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MANN Air Cleaners
2
Industrial Filters Business Unit – Filter solutions for many industrial applicationsThe customers of the Industrial Filters BusinessUnit include companies from nearly every areaof industry. Our aim is to offer comprehensiveafter-sales service to our customers within eachsector and therefore the business unit is organi-sed into four business areas, each with its ownteam:
• Mechanical engineering and production technology business segment
• Industrial engines, construction equipmentand agricultural machinery business segment
• Pneumatics and vacuum technology segment• Trade
In each team sales engineers and technicianswork closely together – to meet your specificrequirements.
And – it is very easy to find the right contactperson:To contact the respective business segment justcall our central number
+49 (62 32) 319 – 0
and tell us your industrial application. We willimmediately put you through to your salesengineer.
The wide range of products manufactured byMANN+HUMMEL include products and servicesfor a variety of industrial applications.To be able to react flexibly to the individualdemands and expectations of our customers intheir respective markets the MANN+HUMMELgroup is divided into eight business sectors:
The business units of the automotive technologydivision:• Air Filter Systems• Intake Manifolds Systems• Liquid Filter Systems• Cabin Filters• Filters (Aftermarket)
The business units of the industrial technologydivision:• Industrial Filters• ProTec• Hydromation
We know our customers’ needs and speak their language
NEW
• Product overview Page 4
• Configuring the size of air cleaners Page 6
• MANN Europiclon Page 7
• MANN Europiclon for vacuum applications Page 18
• MANN Piclon Page 19
• MANN Piclon plastic model Page 27
• MANN Pico Page 31
• MANN Picolight Page 33
• MANN Picolino Page 37
• MANN Vacuum filters Page 43
• MANN Filters for two-way ventilation Page 47
• MANN Oil wetted air cleaners Page 51
• MANN Pico air cleaner for oil-bath/dry air filter combination Page 55
• MANN Oil-bath air cleaners Page 57
• MANN System components Page 63
• Air cleaners for a multitude of industrial applications Page 80
• Quality does not happen by chance Page 81
• Reliable filtration thanks to high quality filtering media Page 82
• Technical Service Page 84
• Design criteria for air cleaners Page 85
• General installation instructions Page 90
• Listing according to order numbers Page 92
• Glossary Page 96
• Appendix: Sites of MANN+HUMMEL groupConversion factors
Your guide to the product line
3
4
EuropiclonDesign: Metal free two stage air cleaner of
fully recyclable plasticApplication: Medium duty conditions, e.g.
stationary engines, compressors, construction and agricultural machinery
Page: 7
PiclonDesign: Two stage air cleaner of metalApplication: Heavy duty conditions – this design
is also suitable for high mechanicalloads, e.g. combine-harvesters,straw cutters and constructionequipment
Page: 19
PicoDesign: Single stage air cleaner of metalApplication: Low to medium duty conditions,
and also for heavy duty conditions when combined with a cyclone precleaner, e.g. stationary engines and onroad vehicles, and with a cyclone also for construction and agricultural machinery
Page: 31
PicolightDesign: Metal free single stage air cleaner
without filter housingApplication: Medium duty conditions, e.g.
stationary engines, compressors, construction and agricultural machinery
Page: 33
The right air cleaner ...
Dust-discharge
Stage 2 = Main element
Tangential inlet for rotation generation =Stage 1: Preseparation through torsion
with or withoutsecondaryelement
Dust-dischargeStage 2 = Main element
Vanes generate rotation = Stage 1: Preseparation through torsion
with or withoutsecondaryelement
Main element
with or withoutsecondaryelement
Filter paper
5
... for any application
PicolinoDesign: Metal free single stage air cleaner
in modular configurationApplication: Light to medium duty conditions
• As two way ventilation filter forgearboxes and tanks for liquids
• As an intake air cleaner for smallengines
• As a silencer cleaner, e.g. forsmall piston compressors
• As a vacuum filter for vacuumpumps*
Page: 37
Vacuum filtersDesign: Single stage air cleaner of metalApplication: Light to medium duty conditions,
e.g. for installation in air and gaslines with vacuum
Page: 43
Oil wetted air cleanersDesign: Single stage air cleaner with knitted
steel mesh wetted with oilApplication: Light duty conditions, e.g. for
marine engines, stationary engines and compressors in closed rooms
Page: 51
Oil-bath air cleanersDesign: Single stage air cleaner – no
spare parts requiredApplication: Low to medium duty conditions. In
combination with Pico single stage air cleaner as preseparatoralso applicable to extremely high duty levels, e.g. stationary engines, agricultural machinery, mining operations, track vehicles
Page: 57
* on request
Filter element
Filter element
Drillo fabric,expanded metalor knitted steelmesh
Knitted steelmesh
Oil
Configuring the size of air cleanersFax-No.: +49 (62 32) 319 – 370
Fax to:
FILTERWERKMANN+HUMMEL GMBHGeschäftsbereich Industriefilter, Abt. IF-V/IF-VSD-67323 Speyer
Please send us information on an air cleaner for the following application:
• Application (i.e. construction machine, screw compressor):
• Air to be filtered (i.e. intake air, ventilation):
• Type of engine (manufacturer, model):
• Type of compressor (manufacturer, model):
• Number of cylinders: • Displacement:
• Power: • Air flow:
• Permissible differential pressure: • Operating temperature:
• Impurities to be filtered out:
• Filter connection:
• Other:
Please submit an offer for the following services (tick corresponding box):
Consultation at installation site Assembly inspection on siteSeries of on-site tests Drawing up or revision ofProduct-oriented training operating manual
Company
Name
Department
Street
Postal Code/City
Country
Telephone
Fax
copy, fill out and fax
6
MANN EuropiclonTwo stage air cleaner – modular system
Bac
kgro
und
pic
ture
: C
laas
7
8
MANN Europiclon ...
ApplicationsThe MANN Europiclon is the ideal intake air cleaner for construction and agriculturalmachinery, compressors, stationary installations, etc.
Technical advantagesMANN Europiclon cleanersoffer high dust capacities andlow flow resistance. Thesevalues are some of the require-ments necessary to fulfill futureemission regulations. Top grade filterelements guarantee the necessary functionalsafety and an economical service life of the unit. No tools are required for the maintenance of theair cleaner.
MANN Europiclon with bracket
FlexibilityThe Europiclon series is a modular system.Different housing models and dust dischargedevices equipped with a flexible position lockingsystem allow the Europiclon to adapt to practically all planned or existing assemblies.There are two different brackets specially designed for the external polygon design of the housing which respectively offer more than40 different fitting possibilities. An extensivearray of system components (see page 63 ff)completes the range.
... flexible air cleaner system
Metal free main and secondary elements
Patented filter elementsThe metal free main and secondary elements ofthe MANN Europiclon are protected by patentsand available around the world through ourextensive service network.The MANN Europiclon can be purchased orretrofitted with a secondary element. The secon-dary element protects the clean air side from theentrance of dust during filter servicing.
RecyclingThe innovative design of the housing (with fixed centre tube), allows the use of metal freemain and secondary elements. As no environ-mentally harmful adhesives are used, the ele-ments are particularly easy on the environment.
Advantages in a glance• highly economical• corrosion free• easy to recycle• flexible adaptation to existing aggregates• extensive range of accessories• patented technology for main and secondary
elements• accessories and spare parts available
worldwide• easy to service without tools• naturally in the usual MANN+HUMMEL original
equipment quality
Technical specifications• Nominal flow range 1 to 15 m3/min• Allowed continuous running temperature:
-40 °C to +80 °C, for short periods +100 °C• Housing material: impact resistant
polypropylene• Filter elements with radial seal
9
Less components – many possible combinations ...
10
Housing – Inlet lefthand side (basicmodel)
Sizes Nominalflow ratem3/min
Housing Main andsecondaryelements
Small dust-discharge valve
Large dust-discharge valve
Other combinations on request.
44 100 ...
45 200 ...
45 300 ...
45 400 ...
45 500 ...
45 600 ...
1 – 3
2 – 4.5
3 – 6
4 – 8
6 – 12
7.5 – 15
Main element
Housing – Inlet righthand side(on request) Secondary element
11
AccessoriesDust-discharge variations
Adapter forejector extraction
Adapter withbackpressure valve
Diaphragmvalve
Vacuumfilter
Bracket Elbow adapter
Bracket with wide base
Bracket with narrow base
Elbow adapter
Adapter for serviceindicators M 10x1
Straight connector
Elbow adapter withM 10x1 connection
Straight connector with M 10x1 connection
12
... thanks to the modular system
The right type for any situationThe MANN Europiclon is available with a number of dust discharge variations:
Dust discharge
Small dust-discharge valve
Large dust-discharge valve
Adapter for ejector extrac-tion
Adapter for ejector extrac-tion with integratedbackpressure valve
Diaphragm valve
Rubber plug and seal
Application
Engines with high pulsation(usually aspirating enginesup to 4 cylinders)
Engines with low pulsation(usually aspirating engineswith 5 or more cylinders,turbo-charged engines)
Engine with integratedejector extraction, forextremely high dust loads
Engine with integratedejector extraction, forextremely high dust loads
Engines with high pulsation,where installation space islimited
Vacuum filter
End number ofthe part number
.. 910/.. 911
.. 940/.. 941
.. 980/.. 981
.. 970/.. 971
.. 920/.. 921
.. 960/.. 961
13
MANN Europiclon
b2 t
40
d3
V1
d1
h3
h1h2
d2b1
h4
Fig. 1Mirror image version of air inleton request
14
1a1b2a2b2c2d2e2a2b2c2d2e2a2b2c2d2e2a2b2c2d2e2a2b2c2d2e
withoutsecondary element
44 100 92 91044 100 92 92045 200 92 91045 200 92 92045 200 92 94045 200 92 97045 200 92 98045 300 92 91045 300 92 92045 300 92 94045 300 92 97045 300 92 98045 400 92 91045 400 92 92045 400 92 94045 400 92 97045 400 92 98045 500 92 91045 500 92 92045 500 92 94045 500 92 97045 500 92 98045 600 92 91045 600 92 92045 600 92 94045 600 92 97045 600 92 980
withsecondary element
44 100 92 91144 100 92 92145 200 92 91145 200 92 92145 200 92 94145 200 92 97145 200 92 98145 300 92 91145 300 92 92145 300 92 94145 300 92 97145 300 92 98145 400 92 91145 400 92 92145 400 92 94145 400 92 97145 400 92 98145 500 92 91145 500 92 92145 500 92 94145 500 92 97145 500 92 98145 600 92 91145 600 92 92145 600 92 94145 600 92 97145 600 92 981
MANNmicro-Top
filterMANN
secondary element
Part No. Fig. Replacement filter elementFlow raterange
[m3/min]
Weightapprox.
[kg]
1aCover with snap fastener
1b
1 – 3
2 – 4.5
3 – 6
4 – 8
6 – 12
7.5 – 15
C 11 100
C 14 200
C 15 300
C 16 400
C 20 500
C 23 610
CF 100
CF 200
CF 300
CF 400
CF 500
CF 610
0.9
1.7
2.1
3.0
3.8
5.0
15
Dimensions and part numbers
V1
b2 t
d3
d1
h3
h1h2
d2b1
h4
ø 32ø 32
2aCover with wire clamps
2b 2c 2e2dFig. 2Mirror image version of air inleton request
withsecondary element
44 100 92 91144 100 92 92145 200 92 91145 200 92 92145 200 92 94145 200 92 97145 200 92 98145 300 92 91145 300 92 92145 300 92 94145 300 92 97145 300 92 98145 400 92 91145 400 92 92145 400 92 94145 400 92 97145 400 92 98145 500 92 91145 500 92 92145 500 92 94145 500 92 97145 500 92 98145 600 92 91145 600 92 92145 600 92 94145 600 92 97145 600 92 981
th3h2b2 h1 h4d3b1 d2d1
Part No.
1a1b2a2b2c2d2e2a2b2c2d2e2a2b2c2d2e2a2b2c2d2e2a2b2c2d2e
Dimensions in mmFig.
withoutsecondary element
44 100 92 91044 100 92 92045 200 92 91045 200 92 92045 200 92 94045 200 92 97045 200 92 98045 300 92 91045 300 92 92045 300 92 94045 300 92 97045 300 92 98045 400 92 91045 400 92 92045 400 92 94045 400 92 97045 400 92 98045 500 92 91045 500 92 92045 500 92 94045 500 92 97045 500 92 98045 600 92 91045 600 92 92045 600 92 94045 600 92 97045 600 92 980
158
173
203
223
264
295
45
48
59
63
73
87
54
62
70
82
102
110
50
60
70
80
100
110
188
198
228
248
288
323
260
327
367
383
408
414
27
27
30
32
37
27
38
42
45
52
62
65
104
112
135
144
174
190
237
304
344
359
384
384
V1
13176
16488
201184163179103216199179189113226209188209133246229208226150263246225
16
60
70
50
40
30
20
80
0 5 6 74321
60
70
50
40
30
20
80
60
70
50
40
30
20
80
0 5 6 74321
80
60
70
50
40
30
20
0 8 10 12642
60
70
50
40
30
20
80
0 8 10642
60
70
50
40
30
20
3
10
20
30
60
40
50
4
56
1 3020151098765432
80
44 1
00 9
2 9.
0
45 6
00 9
2 9.
0
45 5
00 9
2 9.
0
45 4
00 9
2 9.
0
45 3
00 9
2 9.
0
45 2
00 9
2 9.
0
MANN EuropiclonFlow characteristics without secondary element ...
... for the flow rate as per ISO 5011
... for the dust capacity as per ISO 5011with SAE coarse test dust
Flow
res
ista
nce
∆p
[mb
ar]
Volume flow V.
[m3/min]
∆p
[mb
ar]
Dust capacity [kg]
∆p
[mb
ar]
Dust capacity [kg]
∆p
[mb
ar]
Dust capacity [kg]
Dust capacity [kg]
∆p
[mb
ar]
Dust capacity [kg] Dust capacity [kg]
44 100 92 9.0 – 3.0 m3/min.
45 200 92 9.0 – 4.5 m3/min.
45 300 92 9.0 – 6.0 m3/min. 45 600 92 9.0 – 15.0 m3/min.
45 500 92 9.0 – 12.0 m3/min.
45 400 92 9.0 – 8.0 m3/min.
0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6
0 0.5 1 1.5 2 2.5 3.5
17
0 8 10 1264220
80
70
60
50
40
30
20
80
70
60
50
40
30
0 5 6 7421 320
80
70
60
50
40
30
0 5 6 7432120
80
70
60
50
40
30
20
80
70
60
50
40
30
0 6 8 104220
80
70
60
50
40
30
3
10
20
30
60
40
50
4
56
1 3020151098765432
44 1
00 9
2 9.
1
45 6
00 9
2 9.
1
45 5
00 9
2 9.
1
45 4
00 9
2 9.
1
45 3
00 9
2 9.
1
45 2
00 9
2 9.
1
... for the flow rate as per ISO 5011
... for the dust capacity as per ISO 5011with SAE coarse test dust
MANN EuropiclonFlow characteristics with secondary element ...
Flow
res
ista
nce
∆p
[mb
ar]
Volume flow V.
[m3/min]
∆p
[mb
ar]
Dust capacity [kg]
∆p
[mb
ar]
Dust capacity [kg]
∆p
[mb
ar]
Dust capacity [kg]
∆p
[mb
ar]
Dust capacity [kg]
Dust capacity [kg]
∆p
[mb
ar]
∆p
[mb
ar]
Dust capacity [kg]
44 100 92 9.1 – 3.0 m3/min.
45 200 92 9.1 – 4.5 m3/min.
45 300 92 9.1 – 6.0 m3/min. 45 600 92 9.1 – 15.0 m3/min.
45 500 92 9.1 – 12.0 m3/min.
45 400 92 9.1 – 8.0 m3/min.
0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6
0 0.5 1 1.5 2 2.5 3
18
MANN Europiclon for vacuum application
A vacuum filter has been developed,for use in heavy duty conditions withhigh dust levels and mechanical load.E.g. for construction site lorries, basedon the successful Europiclon line.
t
d3
d1
h3
h1h2
d2b1
h4
Fig. 1Cover with snap fastener
Fig. 2Cover with wire clamps
5 6 74321
65
4
3
6050
40
30
20
10
15 20 30109844
180
92
960
45 2
80 9
2 96
045
380
92
960
45 4
80 9
2 96
045
580
92
960
45 6
80 9
2 96
0
Flow
res
ista
nce
∆p
[mb
ar]
Volume flow V.
[m3/min]
t237304344359384384
h3
384245526265
h2
272730323727
b2
454859637387
h1
260327367383408414
h4
104112135144174190
b1
158173203223264295
0.91.72.13.03.85.0
d3
188198228253293323
d2
50607080
100110
d1
54627082
102110
44 180 92 96045 280 92 96045 380 92 96045 480 92 96045 580 92 96045 680 92 960
1 – 32 – 4.53 – 64 – 86 – 127.5 – 15
Dimensions in mmPart No. Flow raterange
[m3/min]
Weightapprox.
