500 600
l/min
6p (bar) 6p (kPa)
2
FD
CC
6p (bar) 6p (kPa)
2
FC
EPB 35
FA
FB
FC
FD
CC
100 200 300 400 500 600
l/min
224
N.B. All the curves have been obtained with mineral oil having a kinematic viscosity 30 cSt and specic gravity 0,9 kg/dm3; for uids with different features, please consider
PRESSURE FILTERS
PRESSURE FILTERS
HYDRAULIC OIL FILTERS
HYDRAULIC OIL FILTERS
P R E S S U R E F I LT E R S
PRESSURE DROP CURVES (6p)
The “Assembly Pressure Drop (¨p)” is obtained by adding the pressure drop values of the Filter Housing and
of the Clean Filter Element corresponding to the considered Flow Rate and it must be lower than 120 kPa (1,2 bar).
CLEAN FILTER ELEMENT PRESSURE DROP
(depending both on the internal diameter of the element and on the lter media)
WITH H+ MEDIA
(recommended with no bypass option)
6p (bar) 6p (kPa)
2
200
1,5
150
1
0,5
EPB 11
6p (bar) 6p (kPa)
2
200
1,5
150
100
1
100
50
0,5
50
HA
0
10
HB
20
HC
30 40
l/min
6p (bar) 6p (kPa)
2
200
1,5
150
1
100
0,5
50
0
200
1,5
150
1
100
0,5
50
0
HA HB
HD
15
30
45 60
l/min
200
1,5
150
1
100
0,5
50
0
75
HB
HC
HD
25
50
HA
HB
HC
HD
50
2
200
1,5
150
1
100
0,5
50
0
100 150 200 250 300
l/min
HC
HD
10
20
30 40
l/min
2
200
1,5
150
1
100
0,5
50
0
HA HB
25
50
HC
200
1,5
150
1
100
0,5
50
0
60
HD
75 100 125 150
l/min
EPB 31
HA HB
50
HC
HD
100 150 200 250 300
l/min
6p (bar) 6p (kPa)
2
50
EPB 21
6p (bar) 6p (kPa)
75 100 125 150
l/min
EPB 32
HA HB
6p (bar) 6p (kPa)
90
EPB 22
HA
0
60
HC
6p (bar) 6p (kPa)
2
50
EPB 13
6p (bar) 6p (kPa)
2
HD
EPB 12
PRESSURE FILTERS
PBPressure Filter - PB
EPB 33
HA
HB
HC
HD
100 200 300 400 500 600
l/min
225
Pressure Filter - PB
P R E S S U R E F I LT E R S
CLEAN FILTER ELEMENT PRESSURE DROP
(depending both on the internal diameter of the element and on the lter media)
PB
WITH H+ MEDIA
(recommended with no bypass option)
6p (bar) 6p (kPa)
2
200
1,5
150
1
100
0,5
50
0
EPB 34
HA
HB
HC
HD
6p (bar) 6p (kPa)
2
200
1,5
150
1
100
0,5
50
0
100 200 300 400 500 600
l/min
EPB 35
HA
HB
HC
HD
100 200 300 400 500 600
l/min
BYPASS VALVE PRESSURE DROP
When selecting the lter size, these curves must be taken into account if it is foreseen that any ow peak is to be absorbed by the bypass valve,
it also must be of proper conguration to avoid pressure peaks. The valve pressure drop is directly proportional to uid specic gravity.
6p (bar) 6p (kPa)
12
1200
9
FPB 11-12-13
6p (bar) 6p (kPa)
20
2000
900
15
1500
6
600
10
1000
3
300
5
500
0
10
6p (bar) 6p (kPa)
20
2000
15
1500
10
1000
5
500
0
20
30 40
l/min
50
60
0
FPB 21-22
15
30
45 60
l/min
75
PRESSURE FILTERS
PRESSURE FILTERS
HYDRAULIC OIL FILTERS
90
EPB 31-32-33-34-35
50
100 150 200 250 300
l/min
N.B. All the curves have been obtained with mineral oil having a
kinematic viscosity 30 cSt and specic gravity 0,9 kg/dm3; for uids
with different features, please consider the factors described in the
rst part of this catalogue. All the curves are obtained from test done
at the UFI HYDRAULIC DIVISION Laboratory, according to the specication ISO 3968:2005. In case of discrepancy, please check the
contamination level, viscosity and features of the uid in use.
REVERSE FLOW VALVE
NORMAL FLOW
REVERSE FLOW
For hydraulic systems where reverse ow can occurr, the
pressure lters series FPB2+ and FPB3+ are available with
a free reverse ow valve allowing the uid to pass through
the lter element in the normal direction and to bypass the
lter element in the reverse direction (option “R”). The reverse ow valve is available also with incorporated bypass
valve for the normal ow direction, set at 6 bar (option “P”).
In normal ow conditions the whole ow pass through the
lter element. In the option “P”, if the differential pressure
across the element exceeds 6 bar the bypass is activated.
In reverse ow conditions the ow bypasses the lter
element.
226
Pressure drop through the valve in the reverse direction:
0,4 bar at 100 L/min
0,6 bar at 200 L/min
0,8 bar at 300 L/min
57
HYDRAULIC OIL FILTERS
P R E S S U R E F I LT E R S
CLOGGING INDICATOR
A visual or visual-electrical differential indicator is available as an
option and allows monitoring of
the element conditions, giving an
exact indication of the right time
to replace the element.
CLOGGINGINDICATOR
INDICATOR
CLOGGING
For further
further technical information
informations
other
options
page
182-183.
&and
other
options
seeseepage
272
- 273
FILTER HOUSING
The head by high performance cast
iron and the bowl by extruded steel
ensure the best fatigue resistance
to the working pressures.
FILTER ELEMENT
The filter element is manufactured with filter medias selected in
the UFI laboratory and mechanically supported to maintain the
highest performance even at high
differential pressures.
SEAL GUARANTEED
A perfect O-ring seal is always
ensured as it is not dependent on
the tightening torque applied to
the bowl.
EASY MAINTENANCE
The hexagon end of the bowl
allows for easy maintenance by
using a simple hexagon wrench.
Differential
PRESSURE FILTERS
PB
Pressure Filter - PB
PRESSURE FILTERS
SPARE SEAL KIT
NBR
SERIES 5E - 5F
SERIES 6E - 6F
SERIES 7E - 7F
FKM
FPB11
521.0002.2
521.0086.2
FPB12
521.0002.2
521.0086.2
FPB13
521.0002.2
521.0086.2
FPB21
521.0003.2
521.0030.2
FPB22
521.0003.2
521.0030.2
FPB31
521.0004.2
521.0087.2
FPB32
521.0004.2
521.0087.2
FPB33
521.0004.2
521.0087.2
FPB34
521.0004.2
521.0087.2
FPB35
521.0004.2
521.0087.2
FILTER HOUSING
FILTER ELEMENT
CLOGGING INDICATOR
SPARE PARTS ELEMENTS
(For filling up see table
“Ordering and option chart”)
B P B
X X
E P B
Is this datasheet
the latest release?
Please check
on our website.
Technical data subject to variations without prior notice. PB - EN - 03/2011
SERIES T2 - T3
227

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