1) Connection for the potential equalization,
only for application in the explosive area.
Dimensions:
type
connection
B
weight
volume tank
HPF 60
122
5,5 kg
0,3 l
HPF 90
DN18
187
6 kg
0,4 l
HPF 150
296
7 kg
0,6 l
HPF 170
190
17 kg
0,7 l
HPF 240
DN28
240
18 kg
0,9 l
HPF 360
320
20 kg
1,2 l
HPF 450
425
23 kg
1,6 l
Dimensions: mm
Designs and performance values are subject to change.
EDV 06/23_EN
Description:
Pressure filter series HPF 60-450 have a working
pressure up to 315 bar. Pressure peaks can be absorbed
with a sufficient safety margin. The HPF-filters are
flanged to the mounting-surface.
The filter element consists of star-shaped, pleated filter
material, which is supported on the inside by a perforated
core tube and is bonded to the end caps with a high-
quality adhesive. The flow direction is from outside to
inside. Filter elements are available down to 5 µm
(c)
.
Finer filtration is available upon request.
For cleaning the stainless steel mesh element (see
special leaflets 21070-4 and 39448-4) or changing the
filter element, remove the filter bowl and take out the
element. The mesh elements are not guaranteed to
maintain 100% performance after cleaning.
Eaton filter elements are known for high intrinsic stability
and an excellent filtration capability, a high dirt-retaining
capacity and a long service life.
Eaton filter can be used for petroleum-based fluids, HW
emulsions, water glycols, most synthetic fluids and
lubrication fluids. Consult factory for specific fluid
applications.
Eaton filter elements are available up to a pressure
resistance of p 160 bar and a rupture strength of p 250
bar.
The internal valves are integrated into the centering pivot
for the filter element. After reaching the opening pressure
the by-pass valve causes that an unfiltered partial flow
passes the filter.
With the reverse valve a protection of the filter element is
given when having a reverse flow inside the filter. The
reverse flow will not be filtered.
Type index:
Complete filter: (ordering example)
HPF.
90.
10VG.
HR.
E.
P.
-.
F.
4.
-.
-.
AE
1
2
3
4
5
6
7
8
9
10
11
12
1
series:
HPF
=
pressure filter, manifold mounted
2
nominal size: 60, 90, 150, 170, 240, 360, 450
3
filter-material:
80G, 40G, 25G stainless steel wire mesh
25VG, 16VG, 10VG, 6VG, 3VG microglass
4
filter element collapse rating:
30
=
p 30 bar
HR
=
p 160 bar (rupture strength p 250 bar)
5
filter element design:
E
=
single-end open
6
sealing material:
P
=
Nitrile (NBR)
V
=
Viton (FPM)
7
filter element specification:
-
=
standard
VA
=
stainless steel
IS06
=
for HFC applications, see sheet-no. 31601
8
process connection:
F
=
manifold mounted
9
process connection size:
4
=
DN18 (HPF 60-150)
5
=
DN28 (HPF 170-450)
10
filter housing specification:
-
=
standard
IS06
=
for HFC applications, see sheet-no. 31605
11
internal valve:
-
=
without
S1
=
with by-pass valve p 3,5 bar
S2
=
with by-pass valve p 7,0 bar
R
=
reversing valve, Q 70,06 l/min (HPF 60-150)
Q 211,008 l/min (HPF 170-450)
12
clogging indicator or clogging sensor:
-
=
without
AOR
=
visual, see sheet-no. 1606
AOC
=
visual, see sheet-no. 1606
AE
=
visual-electric, see sheet-no. 1615
VS5
=
electronic, see sheet-no. 1619
To add an indicator/sensor to your filter, use the corresponding
indicator data sheet to find the indicator details and add them to
the filter assembly model code.
Filter element: (ordering example)
01E.
90.
10VG.
HR.
E.
P.
-
1
2
3
4
5
6
7
1
series:
01E.
=
filter element according to company standard
2
nominal size: 60, 90, 150, 170, 240, 360, 450
3
-
7
see type index-complete filter
.
Technical data:
operating temperature: -10°C to +100°C
operating medium mineral oil, other media on request
max. operating pressure: 315 bar
test pressure: 450 bar
process connection: manifold mounted
housing material: C-steel
sealing material: Nitrile (NBR) or Viton (FPM), other materials on request
installation position: vertical
Classified under the Pressure Equipment Directive 2014/68/EU for mineral oil (fluid group 2), Article 4, Para. 3.
Classified under ATEX Directive 2014/34/EU according to specific application (see questionnaire sheet-no. 34279-4).