[kg]
122222
Fig.
MANN PiclonTwo stage air cleaner
19
Bac
kgro
und
pic
ture
: Hol
mer
MANN Piclon
ApplicationThe MANN Piclon air cleaner is a two stage aircleaner in a compact unit. The design is especiallyrobust and is well suited for use in heavy duty
applications with high dust levels andmechanical load, e.g. for construction site
lorries, construction and agriculturemachinery, etc.
MANN Piclon with small dust discharge valve
20
DimensioningThe size of the filter is based on its nominal flowrate. Select the filter size so that the nominalflow rate is the same or greater thanthe amount of air required by theengine. For nominal flow rates ofmore than 4.5 m3/min. the MANNPiclon is available with a secon-dary element.
MANN Piclon
MANN Piclon with dust collector
See page 66 for brackets for MANNPiclon air cleaners.
MANN Piclon is available in the following versions:
• with dust collector, end figure.. .04
• with small dust-discharge valve forstrongly-pulsating intake air, endfigure .. .14
• with large dust-discharge valve fornon or weakly-pulsating intake air,end figure .. .44
21
MANN secondary element
–
–
CF 600
CF 700
CF 800
CF 1000
CF 1200
CF 1300
CF 1600
CF 2100
MANN micro-Topfilter3)
C 1043/1
C 1176/3
C 13 114/4
C 15 165/3
C 17 225/3
C 20 325/2
C 23 440/1
C 24 650/1
C 30 850/2
C 33 920/3
withoutsecondary element
45 043 92 30445 043 92 31445 076 92 30445 076 92 31445 114 92 30445 114 92 31445 114 92 34445 165 92 30445 165 92 31445 165 92 34445 225 92 30445 225 92 31445 225 92 34445 325 92 30445 325 92 31445 325 92 34445 440 92 30445 440 92 31445 440 92 34445 650 92 30445 650 92 31445 650 92 34445 880 92 30445 880 92 31445 880 92 34445 920 92 30445 920 92 31445 920 92 344
withsecondary element
––––
45 114 92 40445 114 92 41445 114 92 44445 165 92 40445 165 92 41445 165 92 44445 225 92 40445 225 92 41445 225 92 44445 325 92 40445 325 92 41445 325 92 44445 440 92 40445 440 92 41445 440 92 44445 650 92 40445 650 92 41445 650 92 44445 880 92 40445 880 92 41445 880 92 44445 920 92 40445 920 92 41445 920 92 444
2
3
4.5
6
8
12
15
21
28
40
1.4
2.0
3.1
4.5
5.4
7.2
9.4
13.2
17.5
26.0
Part No. Replacement filter elements
The nominal flow rate is based on a flow resistance [∆p] of approx. 20 mbar (2 KPa), for filters with secondary element approx. 30 mbar (3 KPa).Piclons with nominal flow rates of 60 or 80 m3/min can be supplied on request.Weight applies for the versions with the end number ... 304, ... 314, ... 344.Filter elements comply with DIN 71 459 and ISO 7750/1.
Nominal flowrate1)
[m3/min]
Weight2)
approx.[kg]
MANN Piclon
Fig. 1MANN Piclon with dustcollector
h4
d1
h2
h1 h3
t
d4 d3 d2
b
33,5
Dust collector with toggle clip on request
Connection for service switch/service indicator M 10x1
22
1)
2)3)
33.5
Dimensions and part numbers
V1
V2
V4 h2
V3
V2 h2
V1
Fig. 2MANN Piclon with bigdust-discharge valve
Fig. 3MANN Piclon with smalldust-discharge valve
d1
42
54
62
68
82
102
110
132
150
210
d2
40
50
60
70
80
100
110
130
150
200
d3
120
140
165
195
215
255
290
320
385
420
d4
137
157
182
212
232
272
312
342
407
442
b
90
105
120
140
155
180
205
230
280
305
h1
233
300
360
416
442
476
495
610
597
760
h2
172
224
291
335
350
375
380
496
474
615
h3
70
70
70
80
80
90
100
105
105
105
h4
35
45
50
55
65
75
80
95
102
132
t1)
190
250
305
350
365
390
405
515
495
635
V1
–105
–118.5
–131142
–146157
–156167
–176.5187.5
–194205
–209220
–242.5253.5
–260271
V2
–80–85–85
140–85
140–85
140–86
141–86
141–88
143–
100155
–88
143
V3
–––
––
186––
201––
211––
231.5––
249––
264––
297.5––
315
V4
–––
––
96––
96––
96––
97––
97––
99––
111––
99
withoutsecondary element
45 043 92 30445 043 92 31445 076 92 30445 076 92 31445 114 92 30445 114 92 31445 114 92 34445 165 92 30445 165 92 31445 165 92 34445 225 92 30445 225 92 31445 225 92 34445 325 92 30445 325 92 31445 325 92 34445 440 92 30445 440 92 31445 440 92 34445 650 92 30445 650 92 31445 650 92 34445 880 92 30445 880 92 31445 880 92 34445 920 92 3042)
45 920 92 31445 920 92 344
withsecondary element
––––
45 114 92 40445 114 92 41445 114 92 44445 165 92 40445 165 92 41445 165 92 44445 225 92 40445 225 92 41445 225 92 44445 325 92 40445 325 92 41445 325 92 44445 440 92 40445 440 92 41445 440 92 44445 650 92 40445 650 92 41445 650 92 44445 880 92 40445 880 92 41445 880 92 44445 920 92 4042)
45 920 92 41445 920 92 444
1313132132132132132132132132
Part No. Dimensions in mm
Removal height of the filter elements.Dust collector only with toggle clip.
Rotatablevalve andend cap
Rotatablevalve andend cap
Fig.
23
1)2)
MANN PiclonFlow characteristics without secondary element ...
1 10 5040309876542 203
0 700 800600500400300100 200
0 4200 48003600300024001800600 1200
0 320024001600800
0 1400 160012001000800600200 400
0
60
50
40
30
20
10
0 80006000400020000
60
50
40
30
20
10
0 5600 64004800400032002400800 16000
60
50
40
30
20
10
0
60
50
40
30
20
10
0
60
50
40
30
20
10
0
60
50
40
30
20
10
0 160001200080004000
0 320002400016000120004000 8000
0 2400018000120006000 90003000
0 20000150001000075002500 5000
0
60
50
40
30
20
10
0
60
50
40
30
20
10
0
60
50
40
30
20
10
0
60
50
40
30
20
10
30
3
4567
10
15
20
45 0
43 9
2 3.
.
45 3
25 9
2 3.
.45
650
92
3..
45 4
40 9
2 3.
.
45 1
65 9
2 3.
.
45 0
76 9
2 3.
.
45 9
20 9
2 3.
.
45 8
80 9
2 3.
.
45 2
25 9
2 3.
.
45 1
14 9
2 3.
.45 225 92 3..
45 920 92 3..
45 880 92 3..
45 650 92 3..
45 440 92 3..
45 325 92 3..
45 165 92 3..
45 114 92 3..
V̇ = 6 m3/min
V̇ = 3 m3/min
V̇ = 8 m3/min V̇ =
6 m3 /min
V̇ = 12 m3/min
V̇ = 8 m3/min
V̇ = 15 m3/min
V̇ = 12 m3/min
V̇ = 21 m3/min
V̇ = 15 m
3 /min
V̇ = 28 m3/min
V̇ = 21 m3/min
V̇ = 40 m3/min
V̇ = 32 m3/min
... for the flow rate as per ISO 5011
... for the dust capacity as per ISO 5011with SAE coarse test dust
24
Flow
res
ista
nce
∆p
[mb
ar]
∆p
[mb
ar]
∆p
[mb
ar]
∆p
[mb
ar]
∆p
[mb
ar]
∆p
[mb
ar]
∆p
[mb
ar]
∆p
[mb
ar]
∆p
[mb
ar]
∆p
[mb
ar]
∆p
[mb
ar]
Volume flow V.
[m3/min]
Dust capacity [g]
Dust capacity [g]
Dust capacity [g]
Dust capacity [g]
Dust capacity [g]
Dust capacity [g]
Dust capacity [g]
Dust capacity [g]
Dust capacity [g]
Dust capacity [g]
V. = 4.5 m
3/min
45 043 92 3.. – 2.0 m3/min.
45 076 92 3.. – 3.0 m3/min.
V. = 4.5 m
3/min
1 10 5040309876542 203
0 320024001600800
0 8000600040002000
0 6400560048004000320024001600800
0 4200 48003600300024001800600 1200
0
60
50
40
3020
10
0
60
50
40
30
20
10
0
60
50
40
30
20
10
0
60
50
40
30
20
10
0 160001200080004000
0 3200024000160004000 8000
0 2400018000120006000 90003000
0 20000150001000075002500 5000
0
60
50
40
3020
10
0
60
50
40
30
20
10
0
60
50
40
30
20
10
0
60
50
40
30
20
10
30
3
4567
10
15
2045
325
92
4..
45 6
50 9
2 4.
.
45 4
40 9
2 4.
.
45 1
65 9
2 4.
.
45 9
20 9
2 4.
.
45 8
80 9
2 4.
.
45 2
25 9
2 4.
.
45 1
14 9
2 4.
.
45 114 92 4..
45 920 92 4..
45 880 92 4..
45 650 92 4..
45 440 92 4..
45 325 92 4..
45 165 92 4..
45 225 92 4..
V̇ = 8 m3/min
V̇ = 12 m3/min
V̇ = 8 m3/min
V̇ = 6 m3/min
V̇ = 6 m3/min
V̇ = 3 m3/min
V̇ = 15 m3/min
V̇ = 12 m3/min
V̇ = 21 m3/min
V̇ = 15 m
3 /min
V̇ = 28 m3/min
V̇ = 21 m3/min
V̇ = 40 m3/min
V̇ = 32 m3/min
MANN PiclonFlow characteristics with secondary element ...
... for the flow rate as per ISO 5011
... for the dust capacity as per ISO 5011with SAE coarse test dust
25
Flow
res
ista
nce
∆p
[mb
ar]
∆p
[mb
ar]
∆p
[mb
ar]
∆p
[mb
ar]
∆p
[mb
ar]
∆p
[mb
ar]
∆p
[mb
ar]
∆p
[mb
ar]
∆p
[mb
ar]
Volume flow V.
[m3/min]
Dust capacity [g]
Dust capacity [g]
Dust capacity [g]
Dust capacity [g]
Dust capacity [g]
Dust capacity [g]
Dust capacity [g]
Dust capacity [g]
V. = 4.5 m3/min
V. = 4.5 m
3/min
26
MANN PiclonPlastic model
27
41 25
35
17
65
200
(242)*278
ø 202 ø 225ø 70 ø 70
M 8
ø145
17°30'
190M 10x1
35°
119
Connection for service switch/service indicator
drawn offset*Dimensions for type 45 160 ...
MANN PiclonPlastic model
General InformationThis plastic model is available in two sizes fornominal flow rates of 4.5 m3/min and 6 m3/min. This filter is especially suitable formedium dust conditions on engines andpiston compressors with pulsating intakeair.
The filter housing and base are made ofhigh-quality, recyclable plastic (PP).
The temperature stability for the filter is -40 °C to +80 °C in continuous opera-tion, and higher than +80 °C for shortterm.
InstallationFour screws on the bottom allow the filter to befitted horizontally or vertically. If the filter ismounted vertically with the housing pointing
MANN secondary element
–CF 820
–CF 820
MANNmicro-Top filter
C 17 160C 17 160C 17 201C 17 201
withoutsecondary element
45 160 92 901–
45 201 92 904–
withsecondary element
–45 160 92 951
–45 201 92 951
4.54.56.06.0
2.22.52.42.7
Part No. Replacement filter elementsNominalflow rate [m3/min]
Weightapprox.
[kg]
upwards, a secondary element must be instal-led. This eliminates the need for a separatebracket.
Removal height with secondary element
Removal height without secondary element
28
MANN PiclonFlow characteristics ...
45 1
60 9
2 95
1
45 2
01 9
2 90
4
45 2
01 9
2 95
1
45 1
60 9
2 90
17
6
5
4
3
2
30
25
20
10
15
9
8
0
60
50
40
30
2010
0
60
50
40
30
20
10
0
60
50
40
30
2010
0
60
50
40
30
20
10
0 24002100 2700180015001200900300 600
0 24002100 2700180015001200900300 600
0 24002100 2700180015001200900300 600
0 24002100 2700180015001200900300 600
45 201 92 904 – 6 m3/min
45 201 92 951 – 6 m3/min
... for the dust capacity without secondary element as per ISO 5011 with SAE coarse test dust
... for the dust capacity with secondary element as per ISO 5011 with SAE coarse test dust
... for the flow rate as per ISO 5011
29
Flow
res
ista
nce
∆p
[mb
ar]
∆p
[mb
ar]
∆p
[mb
ar]
∆p
[mb
ar]
∆p
[mb
ar]
Volume flow V.
[m3/min]
Dust capacity [g]
Dust capacity [g]
Dust capacity [g]
Dust capacity [g]
45 160 92 901 – 4.5 m3/min.
0 1.5 2 2.5 3 3.5 4 4.5 5 6 7 8
45 160 92 951 – 4.5 m3/min.
30
MANN PicoSingle stage air cleaner
31
Bac
kgro
und
pic
ture
: Käs
sboh
rer
MANN Pico
The MANN Pico air cleaner is a single stage filterfor light to medium dust conditions. It is, forexample, suitable for on-road vehicles andengine-generator units operated in relativelyclean environments.
The size of the filter is based on its nominalflow rate.
Filters with a nominal flow rate higherthan 4.5 m3/min can be supplied with asecondary element. The slightly increased resistance caused by thesecondary element should be taken intoaccount when selecting a filter. It may benecessary to select the next filter size.
Positioning a MANN cyclone upstream as aprecleaner will increase the filter’s service inter-val (service life) by a factor of 2 to 3. You can find cyclone precleaners at page 72.MANN Pico air cleaners are available on request.
32
MANN PicolightSingle stage air cleaner without housing
33
Bac
kgro
und
pic
ture
: Bot
tarin
i
MANN Picolight
Due to its extraordinarily light, compact design, this new metalfree filter is sturdy and vibrationresistant. Therefore, it is particularlyrecommended for tight installationsituations on stationary screw compressors. The usualMANN+HUMMEL high quality alsoensures extreme filtration fineness forthe Picolight. In moisture protected andencapsulated installation spaces
the Picolight is an interesting alternative to ordi-nary housing air filters for an air flow rate of 1m3 to6 m3. Picolight is also suitable as a ventilating filter and can, for example, provide advantageswhen used in place of wet air filters and ring gapair filters for tank ventilation.
A clamp is required to assemble Picolight.
34
Dimensions and flow characteristics
45 0
31 5
4 15
4
45 1
74 5
4 15
4
45 1
00 5
4 13
4
45 0
68 5
4 19
4
d1
d2
d3
h2
e
h1
45 031 54 15445 068 54 19445 100 54 13445 174 54 154
02 018 01 70902 018 01 71202 018 01 71202 018 01 715
C 1131C 1368C 17 100C 23 174
1246
e20202530
160240380680
d1
507676
100
d2
659090
120
d3
110130160230
h1
120150165156
h2
95125140120
Diameter [mm]Part No. Part No. Nominal flow rate[m3/min]
Insertion depth [mm] Weight approx. [g]
Clamp
35
... for the flow rate as per ISO 5011
Flow
res
ista
nce
∆p
[mb
ar]
Volume flow V.
[m3/min]0.2 0.4 0.6 0.8 1 2 4 6 8 10
5
4
3
2
10.90.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
36
MANN Picolino
37
MANN Picolino. The new series of small, compact air cleaners from MANN+HUMMEL, available in four different versions:
• Picolino intake air cleaners for small enginessuch as lawnmowers, emergency power units, etc.
• Picolino ventilation filters for gearboxes andliquid tanks (also available with pressure regulation).
• Picolino filter silencers for noise damping air intake, on small piston compressors.
• Picolino vacuum filters for vacuum pumps on request.
Design and fields of applicationThis series consists of five basic housings whichcan be adapted to your individual requirementswith the help of various adapters. Housing,adapter and filter elements are metal free design.Depending on the type, nominal flow rates of upto 3.2 m3/min can be handled.
Technical specifications• Material: impact-resistant polyamide. The
permissible temperature for continous use: -30 °C up to + 80 °C, for short term up to + 130 °C
• High temperature-resistant material for adapters on request
• Filter elements with radial seal
The benefits to you at a glance• Rapid realization of individual filter solutions• Short production period for filters bearing
your logo• Adapters can be supplied even for applicati-
ons where the filter is subjected to high tem-peratures (e.g. right on the cylinder of pistoncompressors)
• Economical• Short delivery times• Metal free construction• Simple recycling• Simple installation and maintenance
MANN Picolino ...
