F420-D1 series

HYDRAULIC
FILTRATION
F420-D1 series
In line high pressure filters
Technical Information
Housing
Pressure: Max working 420 bar (6000 psi) (acc. to NFPA T 3.10.5.1)
Burst
1260 bar (18300 psi) (acc. to NFPA T 3.10.5.1)
Connection Ports: 1/2”÷1 1/2” BSP (other thread options on request)
3/4”÷1 1/2” SAE J518-6000
Materials: Head:
Bowl:
Seal:
cast iron
extruded steel
Buna-N (FKM on request)
By-pass: No by-pass or 6 bar (90 psi) setting
Element
Filter Media:
Microglass fiber
4,5 – 7 – 12 – 18 - 27 µm(c) (acc. to ISO 16889)
Cellulose
10 - 25 µm(c) (acc. to ISO 16889)
Differential collapse pressure:
21 bar (300 psi) or 210 bar (3000 psi) (acc. to ISO 2941)
Common
Filtrec elements are tested also according to ISO 2942 and ISO 23181
Working temperature: -25°C +120°C (-13°F +248°F)
Fluid compatibility (acc. to ISO 2943):
Full with HH-HL-HM-HV (acc. to ISO 6743/4).
For use with other fluid applications please contact Filtrec Customer Service (info@filtrec.it).
w w w. f i l t r e c . c o m
F420-D1 series
Ordering information
MEDIA
000
G03
G06
G10
G15
G25
*C10
*C25
no element
microglass fiber ß4,5 µm ( ) >1000
microglass fiber ß7 µm ( ) >1000
microglass fiber ß12 µm ( ) >1000
microglass fiber ß18 µm ( ) >1000
microglass fiber ß27 µm ( ) >1000
cellulose ß10 µm ( ) >2
cellulose ß20 µm ( ) >2
C
C
C
C
C
C
C
*
Only for Dp 21 bar (300 psi)
Filter assembly
F420-D1
Filter element
D-1
NOMINAL
SIZE
MEDIA
ELEMENT
COLLAPSE
SEALS
CONNECTION
BY-PASS
INDICATOR
PORT OPTION
INDICATOR
30
G10
A
V
B5
D
T
Z30
30
G10
A
V
*
A
*B
ELEMENT
COLLAPSE
21 bar / 300 psi
210 bar / 3000 psi
recommended with no by-pass option.
SEALS
B
V
NBR
FKM
CONNECTION
B3
B4
B5
B6
B7
H4M
H5M
H6M
H7M
1/2” BSP
3/4” BSP
1” BSP
1 1/4” BSP
1 1/2” BSP
3/4” SAE J518-6000 - flange
1” SAE J518-6000 - flange
1 1/4” SAE J518-6000 - flange
1 1/2” SAE J518-6000 - flange
For different thread options please check
availability with Filtrec Customer Service.
BY-PASS
0
D
no by-pass
6 bar / 90 psi
T
INDICATOR
PORT OPTION
indicator port, plugged
INDICATOR
F420-D1 series
TO BE USED WITH NO
BY-PASS OPTION ONLY
2
000
Z30
Z31
Z32
Z33
no indicator
differential visual 5 bar/ 70 psi
differential electrical visual 5 bar/ 70 psi
differential visual 8 bar/ 120 psi
differential electrical visual 8 bar/ 120 psi
Overall dimensions
Identification label
Identification label
Indicator port
L1
Indicator port
H2
A
A
A
H1
H1
H2
A
B1
B1
L1
D1
R
R
FOR
F420-D143
ONLY
30
D1
D2
F420-D11x = 105
B2
Ø F x Depth
F420-D14x = 140
B2
Ø F x Depth
B3
F420-D12x = 105
F420-D1-1x
Indicator port
Indicator port
Nominal size
CODE
F420-D110
F420-D111
F420-D112
F420-D120
F420-D121
F420-D124
F420-D140
F420-D141
F420-D142
F420-D143
A
1/2" BSP
3/4” BSP
3/4" BSP - flange
1" BSP - flange
1" BSP
1"1/4 BSP - flange
1"1/2 BSP - flange
B1
27
27
27
39
39
39
47
47
47
47
B2
46
46
46
57
57
57
76
76
76
76
B3
37
37
37
64
64
64
64
D1
D2
70
70
70
78,5
78,5
78,5
108
108
108
108 120
F
M8x15
M8x15
M8x15
M10x18
M10x18
M10x18
M12x22
M12x22
M12x22
M12x22
H1
183
210
303
222
333
268
262
355
475
568
H2
103
113
145
L1
100
100
100
110
110
110
140
140
140
140
R
130
130
130
130
130
130
140
140
140
140
WEIGHT
4,1Kg
4,4 Kg
5,4 Kg
6,7 Kg
8,4 Kg
7,4 Kg
13,2 Kg
15,5 Kg
18,4 Kg
22,8 Kg
For alternative version, types and dimensions, see page 8
F420-D1 series
3
Pressure drop diagrams
The total Pressure Drop (Dp) value is obtained by adding the Dp values of filter housing and filter element at the given flow
rate. This ideally should not exceed 1,0 bar (14,5 psi) and should never exceed 1/3 of the set value of the by-pass valve.