Pressure drop flow curves:
Filter calculation/sizing
The pressure drop of the assembly at a given flow rate Q is the sum of the housing ∆p and the element ∆p and is calculated as follows:
p
assembly
=
p
housing
+
p
element
p
housing
= (see
p
= f (Q) - characteristics)
p
element
(mbar) = 𝑄 (
𝑙
𝑚𝑖𝑛
) 𝑥
𝑀𝑆𝐾
10
(
𝑚𝑏𝑎𝑟
𝑙/𝑚𝑖𝑛
) 𝑥
(
𝑚𝑚²
𝑠
) 𝑥
𝑝
0,876
(
𝑘𝑔
𝑑𝑚³
)
For ease of calculation our Filter Selection tool is available online at www.eaton.com/hydraulic-filter-evaluation
Material gradient coefficients (MSK) for filter elements
The material gradient coefficients in mbar/(l/min) apply to mineral oil (HLP) with a density of 0,876 kg/dm³ and a kinematic viscosity of
30 mm²/s (139 SUS). The pressure drop changes proportionally to the change in kinematic viscosity and density.
HPF
VG
G
3VG
6VG
10VG
16VG
25VG
25G
40G
80G
60
5,438
3,775
2,417
2,104
1,438
0,2205
0,1635
0,1526
90
3,271
2,271
1,454
1,266
0,865
0,1333
0,0988
0,0922
150
1,952
1,355
0,867
0,755
0,516
0,0796
0,0590
0,0551
170
2,187
1,518
0,972
0,846
0,578
0,0685
0,0640
0,0438
240
1,685
1,170
0,749
0,652
0,446
0,0531
0,0496
0,0340
360
1,233
0,856
0,548
0,477
0,326
0,0388
0,0362
0,0248
450
0,907
0,630
0,403
0,351
0,240
0,0285
0,0266
0,0182
∆p = f(Q) – characteristics according to ISO 3968
The pressure drop characteristics apply to mineral oil (HLP) with a density of 0,876 kg/dm³. The pressure drop changes proportionally
to the density.
Symbols:
without indicator
with electric
indicator
AE30 / AE40
with visual-electric
indicator
AE50 / AE62
with visual-electric
indicator
AE70 / AE80 / AE90
with visual
indicator
AOR/AOC
with electronic
clogging sensor
VS5
filter without
internal valve
filter with
by-pass valve
filter with
reversing valve
Spare parts:
item
qty.
designation
dimensions and article no.
HPF 60
HPF 90
HPF 150
HPF 170
HPF 240
HPF 360
HPF 450
1
1
filter element
01E.60…
01E.90…
01E.150…
01E.170…
01E.240…
01E.360…
01E.450…
2
1
O-ring
54 x 3
304657 (NBR)
304720 (FPM)
75 x 3
302215 (NBR)
304729 (FPM)
3
1
support ring
61 x 2,6 x 1
304660
81 x 2,6 x 1
304581
4
2
O-ring
22 x 3
304387 (NBR)
304931 (FPM)
33,3 x 2,4
304380 (NBR)
314706 (FPM)
Test methods: Filter elements are tested according to the following ISO standards:
ISO 2941 Verification of collapse/burst resistance
ISO 2942 Verification of fabrication integrity
ISO 2943 Verification of material compatibility with fluids
ISO 3723 Method for end load test
ISO 3724 Verification of flow fatigue characteristics
ISO 3968 Evaluation of pressure drop versus flow characteristics
ISO 16889 Multi-pass method for evaluating filtration performance
North America
44 Apple Street
Tinton Falls, NJ 07724
Toll Free: 800 656-3344
(North America only)
Tel: +1 732 212-4700
Europe/Africa/Middle East
Auf der Heide 2
53947 Nettersheim, Germany
Tel: +49 2486 809-0
Friedensstraße 41
68804 Altlußheim, Germany
Tel: +49 6205 2094-0
An den Nahewiesen 24
55450 Langenlonsheim, Germany
Tel: +49 6704 204-0
Greater China
No. 7, Lane 280,
Linhong Road
Changning District, 200335
Shanghai, P.R. China
Tel: +86 21 5200-0099
Asia-Pacific
100G Pasir Panjang Road
#07-08 Interlocal Centre
Singapore 118523
Tel: +65 6825-1668
For more information, please
email us at filtration@eaton.com
or visit www.eaton.com/filtration
© 2021 Eaton. All rights reserved. All trademarks and
registered trademarks are the property of their respective
owners. All information and recommendations appearing in this
brochure concerning the use of products described herein are
based on tests believed to be reliable. However, it is the user’s
responsibility to determine the suitability for his own use of such
products. Since the actual use by others is beyond our control,
no guarantee, expressed or implied, is made by Eaton as to the
effects of such use or the results to be obtained. Eaton
assumes no liability arising out of the use by others of such
products. Nor is the information herein to be construed as
absolutely complete, since additional information may be
necessary or desirable when particular or exceptional
conditions or circumstances exist or because of applicable laws
or government regulations.