38
39
... small air cleaners for high expectations
Cap
Filter
Housing
Air inlet adapter ...
Clean air adapter with ...
Individual solutions are feasible with the modular system
... for silencers
... for vacuum pump applications *
... female thread ... male thread... stack pipe
* on request
40
Picolino air intake cleaner (with two-way flow)
Other models available on request.Nominal flow rate based on 15 mbar flow resistance. Flow rate depends on cross-section of clean air adapter.Male thread.On request filter supplied with fitted clamp strap.Female thread. Denomination of „G“: in the USA: „NP“; in the UK: „BSP“.
1)
2)
3)
4)
t
h1
h2
e1
l
ø d 2
d1
h1
h2
e1
l ø
d 2
d1
Fig. 1 Fig. 2
Cap Cap
Part No.
44 010 72 99644 010 72 99744 010 72 99944 010 77 99944 020 72 99644 020 72 99744 020 72 99944 020 77 99944 030 72 99944 030 77 99744 030 77 99844 030 77 99944 040 72 99944 040 77 99644 040 77 99744 040 77 99844 040 77 99944 050 72 99944 050 77 99644 050 77 99744 050 77 99844 050 77 999
Nominalflow rate[m3/min]1)
0.150.150.20.250.20.20.250.30.71.41.20.62.03.03.02.72.02.23.23.23.02.2
ReplacementMANN micro-
Top filter
C 410C 410C 410C 410C 420C 420C 420C 420C 630C 630C 630C 630C 1140C 1140C 1140C 1140C 1140C 1250C 1250C 1250C 1250C 1250
Fig.
2221222121112111121111
t
3030303030303030686868687979797979
135135135135135
d1
G 1/24)
G 3/84)
M 18x1.52)
35G 1/24)
G 3/84)
M 18x1.52)
35G 3/44)
403020G 11/44)
71605240G 11/44)
71605240
l
27272727313131314848484869696969698686868686
Dimensions in mm and inches
d2
5858585868686868
102102102102145145145145145181181181181181
e1
14111023141110231525232319252525251925252525
h1
616161736262627494
116116116131136136136136188193193193193
h2
3434346434343446456767677176767676
112117117117117
Clamp (not included in supply)3)
–––
02 018 01 192–––
02 018 01 192–
02 018 01 19402 018 01 19202 018 01 190
–02 018 01 19602 018 01 19502 018 01 19402 018 01 194
–02 018 01 19602 018 01 19502 018 01 19402 018 01 194
41
Picolino silencer filters
h1
h2
e1
l
t
ø d 2
d1
h1
h2
e1
l
t
ø d 2
d1
Fig. 1 Fig. 2
Cap Cap
Other models available on request.Nominal flow rate based on 15 mbar flow resistance. Flow rate depends on cross-section of clean air adapter.Male thread.On request filter supplied with fitted clamp strap.Female thread. Denomination of „G“: in the USA: „NP“; in the UK: „BSP“.
1)
2)
3)
4)
Part No.
44 010 82 99644 010 82 99744 010 82 99944 010 87 99944 020 82 99644 020 82 99744 020 82 99944 020 87 99944 030 82 99944 030 87 99744 030 87 99844 030 87 99944 040 82 99944 040 87 99644 040 87 99744 040 87 99844 040 87 99944 050 82 99944 050 87 99644 050 87 99744 050 87 99844 050 87 999
Nominalflow rate[m3/min]1)
0.150.150.150.160.20.20.150.180.60.90.70.61.82.02.21.91.52.83.03.02.62.0
ReplacementMANN micro-
Top filter
C 410C 410C 410C 410C 420C 420C 420C 420C 630C 630C 630C 630C 1140C 1140C 1140C 1140C 1140C 1250C 1250C 1250C 1250C 1250
Fig.
2221222121112111121111
t
3030303030303030686868687979797979
135135135135135
d1
G 1/24)
G 3/84)
M 18x1.52)
35G 1/24)
G 3/84)
M 18x1.52)
35G 3/44)
403020G 11/44)
71605240G 11/44)
71605240
l
5656565660606060959595957979
116116116133133133133133
Dimensions in mm and inches
d2
5858585868686868
102102102102145145145145145181181181181181
e1
14111023141110231525232319252525251925252525
h1
616161736262627494
116116116131136136136136188193193193193
h2
3434344634343446456767677176767676
112117117117117
Clamp(not included
in supply)3)
–––
02 018 01 192–––
02 018 01 192–
02 018 01 19402 018 01 19202 018 01 190
–02 018 01 19602 018 01 19502 018 01 19402 018 01 194
–02 018 01 19602 018 01 19502 018 01 19402 018 01 194
e2
29292929292929294747474755555353535555595959
42
43
MANN Vacuum filtersB
ackg
roun
d p
ictu
re: B
usch
44
MANN Vacuum filters
ApplicationThis filter design is intended for installation in airand gas lines with vacuum. The housing is air-tight up to –950 mbar. The MANN micro-Top ele-ment serves as the filter element. It is particularlysuitable wherever filtration efficiencies hardlyachievable with other filter designs are required,e.g. for fine dust or small, long-term partialloads. The extraction efficiency is nearly 100%.
DimensioningThe filter size is to be selected so that the nomi-nal flow rate of the filter is equal to or greaterthan the air requirement.The filter can be installed vertically or horizon-tally, however it should not be mounted with theclean-air connection at the bottom, as otherwisedirt can enter the clean air duct during filter service.
ServiceService is required when the flow resistance ofthe element has reached the maximum permissi-ble value in the respective case due to dirt depo-sits. Service is generally limited to replacing thedirty element with a new one. The installation ofa differential pressure gauge is recommended byMANN+HUMMEL for monitoring servicing inter-vals.
In a number of situations, as an alternative tothese vacuum filters made from metal, you canalso use our new metal free Picolino vacuum filter (see pages 39 to 41 – vacuum filter available on request).
45
MANN Vacuum filtersDimensions, part numbers and flow characteristics
1
5
20
10
40
50
30
45 0
09 7
2 ...
45 0
21 7
2 ...
45 1
24 7
2 ...
45 1
38 7
2 ...
45 0
37 7
2 ...
d1
h2
h4
d1
d2
h1
d4
h3
d3
t
45 009 72 10545 021 72 10545 037 72 10545 124 72 10445 138 72 105
0.71.61.86.0
12.0
0.530.951.454.3
14.5
C 75C 1112C 1337C 15 124/1C 21 138/1
d1
G 3/4 1)
G 11/4 1)
G 11/4 1)
G 21/2 1)
G 4 1)
d2
35505086
123
d3
90125162194268
d4
97136172200272
h1
88.5116170250263
h2
4568
108131147
h3
598198
123197
h4
5.517171274
t7075
130240165
Dimensions in mm and inchesPart No. Nominal flow rate [m3/min]
ReplacementMANN micro-
Top filter
Weight approx.
[kg]
Flow
res
ista
nce
∆p
[mb
ar]
Volume flow V.
[m3/min]
1)Other connection threads available on request.
Denomination of „G“: in the USA: „NP“; in the UK: „BSP“.
0.2 0.3 0.5 1 2 3 4 5 10 20
46
47
MANN Filters for two-way ventilationfor crankcases, gearboxes and hydraulic tanks
Bac
kgro
und
pic
ture
: Lin
de
48
MANN Filters for two-way ventilation (Dry air cleaners)
The MANN Pico air cleaners are one stage aircleaners, used mainly as ventilation filters fortanks for liquids and gearboxes.
These filters can be supplied with an integratedpressure regulating valve. Provided that the con-figuration is correct, air exchange in the tank canbe almost completely avoided and air carryingoil will not escape.
As an alternative to the Pico metal cleaner youcan also install our new metal-free MANN Picolino air cleaner (see page 40).
h
d1
d2
h
d1
d2
h
d1
d2
Fig. 1 Fig. 2 Fig. 3
45 001 62 15545 001 62 18545 003 65 90045 003 62 90245 003 62 9002)
45 003 62 9012)
45 009 72 14645 009 77 10645 021 77 12545 032 77 10545 037 77 01545 074 77 11545 138 77 12645 240 77 10445 375 77 104
112222333333333
––––0.20.20.50.52.03.54.58.0
15.023.032.0
d1
M 14x1.5M 18x1.5
35G 3/4
3)
G 3/4 3)
G 3/4 3)
M 26x1.52040526080
100140180
d2
4545808080809898
132132170208283318396
h47476573.573.573.5
110110120152175185200302285
0.050.080.060.080.10.10.30.30.50.651.11.37.09.0
11.0
–1)
–1)
–1)
–1)
–1)
–1)
C 75/4C 75/4C 1112C 1132C 1337C 1574C 21 138/1C 26 240C 30 375
Dimensions in mm and inches
The entire filter is exchanged for a new one when it becomes dirty. With integrated pressure regulating valve.Denomination of „G“: in the USA: „NP“; in the UK: „BSP“.
Part No. Fig. Nominal flowrate [m3/min]
approx.
Weightapprox.
[kg]
Replacement MANN micro-
Top filter
– –– –– –– –
0.85 850.35 35
– –– –– –– –– –– – – –– –– –
Opening
pressure[bar] [KPa]
1)
3)
2)
49
45 0
01 6
2 15
5
45 0
21 7
7 12
5
45 3
75 7
7 10
4
45 2
40 7
7 10
4
45 1
38 7
7 12
6
45 0
74 7
7 11
5
45 0
37 7
7 01
5
45 0
32 7
7 10
5
45 0
09 7
2 14
6
45 0
09 7
7 10
6
45 0
03 6
2 90
2
45 0
03 6
5 90
0
45 0
01 6
2 18
5
20 40 506 10841 23
30
20
1098765
4
3
30
20
1098765
4
MANN Filters for two-way ventilation (Dry air cleaners)Flow characteristics
Flow
res
ista
nce
∆p
[mb
ar]
Volume flow V.
[m3/min]
Flow
res
ista
nce
∆p
[mb
ar]
Volume flow V.
[m3/min]0.06 0.08 0.1 0.2 0.4 0.6 0,8 1 1.2
50
MANN Filters for two-way ventilation(Oil wetted air cleaners)
The filter elements of the MANN wet air cleanersconsist of oil wetted knitted wire mesh or Drillofabric. A typical application is the aeration ofgears, containers and tanks in hydraulicsystems.
h
d1
d2
h
d1
d2
h
d1
d2
h
d1
d2
h
d1
d2
h
d1
d2
h
d1
d2
42 001 62 10342 001 62 20342 001 62 25341 004 62 10242 002 62 11242 001 62 14241 002 62 10241 001 62 11241 004 62 11241 004 60 17241 004 60 21241 004 60 1222)
121323445667
0.10.10.10.40.20.10.20.10.40.40.40.4
d1
M 12x1.5M 12x1.5M 14x1.5M 16x1.5M 18x1.5M 20x1.5M 26x1.5M 30x1.5M 33x1.5
4548.559
d2
302130765050606076768676
h371637622742504281505637
0.040.020.050.150.030.030.090.060.220.120.140.11
Dimensions in mmPart No. Fig. Nominal flow rate[m3/min] approx.
Weightapprox. [kg]
Given a flow resistance of the wet air filter of ∆p = 10 mbar (1 KPa).For bayonet connection to DIN 73400.
Fig. 1 Fig. 2 Fig. 3 Fig. 4
Fig. 5 Fig. 6 Fig. 7
1)
2)
51
MANN Oil wetted air cleaners
52
MANN Oil wetted air cleaners
ApplicationsMANN Oil wetted air cleaners are suitable for filtering intake air for machinery operated in relatively clean air, e.g. stationary engines andcompressors in closed rooms, on marine enginesetc.
Design and principle of operationThe air drawn in through an oil wetted air cleanerflows through a packing wetted with oil andmade of expanded metal or knitted steel mesh.Dust particles are deposited on the oil-wettedsurface of the filter packing.
MANN Oil wetted air cleaners for stack connec-tions are available in cylindrical shapes formounting vertically (page 53).
The silencer version is especially suitable forcompressors in closed rooms (Fig. 1 and 2/page54).
Dimensioning and installationFilters must be positioned in such a way thatextracted dust cannot be shaken back onto their clean side.
Silencers may be installed horizontally to vertically face down. A deviation of 15° is per-missible. Filters must be adequately shieldedfrom rain and any water spray.
The filter size is determined by its nominal flowrate. If a larger filter can be installed (one with anormal flow rate larger than the amount of airrequired), it improves the filter effectiveness,increases the dust capacity and extends the filter’s service life.
ServiceWhen dust becomes clearly visible on the filter,wash it out with diesel fuel. After washing, shakeoff the excess fuel well. Oil wetted air cleanersmay also be cleaned with a steam jet cleaner.
After cleaning, apply an even, thin layer of engineoil to the filter packing (if dipped in an oil bath,shake off the excess oil afterwards).
Neglected filter service leads to a definite impair-ment of the filter action, and thus to prematurewear of the assemblies connected downstreamfrom the filter.
43 0
14 6
7 01
2
43 1
00 6
7 01
2
43 3
20 6
7 01
2
43 8
70 6
7 10
2
43 2
40 6
7 01
2
43 1
30 6
7 01
243
180
67
012
43 0
80 6
7 10
2
43 0
60 6
7 01
2
43 0
46 6
7 01
2
43 0
36 6
7 01
2
43 0
18 6
7 02
2
43 0
18 6
7 01
2
20
7
8
910
3
2
4
5
6
0.5 0.6 0.8 1 2 4 6 8 10 20 40 60 80 100
Dimensions, part numbers and flow characteristics
43 014 67 01243 018 67 01243 018 67 02243 036 67 01243 046 67 01243 060 67 01243 080 67 10243 100 67 01243 130 67 01243 180 67 01243 240 67 01243 320 67 01243 870 67 102
h2
32323232343535383838504595
h1
789090
110128140175180215250285330640
d2
808080
107107120120147147166196232340
d1
3035405260667080
100120150200300
Dimensions in mm
1.41.81.83.64.668
101318243287
0.250.40.30.60.81.01.21.51.82.53.35.4
16.0
Filter as per DIN 73 353
Part No. Nominal flowrate1)
[m3/min]
Weightapprox.
[kg]
d1
d2
h2
h1
Flow characteristics for the flow rate as per ISO 5011
Nominal flow rate based on approx. 15 mbar.1)
53
Flow
res
ista
nce
∆p
[mb
ar]
Volume flow V.
[m3/min]
41 0
02 ..
.
41 0
15 8
7 11
341
021
87
013
41 0
07 ..
.
41 0
04 ..
.
100
10
200
0.01 0.1 1
MANN Silencer filters
105°
105°h
d1
d2
d1
h
d2
41 002 87 10341 004 87 10341 007 87 10341 007 87 11341 010 87 11341 015 87 11341 021 87 01341 002 82 13341 004 82 12341 002 82 11341 004 82 183
h7772888597
12013076748184
d2
4866828298
11813846664666
d1
20202530354052
M 16x1.5M 22x1.5G 3/8
G 1/2
Silence piperwithoutwithoutwithwithwithwithwithwithoutwithoutwithoutwith
11111112222
Dimensions in mm
0.140.330.80.81.32.02.20.140.330.140.33
0.10.20.20.20.30.50.50.10.20.10.2
Fig. 1Clampconnection
Fig. 2 Threadedconnection
Range ofpossibleinstallationangels
Part No. Nominalflow rate1)
[m3/min]
Fig. Weightapprox.
[kg]
Flow characteristics for the flow rate as per ISO 5011
As an alternative to this silencer filter made frommetal you can also use our new metal free
Picolino silencer filter (see page 41).
At 100 mbar flow resistance1)
54
Flow
res
ista
nce
∆p
[mb
ar]
Volume flow V.
[m3/min]
55
MANN Pico air cleanerfor oil-bath/dry air cleaner combination
56
MANN Pico air cleanerfor oil-bath/dry air cleaner combination
This MANN Pico air cleaner is a special versionof the well known MANN Pico air cleaner series.For use in the so called oil-bath/dry air cleanercombination, the filter housing is welded air tight.
ApplicationMANN oil-bath/dry air cleaner combinations aresuitable for use under the heaviest dust conditions.
Design and principle of operationThe oil-bath air cleaner installed upstream actsas a highly effective precleaner. Its effectivenessis vastly superior to that of the normal precleanerdesigns. This results in a significantly longer service interval for the dry air filter. The dry air filter provides the necessary high extraction efficiency.
Dimensioning and installationThe major installation dimensions correspond tothe dimensions of the MANN Piclon with thesame performance. This simplifies any later refit-ting of the air cleaner system. The selection ofthe filter size is based on its nominal flow rate(see table). If a larger filter (with a nominal flowrate larger than the engine air requirement) canbe fitted, it increases the dust capacity, and thusresults in a lengthening of the service interval.The oil-bath air cleaner should be dimensionedwith respect to the engine’s air requirement inthe usual way.