Housing F420-D11...
PRESSURE DROP THROUGH
THE FILTER HOUSING
The Pressure Drop through the filter housing is
governed by the port, not the bowl length and the oil
viscosity.
Flow rate (gpm)
5
0
10
F420-D1-1x 3/4”
20
F420-D1 1x 1/2”
15
0.8
∆p (psi)
1.2
10
0.4
0.0
5
0
40
20
60
80
100
120
0
Flow rate (l/min)
Element D110-..-A
Element D110-..-B
Flow rate (gpm)
Flow rate (gpm)
10
30
25
The Pressure Drop through the filter element is related
both to the internal diameter of the filter element and to
the filter media; this value is affected by the oil viscosity in a roughly proportional way: e.g. when the Dp
value from the curve is 0,2 bar and a 46 cSt oil is used,
the corresponding value is 0,31 (=0,2 x 46/30) bar.
5
20
1.6
PRESSURE DROP THROUGH
THE CLEAN FILTER ELEMENT
0
15
2
15
5
0
30
20
10
15
G10
G15
20
30
2
2
G03
G03
G06
G06
25
G10
1.6
25
1.6
G15
20
G25
20
G25
C10
10
∆p (psi)
15
0.8
15
0.8
10
∆p (psi)
1.2
1.2
C25
0.4
0
20
40
60
80
120
100
0.0
0
5
0
20
40
Element D111-..-A
10
0
30
20
5
10
15
20
30
2
25
G10
15
G25
C25
20
40
60
80
10
0.4
5
120
100
0.0
0
5
0
20
15
10
15
20
30
G15
G25
15
G15
G25
10
120
10
0.4
5
C25
100
G10
0.8
C10
0.4
20
G06
1.2
∆p (psi)
15
G10
80
G03
20
0.8
60
0
25
1.6
G06
40
5
25
1.2
20
120
100
2
G03
0
80
Flow rate (gpm)
0
30
20
2
1.6
60
Element D112-..-B
Flow rate (gpm)
10
40
Flow rate (l/min)
Element D112-..-A
5
15
0.8
Flow rate (l/min)
0
20
G15
G25
10
C10
0
G10
1.2
0.8
0.4
G06
20
G15
1.2
25
G03
1.6
∆p (psi)
G06
∆p (psi)
G03
1.6
0.0
0
Flow rate (gpm)
15
2
0.0
120
100
Element D111-..-B
Flow rate (gpm)
5
80
Flow rate (l/min)
Flow rate (l/min)
0
60
0.0
0
5
0
20
40
60
80
Flow rate (l/min)
Flow rate (l/min)
F420-D1 series
4
100
120
0
∆p (psi)
0.0
0.4
5
Pressure drop diagrams
Housing F420-D12/D13...
PRESSURE DROP THROUGH
THE FILTER HOUSING
The Pressure Drop through the filter housing is
governed by the port, not the bowl length and the oil
viscosity.
0
5
10
15
0.8
∆ p (psi)
∆ p (bar)
20
10
0.4
0.0
20
30
F420-D1-2x 1”
F420-D1-3x 1”
0
0
40
20
40
60
80
Flow rate (l/min)
100
120
5
140
0
5
10
Flow rate (gpm)
15
20
30
40
2
G03
25
G06
25
1.6
G25
20
G10
∆ p (bar)
15
G15
0.8
G06
20
G10
1.2
∆ p (PSI)
G03
1.6
1.2
G15
15
G25
0.8
∆ p (psi)
2
∆ p (bar)
40
Element D120-..-B
Flow rate (gpm)
15
30
F420-D1-2x 3/4”
F420-D1-3x 3/4”
1.2
Element D120-..-A
10
20
25
The Pressure Drop through the filter element is related
both to the internal diameter of the filter element and to
the filter media; this value is affected by the oil viscosity in a roughly proportional way: e.g. when the Dp
value from the curve is 0,2 bar and a 46 cSt oil is used,
the corresponding value is 0,31 (=0,2 x 46/30) bar.