ServiceA detailed maintenance manual is available.
b
h1
h2
t
h3
h4
d1
d2d4 d3
45 114 75 30445 165 75 30445 225 75 30445 325 75 30445 440 75 30445 650 75 30445 880 75 304
Part No.
4.568
12152128
Nominalflow rate[m3/min]
C 13 114/4C 15 165/3C 17 225/3C 20 325/2C 23 440/1C 24 650/1C 30 850/2
Replacement MANN micro-
Top filterd1
626882
102110132150
d2
607080
100110130150
d3
165195215255290320385
d4
182212232272312342407
h1
305346364388395505494
h2
236265272287280391372
h3
70808090
100105105
h4
505565758095
102
b120140155180205230280
t360420435475500600590
Dimensions in mm
Connection for service switch/service indicator M 10x1
57
MANN Oil-bath air cleanerB
ackg
roun
d p
ictu
re: V
olvo
MANN Oil-bath air cleaner
ApplicationThe MANN oil-bath air cleaner is suitable for lightto medium dust conditions. For heavy dust conditions we recommend connecting a MANNCyclone upstream of it as a precleaner (see page72 and 73).
MANN oil-bath air cleaners are used for aspiratedmachinery, e.g. engines, construction and agri-cultural machinery etc.
Design and principle of operationIntake air is routed through the oil bath.There the coarse dust particles are removed from the air and then redirectedupward. The upward stream wets the filter’s packing with oil from the oil bathand the dirt in the intake air is depositedthere. This oil flows back into the bath andthe dirt it contains is deposited there.
ServiceService can be carried out without spare partswith just motor oil and diesel fuel in accordancewith the service instructions. The oil reservoirwith the oil bath is mounted at the bottom on thehousing and can be removed.
58
Model for bracket mounting
Dimensioning and installationWhen selecting sizes care should be taken thatthe nominal flow rate of the filter is as close aspossible to, but not more than, the maximumair requirement. If an oil-bath air cleaner is specified too large, its extraction efficiency is decreased. If the filter is too small, oil containing dirt may be drawn out through it,resulting in premature engine wear.
When MANN oil-bath air cleaners are used onengines and compressors with 1 – 4 cylin-ders, dimensions must be corrected using pulsation factors for the pulsations in flow thatoccur there.
Oil-bath air cleaners must be installed vertically.
Servicing without spare parts
59
Model with mounting flange
MANN Oil-bath air cleaners
60
Flange connection:Intake from above.
b
h2
l
h1
d1
a
d4
d3
Fig. 1Fixed raincap;oval flange
Fig. 2Plain intake pipe;oval flange
31 007 63 01331 010 63 01331 014 74 01331 017 74 01331 020 74 02331 024 74 02331 028 74 02331 034 74 023
Part No.
0.71.01.41.72.02.42.83.4
Nominalflow rate[m3/min]
11222222
Fig.
d1
7082424254546262
d2
3040404052526060
d3
85100120120140140173173
d4
93110137137158158190190
a65758585
100100110110
h1
164184220242253283267302
h2
144160193218222252232266
b4040202025252020
I3842322855556060
d5
911111111111313
f76909090
105105122122
g4856565670707878
i5868686882829494
0.71.01.51.72.02.22.83.1
Weight of filterwithout oil
[kg]
0.160.210.360.360.500.500.750.75
Oil filling[ltr.]
Dimensions in mmCleaner Flange
b
h2
l
h1
d1
a
d4
d3
g
d5
d2
fi
Dimensions and part numbers
61
Separate brackets for these cleaners see page 66.
b
h2
l
h1
d1
a
d4
d3
d2
Fig. 1Vertical air inlet
31 020 75 02331 024 75 02331 028 75 02331 034 75 02331 040 75 02331 045 75 02331 056 75 02331 068 75 02331 080 75 04331 100 75 04331 120 75 04331 160 75 04331 190 75 043
Part No.
2.02.42.83.44.04.55.66.88.0
10.012.016.019.0
Nominalflow rate[m3/min]
1111111111111
Fig.
d1
5454626268688282
102110110132132
d2
5454626270708282
102110110132132
d3
140140173173200200240240280320320400400
d4
158158190190220220260260300344344422422
a110110125125140140160160185210210260260
h1
253283267302297327322362367395425445495
h2
222252232266255285276316304325355365410
b25252020202025252035354545
I5555606075758585
135140110165120
2.12.33.03.33.74.35.66.47.8
10.711.218.020.0
Weight of filter without oil
[kg]
0.500.500.750.751.001.001.701.702.503.003.005.505.50
Oil filling[ltr]
Dimensions in mm
2
31 0
20 7
5 02
3 / 3
1 02
4 75
023
/ 31
020
74
023
/ 31
024
74 0
23
3
4
5
6
7
8
9
10
2031
028
75
023
/ 31
034
75 0
23 /
31 0
28 7
4 02
3 / 3
1 03
4 74
023
31 0
40 7
5 02
3 / 3
1 04
5 75
023
31 0
56 7
5 02
3 / 3
1 06
8 75
023
31 0
80 7
5 04
331
100
75
043
/ 31
120
75 0
43
31 1
60 7
5 04
3 / 3
1 19
0 75
043
0.6 0.8 1 2 4 6 8 10 20
MANN Oil-bath air cleanersFlow characteristics ...
... for the flow rate as per ISO 5011
62
Flow
res
ista
nce
∆p
[mb
ar]
Volume flow V.
[m3/min]
MANN System components for air cleaners
b
d
d1
d2
e
h
63
The matching system components for any filter
The functional reliability of the intake air cleanerfor internal combustion engines and compressorsmust also be ensured when little space is availa-ble or operating conditions are difficult.To achieve the best possiple configuration of thefilter, MANN+HUMMEL offers a large range ofsystem components:
Brackets (1) from page 65for vibration-proof mounting
Service switch/service indicator (2) from page 67indicates necessary maintenance of the filter
Cyclones from page 72prolong the service life of one stage air cleaners,by operating as precleaners
Rain caps (3) page 74protect from water and coarse impurities
Ejectors page 75for maintenance-free extraction of precleaneddust
Air conduction parts (4) from page 76conduct the air from the intake parts through theair cleaner to the consumer
Silencer pipes (on request)reduce the air intake noise of the engine
2
1
3
4
64
e
b
e
d
b
44 400 40 109
‹PAG-GF 30›
a
50
‹PAG-GF 30›
50
a
g
c
f f
c
d
g
Special designed brackets for vibration freemounting of the air cleaners.
Brackets for MANN Europiclon
65
Fig. 1 Fig. 2
39 100 40 99939 200 40 99939 300 40 99939 400 40 99939 500 40 99939 600 40 99939 100 40 98939 200 40 98939 300 40 98939 400 40 98939 500 40 98939 600 40 989
Part No.
44 10. 92 ...45 20. 92 ...45 30. 92 ...45 40. 92 ...45 50. 92 ...45 60. 92 ...44 10. 92 ...45 20. 92 ...45 30. 92 ...45 40. 92 ...45 50. 92 ...45 60. 92 ...
matches Europiclon
a608080808080505050505050
b205220250270310345110125140157182182
c1751902202402803158095
110127152152
d156171201221262296156171201221262296
e105110125135155173100106121132153173
f8.58.58.58.58.58.58.58.58.58.58.58.5
g15.515.515.515.515.515.5
––––––
111111222222
Fig. Dimensions in mm
39 014 38 99039 076 38 97039 114 38 97039 114 38 8711)
39 165 38 97039 165 38 96039 225 38 97039 325 38 97039 440 38 97039 440 38 94139 120 38 98045 650 38 76139 880 38 99045 920 38 990
39 020 38 9812)
39 028 38 9812)
39 040 38 9812)
39 056 38 9812)
39 080 38 9912)
39 100 38 9912)
39 120 38 98139 160 38 9912)
39 190 38 981
Part No.
45 043 92...45 076 92... 45 114 92... 45 114 92... 45 165 92...45 165 92... 45 225 92... 45 325 92... 45 440 92... 45 440 92... 45 650 92... 45 650 92... 45 880 92... 45 920 92...
matches oil-bath air filter31 020.. ...und 31 024.. ...31 028.. ...und 31 034.. ...31 040.. ...und 31 045.. ...31 056.. ...und 31 068.. ...31 080..31 100.. ...und 31 120.. ...31 100.. ...und 31 120.. ...31 160.. ...und 31 190.. ...31 160.. ...und 31 190.. ...
matchesPiclon
11131411141442
111122121
Fig.
d120140165165195195215255290290320320385420
140173200240280320320400400
a4020202040404040404040404080
606080808080408040
s2.53333333333333
333333333
b170190220220240250240280310322310322340420
190220240280310310310310310
e7080
100100125125130145165165185185220235
80110130130160185185225225
c130150180180200200200240270270270270270380
150180200240270270270270270
f1010101010101012121212121212
121212141414141414
0.60.30.30.350.60.70.60.80.91.01.01.11.02.3
0.70.81.41.51.71.90.952.21.1
Weightapprox.
[kg]
Reinforced, suitable for hanging installation. One bracket per filter, otherwise two brackets required.
Dimensions in mm
Brackets for piclon, pico and oil-bath air cleaners
c
a
c
a
f
c
a
f
52
f
e
b
s
30°
d
e
b
s
30°
d
e
bs
30°
d
e
x
b
d
s
Fig. 1 Fig. 2
Fig. 3 Fig. 4
66
1) 2)
MANN Service indicatorThe new MANN service indicator allows the userto check the air filter contamination even whenthe motor is switched off or idle.
MANN Service indicatorsTo check the filter contamination at any time
The yellow indicating piston catches on a scaleof 12 snap-in positions. In the triangular display,the remaining service life of the filter is displayed, in relation to the increased clogging
of the filter element. The service indicator isinsensitive to the intake air pulsations of theengine, excluding the possibility of a falseindication.
Maintenance is necessary when the yellowpiston reaches the service inscription onthe red background. After maintenancehas been carried out, the indicator is re-
adjusted to „zero“ (no contamination) bymeans of the reset button.
Technical data• Material: PC• Permissible operating temperature:
-30 °C to +100 °C• Pressure range (negative pressure):
35 to 80 mbar (3.5 to 8 KPa)
SW 19
‹PC›
51,5
1,2
ø 46,7
Part No.
39 035 70 91139 050 70 91139 060 70 91139 065 70 91139 080 70 911
snaps into place at gauge pressure[mbar] [KPa]35±3 3.5±0.350±4 5.0±0.460±4 6.0±0.465±5 6.5±0.580±5 8.0±0.5
67
Indicatingrange 20
M 10x1,9 deep
1.2
51.5
ø 46.7
MANN Service indicators
MANN Service indicator with 90° flange
The 90° connecting flange allows nearly any fitting position. The red indicating piston snapsinto position upon reaching the maximum valuepossible, signalling that maintenance is needed.After maintenance has been carried out, the indicating piston is readjusted to the start position by means of the reset button.
Technical data• Material: PA• Permissible operating temperature:
-40 °C to +100 °C• Pressure range (negative pressure):
35 to 80 mbar (3.5 to 8 KPa)
Part No.
39 000 62 92439 000 62 92539 000 62 92639 000 62 927
snaps into place at gauge pressure[mbar] [KPa]35±3 3.5±0.350±6 5.0±0.665±7 6.5±0.780±8 8.0±0.8 8,5
M 10x17
62
18
2810
ø 40
35
Sight glass forsignal ring
Flange
Reset button
68
8.5
MANN Service switchThe electrical service switch controls the degreeof contamination of air cleaners, giving an electrical signal when maintenance is required.Thanks to the completely insulated and fullyenclosed contact insert, the switch is insensitiveto dust or humidity. The system is not mechanicalbut pressure-dependent so that possible tolerances of the components do not affect theswitch accuracy.
The heart of the system is a kick-over spring thatmakes a readjustment of the switching pointunnecessary. The spring contacts are not affected by contact erosion. As a result of the
hysteresis between the points for switchingand switching back, contact fluttering is reduced to a minimum.
The MANN service switch can be supplied inthree plug connector versions with different
threads respectively:
• Standard version for flat plug connection (IP 21)• Water-tight version with two different
connectors for difficult applications (IP 65): • AMP plug connector or• Bayonet plug connector to DIN
Technical data• Material: PA6 GF30• Permissible operating temperature:
-30 °C to +120 °C• Pressure range (negative pressure):
35 to 80 mbar (3.5 to 8 KPa)• Max. switching capacity: 6W/24 Volt DC
(Ohmnique load, Umax = 24 V, Imax = 0.25 A)
Accessories for external mountingInstallation examples: Connection on filter
(generally existing)
Parts for pipe connection
Parts for hose connection
ø 5
ø 6
21
ø 6 M 10x1
8
1718
for retrofitting in the clean-air piping
1 Connection nipple 21 010 15 1212 Felt disc 23 005 31 171
Ensure that the felt disc is fitted to the nipple before installing
Pipe connector Pipe connectorPart No.: 02 011 11 001 Part No.: 02 011 04 005
Hose connector Hose connectorPart No.: 39 000 47 211 Part No.: 39 000 47 221
MANN Service switch
69
MANN Service switchwith connection for flat plug
Break-contactelement
39 035 70 90139 050 70 90139 055 70 90139 060 70 90139 065 70 90139 070 70 90139 080 70 901
Make-contactelement
39 035 70 90239 050 70 90239 055 70 90239 060 70 90239 065 70 90239 070 70 90239 080 70 902
switches at gauge pressure[mbar] [KPa]35±3 3.5±0.350±3 5.0±0.355±3 5.5±0.360±3 6.0±0.365±3 6.5±0.370±4 7.0±0.480±4 8.0±0.4
Service switch inside thread M 10x11)
Break-contactelement
39 035 70 95139 050 70 95139 055 70 95139 060 70 95139 065 70 95139 070 70 95139 080 70 951
Make-contactelement
39 035 70 95239 050 70 95239 055 70 95239 060 70 95239 065 70 95239 070 70 95239 080 70 952
switches at gauge pressure[mbar] [KPa]35±3 3.5±0.350±3 5.0±0.355±3 5.5±0.360±3 6.0±0.365±3 6.5±0.370±4 7.0±0.480±4 8.0±0.4
Service switch outside thread M 10x1
Break-contactelement
39 035 70 96139 050 70 96139 055 70 96139 060 70 96139 065 70 96139 070 70 96139 080 70 961
Make-contactelement
39 035 70 96239 050 70 96239 055 70 96239 060 70 96239 065 70 962
–39 080 70 962
switches at gauge pressure[mbar] [KPa]35±3 3.5±0.350±3 5.0±0.355±3 5.5±0.360±3 6.0±0.365±3 6.5±0.370±4 7.0±0.480±4 8.0±0.4
Service switch outside thread 1/8“-27 NPTF
Suitable for all MANN air filters
ø 48
ø 2014,7
M 10x1
11,8
34,8
10
ø 48
14,7 M 10x19
3723
ø 48
14,79,5 37,5
23
1/8"-27 NPTF
70
1)
Suitable for AMP plugconnector 926521
Suitable for AMP plugconnector 926521
Suitable for AMP plugconnector 926521
Breakcontact
Makecontact
14.7
11.8
34.8
14.7
14.7
37.59.5
MANN Service switchfor water-tight electrical connections
Break-contactelement
39 035 70 86139 050 70 86139 055 70 86139 060 70 86139 065 70 86139 070 70 86139 080 70 861
Make-contactelement
39 035 70 86239 050 70 86239 055 70 86239 060 70 86239 065 70 86239 070 70 86239 080 70 862
switches at gauge pressure[mbar] [KPa]35±3 3.5±0.350±3 5.0±0.355±3 5.5±0.360±3 6.0±0.365±3 6.5±0.370±4 7.0±0.480±4 8.0±0.4
Service switch outside thread 1/8“-27 NPTF
Break-contactelement
39 035 70 85139 050 70 85139 055 70 85139 060 70 85139 065 70 85139 070 70 85139 080 70 851
Make-contactelement
39 035 70 85239 050 70 85239 055 70 85239 060 70 85239 065 70 85239 070 70 85239 080 70 852
switches at gauge pressure[mbar] [KPa]35±3 3.5±0.350±3 5.0±0.355±3 5.5±0.360±3 6.0±0.365±3 6.5±0.370±4 7.0±0.480±4 8.0±0.4
Service switch outside thread M 10x1
Break-contactelement
39 035 70 80139 050 70 80139 055 70 80139 060 70 80139 065 70 801
–39 080 70 801
Make-contactelement
39 035 70 80239 050 70 80239 055 70 80239 060 70 80239 065 70 80239 070 70 80239 080 70 802
switches at gauge pressure[mbar] [KPa]35±3 3.5±0.350±3 5.0±0.355±3 5.5±0.360±3 6.0±0.365±3 6.5±0.370±4 7.0±0.480±4 8.0±0.4
Service switch inside thread M 10x11)
Break-contactelement
–––––––
Make-contactelement
39 035 70 70239 050 70 70239 055 70 70239 060 70 70239 065 70 70239 070 70 70239 080 70 702
switches at gauge pressure[mbar] [KPa]35±3 3.5±0.350±3 5.0±0.355±3 5.5±0.360±3 6.0±0.365±3 6.5±0.370±4 7.0±0.480±4 8.0±0.4
Service switch inside thread M 10x11)
ø 48
14,79,5
5
50,4
23
1/8"-27 NPTF
ø 48
14,7 M 10x195
49,9
23
ø 48
14,7
11,8
47,7
23
ø 20
M 10x1
10
ø 48
9,6 ø 20
M 10x1
11,8
36,4
51,2
10
71
Suitable for all MANN air filters1)
Suitable for all MANN air filters1)
Plug connector DIN 72585-B1-2.2-AG/K1
Suitable for AMP plug connector 963040-3+ Contacts 927770+ Single seal 828904
Suitable for AMP plug connector 963040-3+ Contacts 927770+ Single seal 828904
Suitable for AMP plug connector 963040-3+ Contacts 927770+ Single seal 828904
51.2
36.4
11.8
11.8
47.7
14.7
9.6
14.7
14.7
49.9
50.4
9.5
el
b
h
d1 d3d2
MANN Cyclone ...