5
15
1.6
PRESSURE DROP THROUGH
THE CLEAN FILTER ELEMENT
0
Flow rate (gpm)
2
10
10
C10
0.4
0
20
40
60
80
Flow rate (l/min)
100
120
0.4
5
140
0.0
0
5
0
20
40
Element D121-..-A
0
5
10
Flow rate (gpm)
15
20
60
80
Flow rate (l/min)
100
120
140
Element D121-..-B
30
0
40
2
5
10
Flow rate (gpm)
15
20
30
40
2
G03
25
25
G03
1.6
1.6
G15
G25
C10
C25
0
20
40
60
80
Flow rate (l/min)
100
1.2
G06
0.8
G10
G15
G25
15
10
G10
0.4
∆ p (bar)
15
G06
0.8
20
∆ p (psi)
∆ p (bar)
20
1.2
0.0
0
120
140
10
0.4
5
0.0
0
∆ p (psi)
0.0
C25
5
0
20
40
60
80
Flow rate (l/min)
100
120
140
0
F420-D1 series
5
Pressure drop diagrams
Housing F420-D14/D15...
PRESSURE DROP THROUGH
THE FILTER HOUSING
The Pressure Drop through the filter housing is
governed by the port, not the bowl length and the oil
viscosity.
Flow rate (gpm)
0
10
20
30
40
50
60
70
0.0
0
90
180
270
360
5
450
0
Flow rate (l/min)
Element D140-..-B
Flow rate (gpm)
80
90 100 110
0
10
20
30
40
G03
50
60
70
80
90 100 110
G06
∆ p (bar)
C10
∆ p (psi)
15
0.8
90
180
270
360
450
15
0.8
0.4
0.0
0
5
90
0
180
Flow rate (l/min)
20
30
40
50
60
70
360
450
0
Element D141-..-B
Flow rate (gpm)
10
270
Flow rate (l/min)
Element D141-..-A
0
20
1.2
10
5
0
G25
10
C25
0.4
G15
20
G25
1.2
25
G10
1.6
Flow rate (gpm)
80
90 100 110
0
2
10
20
30
40
50
60
70
80
90 100 110
2
G03
G03
25
1.6
20
90
180
270
360
450
0.0
0
5
0
90
180
30
40
50
60
70
360
450
0
Element D142-..-B
Flow rate (gpm)
20
270
Flow rate (l/min)
Element D142-..-A
10
10
0.4
5
Flow rate (l/min)
0
G25
∆ p (psi)
15
G15
0.8
10
C25
0
G10
1.2
G25
C10
0.4
∆ p (bar)
15
G10
0.8
20
∆ p (psi)
1.2
G15
25
G06
1.6
G06
Flow rate (gpm)
80
90 100 110
0
2
10
20
30
40
50
60
70
80
90 100 110
2
G03
G03
25
25
1.6
1.6
20
G10
0
90
180
270
360
15
G10
0.8
G15
10
10
G25
G15
G25
C10
C25
0.4
G06
1.2
0.4
5
450
0.0
0
Flow rate (l/min)
5
0
90
180
270
Flow rate (l/min)
F420-D1 series
6
360
450
0
∆ p (psi)
15
G06
0.8
∆ p (psi)
1.2
∆ p (bar)
20
∆ p (bar)
∆ p (psi)
G10
G06
G15
∆ p (bar)
10
F420-D1 4x 1” 1/2
F420-D1 5x 1” 1/2
25
0.0
∆ p (psi)
∆ p (bar)
15
F420-D1 4x 1”
F420-D1 5x 1”
0.8
0.4
1.6
∆ p (bar)
20
2
G03
0.0
90 100 110
F420-D1 4x 1” 1/4
F420-D1 5x 1” 1/4
2
0.0
80
1.2
Flow rate (gpm)
30
70
25
Element D140-..-A
20
60
1.6
The Pressure Drop through the filter element is related
both to the internal diameter of the filter element and to
the filter media; this value is affected by the oil viscosity in a roughly proportional way: e.g. when the Dp
value from the curve is 0,2 bar and a 46 cSt oil is used,
the corresponding value is 0,31 (=0,2 x 46/30) bar.