MANN CycloneWhen using a single stage air cleaner underheavy dust conditions, e.g. on building sites andin agriculture, MANN+HUMMEL recommendsusing a cyclone. Cyclones are precleaners whichincrease the service interval of the single stageair cleaners. Pico air cleaners, oil-bath air cleaners or other single stage air cleaners can all be fitted upstream.
h2
d3
d2
a
b
h1
d1
e
Fig. 1Vertical installationExtraction efficiencyapprox. 78 – 82%
Fig. 2Horizontal installationExtraction efficiencyapprox. 78 – 82%
e = Insertion depth
∆p = Flow resistance. When cyclones are used as precleaners, 70 % of the quoted flow resistance should be added to the resistance of the downstream filter.e = Insertion depth
72
1)
2)
48 024 67 02048 024 67 03048 036 67 11048 048 67 02048 066 67 11048 096 67 14048 132 67 02048 024 67 14048 024 67 18048 036 67 16048 048 67 22048 066 67 09048 096 67 20048 132 67 120
Nominal flowrate [m3/min]
2 ... 2.82.8 ... 3.43.6 ... 4.55.6 ... 6.87.3 ... 9.6
10 ... 1316 ... 192 ... 2.82.8 ... 3.43.6 ... 4.55.6 ... 6.87.3 ... 9.6
10 ... 1316 ... 19
at ∆p1)
[mbar]
7 ... 13.58.5 ... 12.5
11 ... 1814 ... 20.514 ... 24.514 ... 23.513.5 ... 197 ... 13.58.5 ... 12.5
11 ... 1814 ... 20.514 ... 24.514 ... 23.513.5 ... 19
11111112222222
d1
54.262.268.282.2
102.2110.2132.254.262.268.282.2
102.2110.2132.2
d2
100100114136159158230100100114136158158230
d3
155155180215258255368107107120145166166240
b858585858585
125858585858585
125
h–––––––
191191198210224220336
h1
10402540153035–––––––
h2
300330350400418433615
–––––––
l–––––––
144144162203232245370
e2)
60607080
10011013060607080
100110130
a848490
100113113164
–––––––
1.01.01.42.02.53.55.90.90.71.01.21.61.73.9
Dimensions in mmApplication Fig.Part No. Weightapprox.
[kg]
... prolong service life of air cleaners
233
d1
d2
d3
2141
MANN Flat cycloneThe integration of two guide wheel steps allowsthe new MANN+HUMMEL flat cyclone toachieve the highest separation efficiency simul-taneously with minimum pressure loss. No toolsare required for the maintenance of the filter. Depending on the model the cyclone can beinstalled using one of up to three differentconnection diameters.
48 034 67 91048 056 67 91048 017 67 90048 024 67 90048 030 67 90048 034 67 9002)
48 048 67 9003)
48 056 67 90048 068 67 90048 096 67 90048 120 67 900
Nominal flowrate [m3/min]
2 ... 43 ... 51.4 ... 1.72 ... 2.42.8 ... 3.42.8 ... 3.44 ... 4.55.6 ... 6.85.6 ... 6.88 ... 9.6
10 ... 12
at ∆p1)
[mbar]
3 ... 126 ... 16.57 ... 10.58.5 ... 129 ... 136 ... 9
10 ... 12.512 ... 17.57 ... 10.58.5 ... 12
11 ... 16
11222222222
d1
6168.242.254.262.262.268.282.282.2
102.2110.2
d2
62.276.5
164164164219219219303303303
d3
–82.2
175175175236236236315315315
h162162140140140167167167208208208
l––
150150150180180180217217217
e1
70/6070525252626262848484
e2
–45–––––––––
e3
–57–––––––––
0.60.60.40.40.41.01.01.01.31.31.3
Dimensions in mmApplicationPart No. Weightapprox.
[kg]
∆p = Flow resistance. When cyclones are used as precleaners, 70 % of the quoted flow resistance should be added to the resistance of the downstream filter.Cyclone can be replaced by flat cyclone 48 034 67 910.Cyclone can be replaced by flat cyclone 48 056 67 910.
d2
d1
d3
e
h l
NEW
e1
e2e3
Fig. 2Vertical installationExtraction efficiency approx. 78 – 82%
Connection diameter
Fig. 1 Flat cyclone Vertical installationExtraction efficiency approx. 83 – 86%
e = Insertion depth
Fig.
73
1)
2)
3)
MANN Rain capsmade from plastic
MANN Rain capsTo prevent precipitation from entering into the filter, e.g. through rain, snow and splash water,MANN+HUMMEL recommends adding a raincap to the air cleaner. As coarse debris is alsokept out of the filter, the main element is protec-ted and the servicing interval increased. The raincaps are simply fitted on the air inlet.
e
h
d1
d2
e = Insertion depth
74
In sheet metal1)
39 014 67 910
39 020 67 910
39 028 67 910
39 040 67 910
39 056 67 910
39 080 67 910
39 100 67 910
39 160 67 910
39 190 67 910
39 320 67 1001)
PiclonEuropiclon45 043 ..
45 076 ..44 100 ..45 114 ..45 200 ..45 165 ..45 300 ..45 225 ..45 400 ..45 325 ..45 500 ..45 440 ..45 600 ..45 650 ..
45 880 ..
45 920 ..
Oil-bathair cleaners
31 014..31 077..31 020..31 024..31 028..31 034..31 040..31 045..31 056..31 068..31 080..
31 100..31 120..31 160..31 190..
–
–
d1
42.2
54.2
62.2
68.2
82.2
102.2
110.2
132.2
150.2
210.2
d2
150
150
150
200
200
270
270
360
360
455
h
63
63
63
85
85
115
115
150
150
223
e
22
22
22
30
30
40
40
50
50
88.5
0.11
0.11
0.11
0.23
0.23
0.44
0.44
0.90
0.90
4.80
Dimensions in mmsuitable for Weight approx. [kg]
Part No.
Ejectors for dust extraction with two stage air cleanersMANN ejectors are used for service free removalof dust extracted in the precleaning stages oftwo stage filters. Along with the absence of anyservicing, they also offer improved extraction ofcertain light dusts, e.g. those occurring in theagricultural sector. They are primarily used onconstruction and agricultural machines, as wellas on utility vehicles operated under extremelydusty conditions. The application range is from50 to 300 kW.
Configuration and principle of operationThe ejector is mounted on the exhaust pipe downstream from the silencer. In the ejector, thejet-stream energy of the exhaust gases producesa partial vacuum. The pre-separated dust issucked by this vacuum into the ejector andblown out along with the exhaust gases.
Information on installationThe ejector can be installed in any position. If theejector’s exhaust points upward, it can be fittedwith a cap that prevents rainwater from enteringwhen the engine is switched off.The connecting line between the ejector and the
filter should be as short as possible and, to avoid increasing the flow resistance,without any tight bends.Coarse particles or material in theintake air (e.g. fibres, gluma, stalks orleaves) can block the filter. If the air
intake is not in an area free of suchmaterial (cooling air shaft), a basket sieve
fitted over the intake can prevent blockage. Asieve with undersized holes will increase thevacuum in the entire filter system, which, in thecase of a severe blockage, can cause exhaustgas to be sucked into the air cleaning systemand result in premature wear of the filter element. MANN ejectors are available on request.Your MANN+HUMMEL contact partner will behappy to advise you on the ideal ejector configu-ration.
MANN Ejectors
d1 d2
d3
l
Exhaust
Europiclon adapter for ejector connection
Direct connection from ejector extraction line to Europiclon adapter
Ejecteddust
Ejector
75
di
l
e
da
c
l1/2
M 10x1
MANN Air conducting parts
Straight elbow couplings (TPO)Temperature stability -40 °C to +120 °C. 39 100 27 999
39 100 27 97939 200 27 99939 200 27 97939 300 27 99939 300 27 97939 400 27 99939 400 27 97939 500 27 99939 500 27 97939 600 27 99939 600 27 979
121212121212
di
50
60
70
80
100
110
da
55
65
75
85
105
119
e
25
25
28
30
35
27
l
68
68
75
78
88
72
c–
33–
38–
43–
48–
58
63
–M 10x1
–M 10x1
–M 10x1
–M 10x1
–M 10x1
–M 10x1
Dimensions in mm Connectionfor
Fig.Part No.
39 100 25 99939 100 25 97939 200 25 99939 200 25 97939 300 25 99939 300 25 97939 400 25 99939 400 25 97939 500 25 99939 500 25 97939 600 25 99939 600 25 979
121212121212
di
50
60
70
80
100
110
da
55
65
75
85
105
119
e
25
25
29
30
35
26.5
b
57
62
72
77
92
89
c–
33–
38–
43–
48–
58–
63
–M 10x1
–M 10x1
–M 10x1
–M 10x1
–M 10x1
–M 10x1
Dimmensions in mm
M 10x1
c
e
b
di
da
b
Fig. 1 Fig. 2
Fig. 1
Fig. 2
Connection for serviceswitch/service indicator
Connection for service switch/service indicator
Connectionfor
Fig.Part No.
90° Elbow couplings (TPO)Temperature stability -40 °C to +120 °C.
76
MANN Air conducting parts
Accordion hoses (TPO)with moulded-on end sleevesDepending on the vibration load up to 90°elbows are permissible.Temperature stability -30 °C to +100 °C.
39 000 27 16439 000 27 16139 000 27 14039 000 27 13939 000 27 13839 000 27 15839 000 27 15239 000 27 15139 000 27 150
di
4050607080
100110130150
da
5162708090
112118138165
e30+530+530+530+530+540+535+545+545+5
Dimmensions in mmPart No.
lmin.
180190190195205230240280300
lmax.
250285285310340395425500545
39 0
00 2
7 15
8
da
le
di
da di
l
39 000 27 20339 000 27 20239 000 27 19839 000 27 19739 000 27 19639 000 27 19439 000 27 19339 000 27 19239 000 27 18339 000 27 18239 000 27 34539 000 27 306
di
4050607080
100110130150180200210
da
5263748496
118128148168198218228
Dimmensions in mmPart No.
l100100150150150150150150150150200200
Straight couplings (rubber)with fabric insertTemperature stability -30 °C to +100 °C.
77
MANN Air conducting parts
di
r rb
da
b
di
b
da
b
Fig. 2
39 000 25 17239 000 25 18239 000 25 16239 000 25 16339 000 25 17339 000 25 15839 000 25 18339 000 25 16639 000 25 15739 000 25 155
39 000 25 17839 000 25 17739 000 25 16739 000 25 16439 000 25 16839 000 25 16539 000 25 17539 000 25 17639 000 25 17439 000 25 18439 000 25 185
da
425262708292
102110132150180
l4050655050505050509090
s0.750.751.01.01.01.01.01.01.01.01.0
Couplings (black painted metal)
da
s
l
da
s
l
da
425262708292
102110132150
l500500500500500500500500500500
s0.750.750.750.750.750.750.750.750.750.75
Intermediate pipes (black painted metal)only for unfiltered-air intake
da di
le
Pipe (black painted metal)Dimensions in mmPart No.
Dimensions in mmPart No.
90° Elbow pipes (rubber)
Fig. 1
78
39 000 25 28039 000 25 26439 000 25 26339 000 25 26239 000 25 25839 000 25 26539 000 25 26639 000 25 26739 000 25 270
111122222
di
52607080
100110130150200
da
60687990
110120140160210
b115115140140205215265300355
r75759095
155165210245300
Dimensions in mmPart No. Fig.
31 028 25 83131 056 25 82131 080 25 73139 100 25 99131 100 25 98331 160 25 771
di
62.282.2
102.2110.2110.2132.2
da
6282
102110110132
l225245250200400400
e608080
110110110
Dimensions in mmPart No.
MANN Air conducting parts
02 018 01 70702 018 01 70802 018 01 70902 018 01 71002 018 01 71102 018 01 71202 018 01 71302 018 01 71402 018 01 71502 018 01 716
Part No.
32 – 5040 – 6050 – 7060 – 8070 – 9080 – 10090 – 110
100 – 120110 – 130120 – 140
Clamping range(Diameter)
[mm]
Clamping range(Diameter)
[mm]
02 018 01 71702 018 01 71802 018 01 71902 018 01 72002 018 01 72102 018 01 72202 018 01 72302 018 01 72402 018 01 725
130 – 150140 – 160150 – 170160 – 180170 – 190180 – 200190 – 210200 – 220210 – 230
Hose clips
39 000 25 62139 000 25 62239 000 25 63139 000 25 43139 000 25 46131 080 25 51139 000 25 29539 000 25 19339 000 25 10539 000 25 25339 000 25 32539 000 25 14539 000 25 327
d1
70708082
100102110110132132150180200
d2
40605070708080
100102110130150150
l655665567576757071768695
105
da
r
s
b
a
da
r
s
b
a
d1 d2
l
Adapter pieces (black painted metal) Dimensions in mmPart No.
Fig. 1 Fig. 2
Part No.
Metal elbow pipes (black painted metal)
79
39 000 25 18831 034 25 44239 000 25 15239 000 25 20739 000 25 95639 000 25 14839 000 25 15339 000 25 27339 000 25 12439 000 25 14639 000 25 19239 000 25 19839 000 25 14739 000 25 22439 000 25 14239 000 25 333
1112211121221212
da
52627070808290
100100110110110130130150150
a609570
100110618080
11090
110125120140180180
b60 9570
100110616780
11090
110125120140180180
s0.750.751.01.01.01.01.01.01.01.01.01.01.01.01.01.0
r4060606055556065658585859595
110110
Dimensions in mmPart No. Fig.
80
Modern, high-performance vehicles, machines,equipment and engines require high-perfor-mance filters and components. This documenta-tion offers a performance overview for air cleanersand system components – naturally, in thefamous MANN+HUMMEL original-equipmentquality.As our customers come from a wide range ofindustries, such as:
• Machines for the construction industry• EDM, electrical discharge machinery• Compressors• Agricultural machinery• Construction equipment• Engine design• On and off-road trucks, etc.
it is natural for MANN+HUMMEL to develop indi-vidual tailor-made concepts for your special fieldof application.
Contact in your areaProduction sites and sales offices in a number of European locations as well as in Asia, theUSA, and South America enable on-site clarification of all technical questions. And alsoone of our representatives is sure to be locatednear you so that we are always within reach.
Air cleaners for a multitude of industrial applications
81
Quality does not happen by chance
It is often difficult to recognise the qualities andadvantages of filters and filtering elements at asingle glance. Service life, extraction efficiencyand special design features are the characteri-stics that deserve comparison.
Our products undergo quality planning and control from the development phase all the way to series production.
Our quality control system fulfills DIN/ISO 9001requirements. Quality is an integral part of alltechnical and organisational processes.
Zero-defect production through FMEA
The prerequisite for the prevention of faults andzero-defect production is the design FMEA (Failure Mode and Effects Analysis). Carried outwhen a new product is developed, it revealspossible weak points of the design and helps in defining future quality standards. The same procedure has been adopted at production level.Here it is referred to as process FMEA and isused for the establishment of test specificationsand methods.
MANN+HUMMEL employees independentlyassume quality control and responsibility fortheir products. Essential process parametersand test specs are documented to monitor andcontrol the production. The awards granted tous by our customers confirm the high level ofquality in MANN+HUMMEL products.
This is an ideal basis for co-operation.
82
MANN air cleaners perform a function which,through often unnoticed, is in fact indispensable.They keep away damaging impurities from engi-nes and aggregates and prevent early enginewear. The basic material for the fine filter medi-um in the MANN filter elements is the specialtechnically prepared paper which has an exactlydefined composition. Special applications alsouse other mediums such as, for example, syn-thetic fabric.