10
50
2
PRESSURE DROP THROUGH
THE CLEAN FILTER ELEMENT
0
40
Pressure drop diagrams
Element D143-..-A
Element D143-..-B
Flow rate (gpm)
0
10
20
30
40
50
60
70
Flow rate (gpm)
80
0
90 100 110
2
10
20
30
40
50
60
70
80
90 100 110
2
G03
G03
25
25
1.6
1.6
G15
C10
C25
0
90
270
180
360
0.8
450
0.0
0
0
90
30
40
50
60
70
450
0
Flow rate (gpm)
80
90 100 110
0
2
10
20
30
40
50
60
70
80
90 100 110
2
G03
G06
G06
G10
25
G10
1.6
G25
15
0.0
C25
0
90
270
180
360
20
1.2
15
0.8
10
10
C10
0.4
∆ p (psi)
G25
0.8
∆ p (bar)
20
G15
1.2
25
G15
0.4
5
450
∆ p (psi)
G03
1.6
∆ p (bar)
5
Element D154-..-B
Flow rate (gpm)
20
360
10
Flow rate (l/min)
Element D154-..-A
10
270
180
Flow rate (l/min)
0
15
G10
G15
G25
0.4
5
G25
0.0
G06
10
G10
0.4
∆ p (bar)
0.8
∆ p (psi)
∆ p (bar)
15
G06
1.2
∆ p (psi)
20
20
1.2
0.0
0
5
0
90
Flow rate (l/min)
180
270
360
450
0
Flow rate (l/min)
By-pass F420-1...
PRESSURE DROP THROUGH
THE BY-PASS VALVE
Flow rate (gpm)
The by-pass valve is a safety device to prevent element
collapse in case of differential pressure peaks due to
flow peaks, cold start conditions or when the clogged
element is not replaced in a timely manner.
0
2.5
5
7.5
15
10
10
125
8
75
4
50
2
0
∆p (psi)
100
6
25
0
10
20
30
40
50
0
60
Flow rate (l/min)
By-pass F420-2...
By-pass F420-4...
Flow rate (gpm)
5
10
15
Flow rate (gpm)
20
30
40
10
0
13.5
26.5
40
53.5
66.5
125
125
8
8
100
100
75
4
∆ p (bar)
6
∆ p (psi)
∆ p (bar)
80
6
75
4
50
50
2
2
25
0
20
40
60
80
100
120
25
0
0
0
0
0
140
Flow rate (l/min)
∆ p (psi)
10
0
60
120
180
240
300
Flow rate (l/min)
The above diagrams have been obtained at the FILTREC laboratory, according to the ISO 3968 specification, with mineral oil having 30 cSt
viscosity and 0,86 Kg/dm3 density.
In case of discrepancy, please check contamination level, viscosity and features of the oil in use and the sampling points of the differential pressure.
F420-D1 series
7
Filter Elements
The F420 series is usually equipped with filter elements according to a widely accepted (US based) industry standard,
having the dimensions listed here below.
Element
A
B
C
D110
D111
D112
D120
D121
D124
D140
D141
D142
D143
45
45
45
50
50
50
78
78
78
78
25,5
25,5
25,5
24,5
24,5
24,5
43,2
43,2
43,2
43,2
86
113
209
116
209
159
116
209
329
428
H2
Alternative version
Element
A
B
C
Delta P
diagram
D130
D131
D150
D151
D152
D153
D154
53
53
78
78
78
78
78
27,5
27,5
40,5
40,5
40,5
40,5
40,5
120
230
116
235
375
520
140
see D120
see D121
see D140
see D141
see D142
see D143
see diagram
F420-D1 series
8
H1
The F420 series can be optionally equipped with filter
elements according to a different standard (European
based), having the dimensions listed here below.
Their performances are corresponding to the standard
version as indicated in the table, where you can see
also the different filter housing lengths if applicable.
*
Housing
dimensions
except *H1
see
see
see
see
see
see
see
D120
D121
D140
D141
D142
D143
D141
*H1
H2
222
333
262
394
543
660
317
113
145
Clogging indicator
The Pressure Drop (Dp) through the filter increases during the system operation due to the contaminant retained by
the filter element.
The filter element must be replaced when the indicator shows an alarm and before the Dp reaches the by-pass value
setting.