Filter paperMANN+HUMMEL only uses special technicallyprepared paper which has to fulfill the highestquality requirements in the stages of produc-tion, processing, and finally the installation. Thestructure of the fibres and pores as well as thefilter fineness are exactly defined. With these fil-ter papers only 10% of the paper volume isactually made of fibres. The remaining 90%consist of many equally large in between spa-ces (paper pores), which guarantee a highdegree of dirt separation and a high dirt holdingcapacity, and therefore a long service life.
Such filter papers are able to hold back par-ticles far smaller than 1 micron (1/1000 mm).Due to the structure of the paper, which has abroken up inflow side surface and a smoothsurface on the outflow side, dirt holding capaci-ty is increased and also the amount of filter surface area available in the filter element is larger.
The basic material we get from our supplier onlybecomes highly effective filter paper after a
special processing treatment based onMANN+HUMMEL know-how.
ImpregnatingIn order to ensure sufficient stability againstmechanical, thermal and climatic influences andresistance to fuels, nearly all our filter papersare impregnated. Modern synthetic resins in asoluble state perfusc – either as an aqueous,alcohol based or acetone solution – the filterpaper. The resins cover the fibres of the filterpapers and »knot« them together at the cros-sing points. Using a specific heat treatmentcondensation of the resins is achieved and the-reby the final characteristics of the paper. It isimportant that impregnated and thermally har-dened papers do not change their critical cha-racteristics – volume of pores, size of pores, andstructure of fibres – in relation to their basicstructure. The main task of impregnation is toincrease the stability of the filter paper for itsuse in the field.
Geometry of the pleatsEven before the impregnated paper finally stif-fens during hardening, it is formed and pleated.The fact that before hardening impregnated fil-ter paper acts thermoplastically at temperaturesbetween 20 and 100 °C, i.e. the outside formcan be created easily and this form remainsafter hardening. In order to guarantee the effic-tiveness of the whole filter paper surface and toincrease the service life under the mechanicalinfluences of the engine operation caused by
Filter paper under the microscope
Graphic representation of a cross-section of afilter paper
Reliable filtration ...
83
pulsation and vibrations, raised parts acting asspecial distance holders are pressed into thepaper. Also serving as distance holders are so-called creases, whereby one paper pleat is fol-ded all the way along.
The combination of the distance holder andoptimised pleat geometry make it possible toachieve a large filter surface within a relativelysmall space. The filter elements can be adaptedto almost any housing design giving flexibility.Since there is no possibility of »packeting« of thefilter pleats (i.e. when the pleats are pressedtogether), all the filter surface is active.
Advantages of the special paper• Consistent pore distribution guarantees high
dirt separation at low pressure resistancelevels
• Reliable function during the whole operationtime
• Damaging dirt particles with dimensions of afew thousandths of a millimetre are reliably fil-tered
• Unimpaired function at high temperatures• Highly developed pleat geometry allows large
filter surface areas in small spaces• Long service intervals thanks to large dirt hol-
ding capacity• Beads and groves make the filter paper fully
effective• Operational reliability even in extreme conditi-
ons• Not sensitive to mechanical, climatic or
thermal influences
Secondary elements made from synthetic fabricBackflash from the combustion chamber canlead to burning in the air cleaner housing. Toavoid fire in air cleaner secondary elements thesynthetic fabrics used as a filter medium have ahigh flame resistance.
Highest quality for your safetyThe development and production of suitable fil-ter mediums is of the greatest importance for aproduct with high quality standards. Thereforethe way leading up to series production is long,hard, dusty, and at times icy. Many trials, testsand studies have to convince us that a filter isreliable and will fulfill its task. All materials andproduct developments are thoroughly tested inour laboratories. The following test stands areavailable in our company plants :
• test riggs for materials• test riggs for engines• measuring equipment for dust (examination of
capacity and flow resistance)• sound measurement rooms with roller type
test riggs• climatic simulation
On top of the tests carried out in laboratoriesand in measuring and testing rooms, we alsotest our products at the site where the futureapplication will take place. Ambient temperatu-res with either extreme cold or extreme heatmay be found where our customers use theaggregates and are natural test conditions. On-site testing with permanent field checkingtogether with research work contributes indi-spensably towards an optimum product design.And this means you can always depend on fil-ters which have our brand name!
... thanks to high quality filtering media
84
Technical serviceTailor-made services
Inspection and maintenance
Individually tailored service and maintenanceagreements will give you the necessary opera-tional reliability.
Repair
On request, we will repair large-size filtersystems on your premises. Smaller, transporta-ble filters can be repaired in our workshops.
Please ask for more details and the currentlyvalid service price list.
Call us at +49 (62 32) 319 – 483 orsend a fax to +49 (62 32) 319 – 370
MANN+HUMMEL not only provides you with afirst-class product line but also with a custo-mer-oriented range of services:
Consultation at the installation site
The best way to determine the filter most suitedto your needs is by analysing and evaluating theoperating conditions on site. For preliminaryconsultation, assistance is available from one ofour experienced engineers.
Product oriented training
This service is geared towards maintenancepersonnal and technical designers. Our expertswill provide your employees with in-depth indivi-dual training, either on site or at MANN+HUM-MEL. We will prepare the training programmewith you in advance to ensure that the availabletime is used efficiently.
Samples and trials
If required, MANN+HUMMEL samples and prototypes can be tested on your installations.We will follow and supervise this “field work“continuously.
Operating and maintenance manuals
We can prepare and supply operating and maintenance manuals for MANN filters that your company integrates in its own products.
Installations
Our service engineers can install the filters in your systems. After the filters have been successfully commissioned, our engineers can also train your personnel.
1 5 6432
99.9
99.8
99.5
99
98
85
Criteria for dimensioning the size of air cleaners
Extraction efficiency in % for SAE fine dust
Equivalent particle size [µm]
Service lifeAnother important requirement for dry air cleanersis, in addition to specified extraction efficiencies,a high dust-holding capacity. This quality feature – in filter terminology alsoreferred to as service life – can be defined interms of the quantity of dust taken up by the fil-ter within a given increase in air-flow resistance.
In order to ensure a high dust-holding capacity,the paper folds are provided with surface contours that maintain clearance, guarantee anunhindered flow of dust-laden air into the foldsand simultaneously prevent the folds fromcontacting each other.
Specification of filter sizeThe size of the air cleaner depends primarily onthe maximum air requirement ( V̇) of the engine.Please ask your equipment and engine manufac-turers.
The air requirement can also be determined fromthe engine data, i.e. swept volume, rotationalspeed, number of cylinders and volumetric efficiency, by using the following equation (1):
Equation 1: Air requirement ( V̇ )
Use a factor of 0.9 for the volumetric efficiencyof 4-stroke and 0.7 for 2-stroke S.I. engines. For turbocharged engines, please consult themanufacturer for the volumetric efficiency.
However, with a small number of cylinders, flowpulsations occur in the intake system. The corre-sponding varying velocities must be taken intoaccount when determining the size of the filter.
Extraction efficiencyThe most important task of a dry air cleaner is toensure sufficient protection of the engine againstwear under all imaginable dust conditions, i.e.,the extraction efficiency of the filter must be ofsuch a high standard that an engine fitted with itwill demonstrate a wear pattern in dusty conditi-ons similar to that of an engine running on com-pletely particle-free intake air. The specificationof an air cleaner’s quality with respect to quantitytransmittance is indicated with the so-calledoverall extraction efficiency , which is theratio of all particles separated to the total quan-tity of particles fed to the filter. MANN dry air cleaners offer the following values for this characteristic when internationally recognisedSAE-coarse and SAE-fine test dusts are used:
SAE-coarse ≥ 99.9%SAE-fine ≥ 99.5%
The correct definition of air cleaner quality withrespect to the size of the largest particle allowedto pass through is provided by fractionalextraction efficiencies; these indicate a filter’sextraction performance in relation to the particlesize. The values shown in Fig. 1 apply to MANNdry air cleaners and were obtained on test rigsusing SAE test dusts. Note the high probabilityof extraction found even for 1 µm particles, andthe virtually certain extraction of particles largerthan 3 µm in size.
The values given above are valid for the entiredesign range under test rig conditions.
Fig. 1
4-stroke engines:
( V̇ ) = Swept volume · Rotational speed · Volumetric efficiency m3
2 · 1000 min
2-stroke engines:
( V̇ ) = Swept volume · Rotational speed · Volumetric efficiency m3
1 · 1000 min
with swept volume in [dm3], rotational speed in [min-1].
[ ]
[ ]
86
Criteria for dimensioning the size of air cleaners
However, with a small number of cylinders, flowpulsations occur in the intake system. The corre-sponding varying velocities must be taken intoaccount when determining the size of the filter.The use of so-called pulsation factors (Fig. 2)can be used to overcome this problem
Fig. 2: Pulsation factors
With 1-4 cylinders, the air requirement obtainedabove must be multiplied with the correspondingpulsation factor to determine the filter size. Thisresults in the following equation (2)
Equation 2: Design flow rate
For naturally aspirated engines with 5 or morecylinders, and for all turbocharged engines, the air requirement corresponds to the designflow rate of the filter, i.e., the filter size is specified directly with the determined design flow rate (m3/min). The nominal flow rate of thefilter (m3/min) is decisive for the air cleaner size.If the required data are not available, the following practical values can be used:
Diesel engines1 kW approx. 0.08 m3/min (1 PS approx. 0.06 m3/min)
Turbocharged diesel engines1 kW approx. 0.09 m3/min (1 PS approx. 0.065 m3/min)
Petrol engines1 kW approx. 0.07 m3/min (1 PS approx. 0.05 m3/min)
CompressorsSupply air quantity = Required air quantity
Rotary Screw compressorsIntake air quantity = Supply air quantity By DIN 1954 ISO
Piston compressorsPulsation factors acc. table (Fig. 2)
Laboratory dust capacityTest rig data were determined for all MANN dryair cleaners with the goal of obtaining a uniformbasis for comparison for the dust capacity ofthe various filter types and sizes. They offer truecomparison possibilities for filters from differentsources and allow a service life estimate forpractical use. On the following pages the meanvalue curves of the effective dust-holdingcapacity for the described filters are illustratedbased on the nominal volume flow (V̇). If a service life estimate for other air quantities isto be carried out, application of the values in thefollowing »correction curve« (Fig. 3) leads tothis goal:
No. of cylinders12345 and more
Piston-compressors1)
1.51.21.111
2-stroke engines1.51.21.111
4-stroke engines21.41.31.11
Pulsation factors for dry air cleaners (S.I. engines)
The pulsation factor is 2.0 for all grab-controlled compressors
No. of cylinders12345 and more
4-stroke engines321.41.21
2-stroke engines21.41.21.11
Pulsation factors for oil-bath air cleaners
1)
Design flow rate = Air requirement · Pulsation factor m3
minwith air requirement in [m3/min].
[ ]
150
100
50
0.5 1.0 1.5 2.0 2.5 3.0
87
Criteria for dimensioning the size of air cleaners
Fig. 3: Correction curve
The dust capacity factor is plotted with the filterloading, which is designated with »1« for thenominal flow rate. The correction curve corre-sponds to the values for a flow rate resistance of60 mbar illustrated in the individual dust capacitycurves. If the engine air requirement deviatesfrom the nominal flow rate of the filter, the effec-tive dust capacity increases or decreases inaccordance with this curve. In the downwarddirection, a maximum limit is reached at approx.1/2 the nominal flow rate for filters with precle-aners. Although the degree of preseparation isonly slightly lower for this quantity, it does dropin the lower partial-load range to the point ofineffectiveness. For an air quantity which devia-tes from the nominal flow rate, the altered initialresistance from the flow rate characteristicsmust also be taken into consideration.
Curve for correcting laboratory dust capacity in the case of deviations of theair flow rate from the filter’s nominal flow rate.
Dust conditions met in practiseIn order to be able to convert the dust-holdingcapacities obtained on a test rig into hours ofoperation or kilometres of driving, it is necessaryto know the dust concentrations resulting there.The following summary is the result of manyyears of data accumulation:
Fig. 4: Dust concentration
These dust concentrations are mean values obtained through intake ducts 1to 1.5 m above the ground. During comparative analysis of the particle sizeof dust composition, particle-size distributions became finer as the heightabove the ground increased. This should be considered when, for example,precleaners are to be installed. The quality of these precleaners determinesthe optimum performance of the entire filter system.
Fig. 5: Dust concentration dependent on heightabove ground
Construction machinery (..., mobile compressors): 35
Buses with rear aspiration in normalEuropean road traffic: 5Buses with rear aspiration in non-European road traffic: 30
mean dust concentration in [mg/m3]
Lorries in normal European road traffic: 0.6Lorries in non-European road traffic: 3Off-road lorries (construction sites): 8
Power sweepers: 8Agricultural machines in Central Europe(agriculture without specific dry periods): 5Agricultural machines in non-European areas,working individually: 15
Agricultural machines working in line: 50
Fast tracked vehicles: 100
Height above ground (m)
Rel
ativ
e d
ust
conc
entr
atio
n %
2
1.5
10.90.8
00.6 0.8 1
0.7 0.9 1.10.5 NL 1.2 NL
Filter loading
Dus
t ca
pac
ity f
acto
r
88
Criteria for dimensioning the size of air cleaners
In order to calculate the working service life inhours from the laboratory dust-capacity data fora given dry air cleaner and the dust concentrationprevailing in practice, use equation (3):
Equation 3: Hours of operation
The conversion of hours of operation into kilo-metres of driving is carried out by means ofequation (4):
Equation 4: Kilometers of driving
The above calculation of the hours of operationis only a rough approximation, which, particularlyin the case of on-road vehicles, may lead to considerable deviations.
Application exampleA filter specification is required for a tractorengine; 4-stroke diesel, 3 cylinders, 2.8 dm3
swept volume, 2 · 300 min-1. The expected ser-vice life in hours of operation at ∆p max of 50 mbar(5 KPa) must be estimated.
According to equation (1), the air requirement is:
Air requirement(V̇) = 2.8 · 2,300 · 0.9 = 2.9 m3/min2 · 1,000
Determination of the filter sizeIn accordance with equation (2), multiply the airrequirement by the pulsation factor (Fig. 2).This results in the
Design flow rate = 2.9 · 1.3 ≈ 3.8 m3/min
If the tractor is also to be used in non-Europeancountries, i.e. with a mean dust concentration of15 mg/m3 intake air in accordance with Fig. (4),then a MANN Europiclon with a dust-dischargevalve is recommended. This results in a filtertype with a nominal flow rate of 4.5 m3/min asthe filter size for 3.8 m3/min. We recommendMANN Europiclon with a small dust-dischargevalve and secondary element: 45 200 92 911.
Kilometers of driving = Hours of operation · Speed
with speed in km/h
Hours of operation = Laboratory dust capacity · 1,000Dust concentration · Air flow rate · 60
with dust capacity in [g]dust concentration in [mg/m3]air flow rate in [m3/min]
Addition of dustfor filter tests
Criteria for dimensioning the size of air cleaners
Laboratory dust capacityThe flow resistance for 3.8 m3/min is approx. 22 mbar (2.2 KPa) (see characteristic on page 17 f.); 28 mbar (2.8 KPa) are therefore available as anincrease up to a ∆p max of 50 mbar (5 KPa). Theextrapolated characteristic für the Europiclon 45 200 92 911 (see on page 17) results in a dustcapacity of 1,680 g.An air requirement of 2.9 m3/min and a nominalfilter flow rate of 4.5 m3/min results in filterloading of
2.9 = 0.64 NL4.5
According to the correction curve in Fig. 3, a dust capacity factor of 1.3 results from a NL of 0.64. This results in a
Laboratory dust capacity = 1,680 g · 1.3 = 2,184 g.
Hours of operationFor an air requirement of 2.9 m3/min (the pulsa-tion factor is disregarded for the calculation ofthe hours of operation), equation 3 results in adust concentration of 15 mg/m3 (see Fig. 4: Agricultural machines in non-European areas)
2,184 · 1,000 = approx. 837 hours of operation.15 · 2.9 · 60
For the use of tractors in Central Europeanagriculture (Fig. 4), a dust concentration of 5 mg/m3 results:
2,184 · 1,000 = approx. 2,510 hours of operation.5 · 2.9 · 60
89
20
80
70
60
50
40
30
∆p
ris
e 28
mb
ar
Dust capacity [kg]1.68
45 200 92 9.1 – 4.5 m3/min.
0 0.5 1.0 1.5 2 2.5 3
General installation instructions/service
Filter installation
There are a number of important points to beobserved when installing dry air cleaners:
• The temperature stability of MANN micro-Topfilter elements covers –40 °C to +80 °C in continuous operation with short peaks of up to +100 °C (e.g. due to heating up from theswitched-off engine).
• The filters should be fitted as close to theengine as possible and should be easily accessible for servicing.
• Enough room must be left for filter elementremoval.
• Service indicators should be clearly visible,and in some cases service switches arerecommended with external service displays.
• The filter should be installed in such a way thatthe air outline ducts (the connection betweenfilter and engine) does not need to be removedduring filter or engine servicing.
• Avoid positioning the filter in an area wherewater is splashed or a lot of dust is raised (e.g.in areas where the wheels spray).
• The filter should be mountedon the vehicle frame or somesturdy body component. Thematching brackets shown atpage 65 and 66 are recommended for this purpose. If the filter is subjected to heavy impacts, it should be installed onan elastic mounting.
• The filter should be protected against drivestart-up damage (taking the slope angle intoaccount). This is especially true for off-roadvehicles.
Air intake point
• The air intake point should be located in a low-dust area. This generally means as high as possible and, for on-road vehicles, as farforward as possible. The air intake should notbe where the wheels spray or under the floor.
• Screening against the entrance of water (e.g.while the vehicle is being washed) and rainfallis required. Rain caps are recommended.
• The intake of hot air (e.g. radiator cooling air)and exhaust gases should be avoided. Intakeof exhaust soot drastically shortens the filterservice intervals.
• The intake openings should be as large as possible. Intake-flow velocities should notexceed 3 m/sec.
Air ducts
• Use only suitable material for these ducts. Thisapplies in particular to the air outline duct.MANN accessories fulfil these requirements.
• The line cross sections should not be selectedsmaller than the connection cross sections onthe filter.
• Due to their being attached to different parts of the vehicle (engine, chassis, driver’s cab),the connecting ducts in the air intake systemare subject to relative movement. This shouldbe compensated by fitting flexible intermediatelinks in the air intake ducts.
90
91
General installation instructions/service
Spiral and rubber accordion hoses are recommen-ded for this purpose. The ducts are not to be welded to the connecting sleeves. Rubber hosesare also recommended for these connections.
• Ducts should be routed to avoid damage fromscuffing, melting of rubber hoses on hotexhaust components or damage through othercauses, such as stones thrown up from vehiclewheels.
• When routing these crude air lines care shouldbe taken to ensure that water pockets cannotform. Drain points must be provided ifnecessary.
Air outline ducts
The air outline ducts must be air tight. Leaky airoutline ducts allow dirt to bypass the filter andenter the engine, causing premature wear. Therefore, particular attention should be paid tothe air outline ducts.
The following points should be observed:
• The air outline ducts should be as short as possible and include a minimum of joints.
• The material used for the duct must retain itsshape and remain air tight during operation (it is a vacuum system). This applies in particular to all flexible connections. Fabric-plyrubber hoses retain their shape well and arealso sufficiently resistant to oil, fuel, ozone and weather and are adequately temperature-resistant.
• Hose clamps for securing the connecting elements must be sufficiently wide and strong,and must not cut into the hoses. In the closingarea they should be designed so that no folding of the hose is possible.
• Ducts and connectingsleeves must not haveany rough welding orcasting seams, or over-lapping metal.Connecting sleevesfor mounting rubberhoses or elbows shouldbe provided with a sealingbead. The length of overlapmust be sufficient (at least 30 mm).
• Self-made air outline ducts should bedescaled and varnished on the insidebefore being fitted.
• Air outline ducts must be checked for leaks atregular intervals. Faulty connection compo-nents must be replaced.
Service
Filter service becomes necessary when theMANN micro-Top filter element is »exhausted«. It then needs to be replaced with a new filter element or cleaned. Determining when serviceis required is best done using MANN serviceindicators or electrical service switches.
Detailed service instructions are available for thevarious dry air filter types.
92
Part No. Product Page Part No. Product Page Part No. Product Page Part No. Product Page
Listing according to order numbers
02 018 01 707 Hose clip 7902 018 01 708 Hose clip 7902 018 01 709 Hose clip 7902 018 01 710 Hose clip 7902 018 01 711 Hose clip 7902 018 01 712 Hose clip 7902 018 01 713 Hose clip 7902 018 01 714 Hose clip 7902 018 01 715 Hose clip 7902 018 01 716 Hose clip 7902 018 01 717 Hose clip 7902 018 01 718 Hose clip 7902 018 01 719 Hose clip 7902 018 01 720 Hose clip 7902 018 01 721 Hose clip 7902 018 01 722 Hose clip 7902 018 01 723 Hose clip 7902 018 01 724 Hose clip 7902 018 01 725 Hose clip 7931 007 63 013 Oil-bath air cleaner 6031 010 63 013 Oil-bath air cleaner 6031 014 74 013 Oil-bath air cleaner 6031 017 74 013 Oil-bath air cleaner 6031 020 74 023 Oil-bath air cleaner 6031 020 75 023 Oil-bath air cleaner 6131 024 74 023 Oil-bath air cleaner 6031 024 75 023 Oil-bath air cleaner 6131 028 25 831 Intermediate pipe 7831 028 74 023 Oil-bath air cleaner 6031 028 75 023 Oil-bath air cleaner 6131 034 25 442 Metal elbow pipe 7931 034 74 023 Oil-bath air cleaner 6031 034 75 023 Oil-bath air cleaner 6131 040 75 023 Oil-bath air cleaner 6131 045 75 023 Oil-bath air cleaner 6131 056 25 821 Intermediate pipe 7831 056 75 023 Oil-bath air cleaner 6131 068 75 023 Oil-bath air cleaner 6131 080 25 511 Adapter piece 7931 080 25 731 Intermediate pipe 7831 080 75 043 Oil-bath air cleaner 6131 100 25 983 Intermediate pipe 7831 100 75 043 Oil-bath air cleaner 6131 120 75 043 Oil-bath air cleaner 6131 160 25 771 Intermediate pipe 7831 160 75 043 Oil-bath air cleaner 6131 190 75 043 Oil-bath air cleaner 6139 000 25 105 Adapter piece 7939 000 25 124 Metal elbow pipe 7939 000 25 142 Metal elbow pipe 7939 000 25 145 Adapter piece 7939 000 25 146 Metal elbow pipe 7939 000 25 147 Metal elbow pipe 7939 000 25 148 Metal elbow pipe 7939 000 25 152 Metal elbow pipe 7939 000 25 153 Metal elbow pipe 7939 000 25 155 Pipe 7839 000 25 157 Pipe 7839 000 25 158 Pipe 7839 000 25 162 Pipe 7839 000 25 163 Pipe 7839 000 25 164 Coupling 7839 000 25 165 Coupling 7839 000 25 166 Pipe 7839 000 25 167 Coupling 7839 000 25 168 Coupling 7839 000 25 172 Pipe 7839 000 25 173 Pipe 7839 000 25 174 Coupling 7839 000 25 175 Coupling 7839 000 25 176 Coupling 7839 000 25 177 Coupling 7839 000 25 178 Coupling 7839 000 25 182 Pipe 7839 000 25 183 Pipe 7839 000 25 184 Coupling 7839 000 25 185 Coupling 7839 000 25 188 Metal elbow pipe 79
39 000 25 192 Metal elbow pipe 7939 000 25 193 Adapter piece 7939 000 25 198 Metal elbow pipe 7939 000 25 207 Metal elbow pipe 7939 000 25 224 Metal elbow pipe 7939 000 25 253 Adapter piece 7939 000 25 258 Elbow pipe 7839 000 25 262 Elbow pipe 7839 000 25 263 Elbow pipe 7839 000 25 264 Elbow pipe 7839 000 25 265 Elbow pipe 7839 000 25 266 Elbow pipe 7839 000 25 267 Elbow pipe 7839 000 25 270 Elbow pipe 7839 000 25 273 Metal elbow pipe 7939 000 25 280 Elbow pipe 7839 000 25 295 Adapter piece 7939 000 25 325 Adapter piece 7939 000 25 327 Adapter piece 7939 000 25 333 Metal elbow pipe 7939 000 25 431 Adapter piece 7939 000 25 461 Adapter piece 7939 000 25 621 Adapter piece 7939 000 25 622 Adapter piece 7939 000 25 631 Adapter piece 7939 000 25 956 Metal elbow pipe 7939 000 27 138 Accordion hose 7739 000 27 139 Accordion hose 7739 000 27 140 Accordion hose 7739 000 27 150 Accordion hose 7739 000 27 151 Accordion hose 7739 000 27 152 Accordion hose 7739 000 27 158 Accordion hose 7739 000 27 161 Accordion hose 7739 000 27 164 Accordion hose 7739 000 27 182 Coupling 7739 000 27 183 Coupling 7739 000 27 192 Coupling 7739 000 27 193 Coupling 7739 000 27 194 Coupling 7739 000 27 196 Coupling 7739 000 27 197 Coupling 7739 000 27 198 Coupling 7739 000 27 202 Coupling 7739 000 27 203 Coupling 7739 000 27 306 Coupling 7739 000 27 345 Coupling 7739 000 62 924 Service indicator 6839 000 62 925 Service indicator 6839 000 62 926 Service indicator 6839 000 62 927 Service indicator 6839 014 38 990 Bracket 6639 014 67 910 Rain cap 7439 020 38 981 Bracket 6639 020 67 910 Rain cap 7439 028 38 981 Bracket 6639 028 67 910 Rain cap 7439 035 70 702 Service switch 7139 035 70 801 Service switch 7139 035 70 802 Service switch 7139 035 70 851 Service switch 7139 035 70 852 Service switch 7139 035 70 861 Service switch 7139 035 70 862 Service switch 7139 035 70 901 Service switch 7039 035 70 902 Service switch 7039 035 70 911 Service indicator 6739 035 70 951 Service switch 7039 035 70 952 Service switch 7039 035 70 961 Service switch 7039 035 70 962 Service switch 7039 040 38 981 Bracket 6639 040 67 910 Rain cap 7439 050 70 702 Service switch 7139 050 70 801 Service switch 7139 050 70 802 Service switch 7139 050 70 851 Service switch 7139 050 70 852 Service switch 71
39 050 70 861 Service switch 7139 050 70 862 Service switch 7139 050 70 901 Service switch 7039 050 70 902 Service switch 7039 050 70 911 Service indicator 6739 050 70 951 Service switch 7039 050 70 952 Service switch 7039 050 70 961 Service switch 7039 050 70 962 Service switch 7039 055 70 702 Service switch 7139 055 70 801 Service switch 7139 055 70 802 Service switch 7139 055 70 851 Service switch 7139 055 70 852 Service switch 7139 055 70 861 Service switch 7139 055 70 862 Service switch 7139 055 70 901 Service switch 7039 055 70 902 Service switch 7039 055 70 951 Service switch 7039 055 70 952 Service switch 7039 055 70 961 Service switch 7039 055 70 962 Service switch 7039 056 38 981 Bracket 6639 056 67 910 Rain cap 7439 060 70 702 Service switch 7139 060 70 801 Service switch 7139 060 70 802 Service switch 7139 060 70 851 Service switch 7139 060 70 852 Service switch 7139 065 70 851 Service switch 7139 065 70 852 Service switch 7139 080 70 851 Service switch 7139 080 70 852 Service switch 7139 060 70 861 Service switch 7139 060 70 862 Service switch 7139 060 70 901 Service switch 7039 060 70 902 Service switch 7039 060 70 911 Service indicator 6739 060 70 951 Service switch 7039 060 70 952 Service switch 7039 060 70 961 Service switch 7039 060 70 962 Service switch 7039 065 70 702 Service switch 7139 065 70 801 Service switch 7139 065 70 802 Service switch 7139 065 70 861 Service switch 7139 065 70 862 Service switch 7139 065 70 901 Service switch 7039 065 70 902 Service switch 7039 065 70 911 Service switch 6739 065 70 951 Service switch 7039 065 70 952 Service switch 7039 065 70 961 Service switch 7039 065 70 962 Service switch 7039 070 70 702 Service switch 7139 070 70 802 Service switch 7139 070 70 851 Service switch 7139 070 70 852 Service switch 7139 070 70 861 Service switch 7139 070 70 862 Service switch 7139 070 70 901 Service switch 7039 070 70 902 Service switch 7039 070 70 951 Service switch 7039 070 70 961 Service switch 7039 076 38 970 Bracket 6639 120 38 980 Bracket 6639 080 38 991 Bracket 6639 080 67 910 Rain cap 7439 080 70 702 Service switch 7139 080 70 801 Service switch 7139 080 70 802 Service switch 7139 080 70 861 Service switch 7139 080 70 862 Service switch 7139 080 70 901 Service switch 7039 080 70 902 Service switch 7039 080 70 911 Service indicator 6739 080 70 951 Service switch 7039 080 70 952 Service switch 70
39 080 70 961 Service switch 7039 080 70 962 Service switch 7039 100 25 979 Elbow pipe 7639 100 25 991 Intermediate pipe 7839 100 25 999 Elbow pipe 7639 100 27 979 Coupling 7639 100 27 999 Coupling 7639 100 38 991 Bracket 6639 100 40 989 Bracket 6539 100 40 999 Bracket 6539 100 67 910 Rain cap 7439 114 38 871 Bracket 6639 114 38 970 Bracket 6639 120 38 981 Bracket 6639 160 38 991 Bracket 6639 160 67 910 Rain cap 7439 165 38 960 Bracket 6639 165 38 970 Bracket 6639 190 38 981 Bracket 6639 190 67 910 Rain cap 7439 200 25 979 Elbow pipe 7639 200 25 999 Elbow pipe 7639 200 27 979 Coupling 7639 200 27 999 Coupling 7639 200 40 989 Bracket 6539 200 40 999 Bracket 6539 220 67 210 Rain cap 7439 225 38 970 Bracket 6639 300 25 979 Elbow pipe 7639 300 25 999 Elbow pipe 7639 300 27 979 Coupling 7639 300 27 999 Coupling 7639 300 40 989 Bracket 6539 300 40 999 Bracket 6539 320 67 210 Rain cap 7439 325 38 970 Bracket 6639 400 25 979 Elbow pipe 7639 400 25 999 Elbow pipe 7639 400 27 979 Coupling 7639 400 27 999 Coupling 7639 400 40 989 Bracket 6539 400 40 999 Bracket 6539 440 38 941 Bracket 6639 440 38 970 Bracket 6639 500 25 979 Elbow pipe 7639 500 25 999 Elbow pipe 7639 500 27 979 Coupling 7639 500 27 999 Coupling 7639 500 40 989 Bracket 6539 500 40 999 Bracket 6539 600 25 979 Elbow pipe 7639 600 25 999 Elbow pipe 7639 600 27 979 Coupling 7639 600 27 999 Coupling 7639 600 40 989 Bracket 6539 600 40 999 Bracket 6539 880 38 990 Bracket 6641 001 62 112 Filter for two-way 50
ventilation41 002 62 102 Filter for two-way 50
ventilation41 002 82 113 Silencer 5441 002 82 133 Silencer 5441 002 87 103 Silencer 5441 004 60 122 Filter for two-way 50
ventilation41 004 60 172 Filter for two-way 50
ventilation41 004 60 212 Filter for two-way 50
ventilation41 004 62 102 Filter for two-way 50
ventilation41 004 62 112 Filter for two-way 50
ventilation41 004 82 123 Silencer 5441 004 82 183 Silencer 5441 004 87 103 Silencer 5441 007 87 103 Silencer 54
93
41 007 87 113 Silencer 5441 010 87 113 Silencer 5441 015 87 113 Silencer 5441 021 87 013 Silencer 5442 001 62 103 Filter for two-way 50
ventilation42 001 62 142 Filter for two-way 50
ventilation42 001 62 203 Filter for two-way 50
ventilation42 001 62 253 Filter for two-way 50
ventilation42 002 62 112 Filter for two-way 50