N.B. in cold start conditions a false alarm can be caused by higher oil viscosity due to low temperature; the indicator
alarm must be considered at normal working temperature only.
The differential clogging indicator registers the pressure upstream and downstream the filter element and activates a
signal when the differential pressure reaches the set value:
•in the VISUAL indicator the signal is given by a green sector switching into red.
•in the ELECTRIC VISUAL indicator, further to the green to red visual indication, an electrical switch is activated.
N.B. the set value of the clogging indicator must always be lower than the set value of the by-pass valve.
DIFFERENTIAL VISUAL
39
SYMBOL
28,5
30
CODE
Z30
Z32
O-RING
M20x1,5
SETTING
5 bar (70 psi)
8 bar (120 psi)
Visual indicator:
• GREEN: clean element
• RED: dirty element
DIFFERENTIAL ELECTRIC VISUAL
71
SYMBOL
48
o
CODE
Z31
Z33
28,5
30
O-RING
M20x1,5
SETTING
5 bar (70 psi)
8 bar (120 psi)
• Visual indicator:
-GREEN: clean element
- RED: dirty element
• Electric plug connection as per DIN 43650
• Protection: IP65 acc. to DIN 40050
• Max current: 5A resistive 1A inductive
• Max voltage: 250V AC - 30V DC
F420-D1 series
9
User Tips
FIXING HOLES
T
OU
IDENTIFICATION
LABEL
INDICATOR PORT:
FILTER HEAD
IN
SEAL KIT
Visual
Electric
Visual
FILTER ELEMENT
FILTER BOWL
SPARE SEAL KIT PART NUMBER
NBR
FKM
F420-D1-10
06.021.00090 06.021.00135
F420-D1-20/30 06.021.00131 06.021.00136
F420-D1-40/50 06.021.00095 06.021.00137
BOWL TIGHTENING TORQUE
F420-D1-10
65 Nm
F420-D1-20/30
75 Nm
F420-D1-40/50
90 Nm
INDICATOR TIGHTENING TORQUE
Z30/Z31/Z37/Z38
90 Nm
Installation
Maintenance
Make sure that the filter is connected in the correct
IN-OUT flow direction (shown by an arrow on the
filter head).
The filter housing should be preferably mounted with
the bowl downward; the filter head should be
properly secured using the threaded fixing holes on
the filter head; verify that no tension is present on the
filter after mounting.
Make sure that enough space is available for element
replacement and that the clogging indicator is in a
easily viewable position. If an electrical indicator is
used, make sure that it is properly wired.
Never run the system without a filter element fitted.
We recommend the stocking of a spare FILTREC
filter element for timely replacement when required.
Before opening the filter housing, ensure that the
system is switched off and there is no residual
pressure in the filter.
Unscrew the bowl by turning it anticlockwise.
Remove the dirty filter element pulling it carefully;
replace it with a FILTREC element, verifying the part
number, particularly concerning the micron rating.
When fitting the new element, open the plastic
protection on the top and insert the element over the
spigot in the filter head, then remove completely the
plastic protection.
Clean carefully the bowl; check the gaskets conditions
and replace if necessary; when replacing the bowl’s
gaskets ensure that the back-up ring is located below
the O-ring and it is in the right verso (concave side
up), lubricate the threads and screw by hand the bowl
in the filter head by turning it clockwise. Tighten at the
recommended torque.
N.B. The used filter elements cannot be cleaned and
re-used.
Operation
Make sure that the filter works within the conditions of
pressure, temperature and fluid compatibility given in
the first page of this data sheet.
The filter element must be replaced as soon as the
clogging indicator signals at working temperature (in
cold start conditions, oil temperature lower than 30°C,
a false alarm can be given due to oil viscosity).
If no clogging indicator is mounted, make sure that the
filter element is replaced according to the system
manufacturer’s recommendations.
PED Compliance
F420-D1 filters conform to PED 97/23/CE norm, article 3 section 3, and so they can be used with fluids of
group 2 ( liquids with steam pressure < 0,5 bar at the
maximum allowable temperature, article 3, section
1.1(b) – sub-section II).
WARNING
Make sure that Personal Protective Equipment (PPE) is worn during installation and maintenance operation.
Disposal of filter elements
The used filter elements and the filter parts dirty of oil are classified as “Dangerous waste material”: they must be
disposed according to the local laws by authorized Companies.
F420-D1 series
10
CT08-rev.01-09/15
F420-D1 series
w w w. f i l t r e c . c o m
Technical information may change without notice