ventilation43 014 67 012 Oil wetted air cleaner 5343 018 67 012 Oil wetted air cleaner 5343 018 67 022 Oil wetted air cleaner 5343 036 67 012 Oil wetted air cleaner 5343 046 67 012 Oil wetted air cleaner 5343 060 67 012 Oil wetted air cleaner 5343 080 67 102 Oil wetted air cleaner 5343 100 67 012 Oil wetted air cleaner 5343 130 67 012 Oil wetted air cleaner 5343 180 67 012 Oil wetted air cleaner 5343 240 67 012 Oil wetted air cleaner 5343 320 67 012 Oil wetted air cleaner 5343 870 67 102 Oil wetted air cleaner 5344 010 72 999 Picolino 4044 010 77 999 Picolino 4044 010 82 998 Picolino 4144 010 82 999 Picolino 4144 010 87 999 Picolino 4144 020 72 999 Picolino 4044 020 77 999 Picolino 4044 020 82 998 Picolino 4144 020 82 999 Picolino 4144 020 87 999 Picolino 4144 030 77 997 Picolino 4044 030 77 998 Picolino 4044 030 77 999 Picolino 4044 030 87 997 Picolino 4144 030 87 998 Picolino 4144 030 87 999 Picolino 4144 040 77 997 Picolino 4044 040 77 998 Picolino 4044 040 77 999 Picolino 4044 040 87 997 Picolino 4144 040 87 998 Picolino 4144 040 87 999 Picolino 4144 050 77 997 Picolino 4044 050 77 998 Picolino 4044 050 77 999 Picolino 4044 050 87 997 Picolino 4144 050 87 998 Picolino 4144 050 87 999 Picolino 4144 100 92 910 Europiclon 1444 100 92 911 Europiclon 1444 100 92 920 Europiclon 1444 100 92 921 Europiclon 1444 180 92 960 Europiclon 1845 200 92 910 Europiclon 1445 200 92 911 Europiclon 1445 200 92 920 Europiclon 1445 200 92 921 Europiclon 1445 200 92 940 Europiclon 1445 200 92 941 Europiclon 1445 200 92 970 Europiclon 1445 200 92 971 Europiclon 1445 200 92 980 Europiclon 1445 200 92 981 Europiclon 1445 280 92 960 Europiclon 1845 300 92 910 Europiclon 1445 300 92 911 Europiclon 1445 300 92 920 Europiclon 1445 300 92 921 Europiclon 1445 300 92 940 Europiclon 1445 300 92 941 Europiclon 1445 300 92 970 Europiclon 14
45 300 92 971 Europiclon 1445 300 92 980 Europiclon 1445 300 92 981 Europiclon 1445 380 92 960 Europiclon 1845 400 92 910 Europiclon 1445 400 92 911 Europiclon 1445 400 92 920 Europiclon 1445 400 92 921 Europiclon 1445 400 92 940 Europiclon 1445 400 92 941 Europiclon 1445 400 92 970 Europiclon 1445 400 92 971 Europiclon 1445 400 92 980 Europiclon 1445 400 92 981 Europiclon 1445 480 92 960 Europiclon 1845 500 92 910 Europiclon 1445 500 92 911 Europiclon 1445 500 92 920 Europiclon 1445 500 92 921 Europiclon 1445 500 92 940 Europiclon 1445 500 92 941 Europiclon 1445 500 92 970 Europiclon 1445 500 92 971 Europiclon 1445 500 92 980 Europiclon 1445 500 92 981 Europiclon 1445 580 92 960 Europiclon 1845 600 92 910 Europiclon 1445 600 92 911 Europiclon 1445 600 92 920 Europiclon 1445 600 92 921 Europiclon 1445 600 92 940 Europiclon 1445 600 92 941 Europiclon 1445 600 92 970 Europiclon 1445 600 92 971 Europiclon 1445 600 92 980 Europiclon 1445 600 92 981 Europiclon 1445 680 92 960 Europiclon 1845 001 62 155 Filter for two-way 48
ventilation45 001 62 185 Filter for two-way 48
ventilation45 003 62 900 Filter for two-way 48
ventilation45 003 62 901 Filter for two-way 48
ventilation45 003 62 902 Filter for two-way 48
ventilation45 003 65 900 Filter for two-way 48
ventilation45 009 72 105 Vacuum filter 4545 009 72 146 Filter for two-way 48
ventilation45 009 77 106 Filter for two-way 48
ventilation45 021 72 105 Vacuum filter 4545 021 77 125 Filter for two-way 48
ventilation45 031 54 154 Picolight 3545 032 77 105 Filter for two-way 48
ventilation45 037 72 105 Vacuum filter 4545 037 77 015 Filter for two-way 48
ventilation45 043 92 304 Piclon 2245 043 92 314 Piclon 2245 068 54 194 Picolight 3545 074 77 115 Filter for two-way 48
ventilation45 076 92 304 Piclon 2245 076 92 314 Piclon 2245 100 54 134 Picolight 3545 114 75 304 Pico 5645 114 92 304 Piclon 2245 114 92 314 Piclon 2245 114 92 344 Piclon 2245 114 92 404 Piclon 2245 114 92 414 Piclon 2245 114 92 444 Piclon 22
45 124 72 104 Vacuum filter 4545 138 72 105 Vacuum filter 4545 138 77 126 Filter for two-way 48
ventilation45 160 92 901 Piclon 2845 160 92 951 Piclon 2845 165 75 304 Pico 5645 165 92 304 Piclon 2245 165 92 314 Piclon 2245 165 92 344 Piclon 2245 165 92 404 Piclon 2245 165 92 414 Piclon 2245 165 92 444 Piclon 2245 174 54 154 Picolight 3545 201 92 904 Piclon 2845 201 92 951 Piclon 2845 225 75 304 Pico 5645 225 92 304 Piclon 2245 225 92 314 Piclon 2245 225 92 344 Piclon 2245 225 92 404 Piclon 2245 225 92 414 Piclon 2245 225 92 444 Piclon 2245 240 77 104 Filter for two-way 48
ventilation45 325 75 304 Pico 5645 325 92 304 Piclon 2245 325 92 314 Piclon 2245 325 92 344 Piclon 2245 325 92 404 Piclon 2245 325 92 414 Piclon 2245 325 92 444 Piclon 2245 375 77 104 Filter for two-way 48
ventilation45 440 75 304 Pico 5645 440 92 304 Piclon 2245 440 92 314 Piclon 2245 440 92 344 Piclon 2245 440 92 404 Piclon 2245 440 92 414 Piclon 2245 440 92 444 Piclon 2245 650 38 761 Bracket 6645 650 75 304 Pico 5645 650 92 304 Piclon 2245 650 92 314 Piclon 2245 650 92 344 Piclon 2245 650 92 404 Piclon 2245 650 92 414 Piclon 2245 650 92 444 Piclon 2245 880 75 304 Pico 5645 880 92 304 Piclon 2245 880 92 314 Piclon 2245 880 92 344 Piclon 2245 880 92 404 Piclon 2245 880 92 414 Piclon 2245 880 92 444 Piclon 2245 920 38 990 Bracket 6645 920 92 304 Piclon 2245 920 92 314 Piclon 2245 920 92 344 Piclon 2245 920 92 404 Piclon 2245 920 92 414 Piclon 2245 920 92 444 Piclon 2248 024 67 020 Cyclone 7248 024 67 030 Cyclone 7248 024 67 140 Cyclone 7248 024 67 180 Cyclone 7248 024 67 900 Cyclone 7348 030 67 900 Cyclone 7348 034 67 900 Cyclone 7348 034 67 910 Flat cyclone 7348 036 67 110 Cyclone 7248 036 67 160 Cyclone 7248 048 67 020 Cyclone 7248 048 67 220 Cyclone 7248 048 67 900 Cyclone 7348 056 67 900 Cyclone 7348 056 67 910 Flat cyclone 73
48 066 67 090 Cyclone 7248 066 67 110 Cyclone 7248 068 67 900 Cyclone 7348 096 67 140 Cyclone 7248 096 67 200 Cyclone 7248 096 67 900 Cyclone 7348 120 67 900 Cyclone 7348 132 67 020 Cyclone 7248 132 67 120 Cyclone 7248 017 67 900 Cyclone 73
Part No. Product Page Part No. Product Page Part No. Product Page Part No. Product Page
Listing according to order numbers
94
Determining the ideal dry air cleaner
Selection criteria
1. In which environment will the cleaner beused?
Tips on how to select the ideal cleaner modelcan be found in the summary on pages 4 and 5.In the respective chapter there is more detailedinformation and technical specifications on thecleaner you select.
2. Configuration flow
Please calculate the flow VA for the configurationusing the equations 1 and 2 on pages 85 and86.
Result: VA = ....... m3/min.
Specifying the cleaner size
Relevant here: V of the cleaner ≥ outlet flow VA.
The ideal cleaner size can now be found in thetable in the respective chapter. When changinga filter in a dusty environment MANN+HUMMELalways recommends using a secondary element.The secondary element protects the clean airside against the entrance of dust during the service.
.
.
. .
95
Notes
96
Air inlet – Intake air duct before the air cleaner through which ambient air (unfiltered) is sucked in.
Clean air duct – Pipe after air cleaner throughwhich cleaned air is fed to the aggregate.
Cyclone – Centrifugal force separator to separatecourse solid particles from gaseous or liquidmedia through rotation and displacement ofmedia.
Dust discharge valve – Valve on the air cleanerhousing for discharging the separated dust. Onlywith → two stage air cleaner.
Europiclon – MANN+HUMMEL brand name forair cleaner series made from plastic → two stageair cleaner).
Ejector – Dust extraction; dust discharge for anair cleaner series /precleaner is achieved with thehelp of negative pressure.
Flow resistance ∆p [mbar] – Measured variablefor the pressure loss of a filter.
Laboratory dust capacity [g] – Measured quantity of a defined test dust which is added to a filter under laboratory conditions until the service point is reached.
Main element – Filter insert made from paperwhich carries out the filtration process.
Nominal flow rate V̇nom. [m3/min] – Design consi-deration for a part, through which a medium tobe filtered flows.
Piclon – MANN+HUMMEL brand name for aircleaner series made from metal → two stage aircleaner).
Pico – MANN+HUMMEL brand name for air cleaner series made from metal → single stageair cleaner).
Picolight – MANN+HUMMEL brand name for aircleaner series without housing → single stage aircleaner).
Picolino – MANN+HUMMEL brand name for aircleaner series made from plastic → single stageair cleaner).
Preseparation efficiency [%] – Amount of dustseparated in the first stage of a → two stage aircleaner.
Preseparator – First filtration stage of a → twostage air cleaner.
Pulsation – Pressure oscillations in the intakechannel of an aggregate.
Secondary element – Additional air filter insertfitted downstream of the → main element andwhich, during servicing, protects the entrance ofdust into the → clean air line.
Service indicator – Mounted device which indicates the time when to service.
Service interval [h] – Life of filter determined inthe field before the filter needs servicing.
Service switch – Mounted device which triggersan electric signal when the time for a service isreached and this in turn sets off an audio orvisual warning signal.
Single stage air cleaner – Air cleaner without a ± precleaner (with or without a ± secondary element).
Two stage air cleaner – Cleaner working in two stages to clean air, e.g. preseparation with subsequent fine filtration.
Volume metric flow V̇ [m3/min] – Quantity whichflows through filter per unit of time.
GlossaryDefinition of expressions used in filter engineering
97
Further information
Further catalogues are available onrequest from your contact partner:
MANN Filters for liquids• Spin-on filters• Fuel filters• Elements for EDM machines• High-pressure filters• In-line filters• Gap-type filters
• Order no. 19 942 10 101
MANN Air oil separators forcompressors and vacuumpumps• Air oil separators• Air oil separator filters• Air oil separator boxes
• Order no. 19 943 10 101
Visit us on the internet!
www.mann-hummel.com
Sites of MANN+HUMMEL Group
Germany
FILTERWERK MANN+HUMMEL GMBHLudwigsburg
FILTERWERK MANN+HUMMEL GMBHSpeyer
FILTERWERK MANN+HUMMEL GMBHMarklkofen
MANN+HUMMELKUNSTSTOFFTECHNIK GMBHSonneberg
MHB FILTRATION GMBH+CO. KGErkrath
MANN+HUMMEL ProTec GmbHLudwigsburg
MANN+HUMMEL ProTec GmbHWeiterstadt
MANN+HUMMEL ProTec GmbHKönigswinter
MANN+HUMMEL HYDROMATIONGMBHLudwigsburg
Europe
MANN+HUMMEL HYDROMATION N.V.Tongeren/Belgium
HYDROMATION FRANCE S.A.R.L.Paris/France
MANN+HUMMEL (UK) LTD.Wolverhampton/United Kingdom
FILTROS MANN S.A.Zaragoza/Spain
MANN FILTR JIPAP S.R.O.Nová Ves/Czech Republic
North America
MANN+HUMMEL AUTOMOTIVE,INC.Bloomfield Hills/Michigan
MANN+HUMMEL FILTERTECHNOLOGY, INC.Greensboro/North Carolina
MANN+HUMMEL AUTOMOTIVE,INC.Portage/Michigan
UNIVERSAL DYNAMICS, INC.Woodbridge/Virginia
MANN+HUMMEL ADVANCEDFILTRATION CONCEPTS, INC.Louisville/Kentucky
FILTROS MANN S.A. DE C.V.Mexico City/Mexico
South America
FILTROS MANN S.A.Buenos Aires/Argentina
FILTROS MANN LTDA.Indaiatuba/Brazil
Asia
FILTERWERK MANN+HUMMELGMBHShanghai/China
MANN+HUMMEL PTE LTDSingapore
MANN+HUMMEL FILTERTECHNOLOGY (S.E.A.) PTE LTDSingapore
Licensees
J. Riveros S.A.I.C.Chile
Alborz-Filter MFG. Co.Iran
G.U.D. Filters Pty. Ltd.South Africa
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Length
1 m = 1000 mm = 39.38 inch = 3.281 ft.1 inch = 25.4 mm = 0.0254 m = 0.08333 ft.1 ft. = 304.8 mm = 0.3048 m = 12 inch
Volume
1 m3 = 1000 litres = 35.31 ft.3 = 61020 inch3
1 ft.3 = 28.32 litres = 0.02832 m3 = 1728 inch3
1 litre = 0.2642 US gallon = 0.2201 Engl. gallon1 US gallon = 3.785 litres = 231 inch3
1 Engl. gallon = 4.544 litres = 277 inch3
Weight
1 kg = 2.205 lb = 35.27 Oz1 lb = 0.4536 kg = 16 Oz1 Oz = 0.02835 kg = 0.0625 lb
Pressure
1 bar = 100 KPa = 14,5 psi = 401.5 IN. H2O10 mbar = 1 KPa = 0.145 psi = 4.015 IN. H2O10 psi = 68.95 KPa = 0.6895 bar = 27.68 IN. H2O1 IN. H2O = 0.2491 KPa = 2.491 mbar = 0.03613 psi
Conversion factors
Temperature
°F = (°C x 9/5) + 32°C = (°F – 32) x 5/9
Power
HP = KW x 1.341KW = HP x 0.746
Flow rates
1 litre/min = 0.0353 cfm1 m3/min = 35.3140 cfm1 m3/h = 0.5886 cfm1 Engl. gallon/min = 0.1605 cfm
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The company
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• Air cleaners and -systems forpassenger cars and commercialvehicles
• Crankcase ventilation systemsfor cars and commercial vehicles
• Components such as oil-aerosolseparators, crankcase pressurecontrol units, silencers, carburet-tors, heating pipes, control valves
• Plastic and metal intake mani-folds, modules and systems forpassenger cars
• Components for passenger carsand commercial vehicles such asfuel supply rails, cylinder headcovers
• Plastic and aluminium liquid fil-ters and systems for passengercars and commercial vehicles
• Components such as oil pumps,integrated oil-water exchangers
• Oil pumps, valves
• Cabin filters for particle filtrationand gas adsorption, combinedcabin filters for passenger carsand commercial vehicles
• Filter elements for air and liquidsand cabin filters (MANN-FILTER)
• Air-drying boxes• Cooling-water filters• Spin-on oil filters and fuel filters• Elements for oil-aerosol separa-
tors
• Filter elements and modules forindustrial engines, constructionand agricultural machinery, compressors, vacuum pumpsand mechanical engineering
• System components• Air-oil separators
• Plants, machines, and systemsfor material handling and mate-rials processing in the plastic,rubber, recycling and chemicalindustries
• Systems and equipment, e.g.chip handling systems and chiptransport systems for filteringmachining liquids in mechanicalproduction
• Oil extraction devices
The place where the company was founded andthe head office of theMANN+HUMMEL group ofcompanies is in Ludwigsburgin the German state ofBaden-Württemberg close tothe state capital of Stuttgart.
The plants at• Ludwigsburg/Baden-
Württemberg, • Marklkofen/Bavaria,• Speyer/Rhineland-
Palatinate,• Sonneberg/Thuringia• Weiterstadt/Hesse • Königswinter/Northrhine-
Westfalia and • Erkrath/Northrhine-Westf. employ approximately 5,000workers.More than 3,000 employeeswork in other countries.
Our subsidiary companies are based in Belgium,France, Great Britain, Spain, the Czech Republic,Argentina, Brazil, Mexico,USA, China and Singapore.
Important licencing com-panies in Chile, Iran, SouthAfrica and Turkey – to namebut a few – as well as acomprehensiveMANN+HUMMEL service onall continents ensure thesupply of filter and spareparts tailored to the needs ofthe world market.
FILTERWERK MANN+HUMMEL GMBHGeschäftsbereich IndustriefilterD-67323 SpeyerPhone +49 (62 32) 319–0, Fax +49 (62 32) 319–899e-mail: [email protected], Internet: www.mann-hummel.com
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AUTOMOTIVE TECHNOLOGY (OE AND AM)
INDUSTRIAL TECHNOLOGY DIVISION
Air Filter Systems Business Unit
Intake Manifold SystemsBusiness Unit
Liquid Filter Systems Business Unit
Cabin Filter Business Unit
FiltersBusiness Unit
Industrial Filters Business Unit
ProTec Business Unit
HydromationBusiness Unit
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