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Immersion pumps type IMM |
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Construction
Close coupled immersion pump. Motor in dry installation and
pump
body submerged in the liquid handled. Impeller type: open
Applications
For liquids in cleaning systems, emulsions, coolant with solids
diam.
max. 5-6*mm (*IMM90-100). For draining a basin or a sump with
domestic or industrial sewage. For liquids which are non-aggressive
for the pump materials.
Operating conditions
Liquid temperature -20 °C up to +70°C
ambient temperature up to 40°C
Max. permissible working pressure up to 3 bar.
Maximum size of solids 5-6 mm, max. kinem. viscosity 20 mm²/s
Motor
2-pole induction motor, 50Hz. (n=2850 1/min
Three phase 230/400 V, 50 Hz. according to EN 60034
Protection IP 55, insulation class F
Special features on request
Other voltages, -frequency 60 Hz. |
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Performance (l/min) |
Typ
Type
|
kW
|
Förderhöhe[m] / Delivery height [m]
|
|
H(m)
|
0
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
12
|
14
|
16
|
18
|
| IMM 40/A |
0,03
|
l/min
|
13
|
10
|
5
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
| IMM 50/A |
0,06
|
l/min
|
22
|
16
|
8
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
| IMM 63/A |
0,18
|
l/min
|
83
|
78
|
72
|
60
|
48
|
26
|
5
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
| IMM 63/B |
0,25
|
l/min
|
110
|
103
|
95
|
87
|
77
|
67
|
54
|
40
|
25
|
-
|
-
|
-
|
-
|
-
|
-
|
| IMM 71/A |
0,37
|
l/min
|
198
|
187
|
176
|
167
|
157
|
144
|
133
|
118
|
106
|
90
|
70
|
37
|
-
|
-
|
-
|
| IMM 71/B |
0,55
|
l/min
|
215
|
204
|
198
|
187
|
178
|
170
|
159
|
148
|
136
|
122
|
109
|
77
|
39
|
-
|
-
|
| IMM 80/A |
0,75
|
l/min
|
315
|
305
|
290
|
278
|
267
|
249
|
238
|
218
|
206
|
185
|
163
|
130
|
60
|
-
|
-
|
| IMM 80/B |
1,1
|
l/min
|
338
|
324
|
310
|
295
|
283
|
265
|
257
|
233
|
216
|
204
|
183
|
138
|
92
|
30
|
-
|
| IMM 90/A |
1,5
|
l/min
|
624
|
602
|
565
|
530
|
503
|
471
|
419
|
358
|
265
|
111
|
18
|
-
|
-
|
-
|
-
|
| IMM 90/B |
2,2
|
l/min
|
846
|
830
|
793
|
758
|
724
|
683
|
645
|
606
|
567
|
524
|
476
|
387
|
82
|
-
|
-
|
| IMM 100/B |
4,0
|
l/min
|
1200
|
1160
|
1120
|
1080
|
1050
|
1020
|
975
|
935
|
896
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850
|
802
|
708
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625
|
418
|
184
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Materials:
Pump body: Aluminium, cast iron or steel
Pump lid : Aluminium, cast iron
Impeller : Bronze or cast iron |
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Typ
Type
|
kW
Input
|
Amp.
230/ 400V
|
A
mm
|
B
mm
|
C
mm
|
Ø D
Gas
|
Ø E
mm
|
Ø F
mm
|
Ø G
mm
|
H
mm
|
Ø I
mm
|
Ø L
mm
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n°L
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Gewicht
Weight (Kg)
|
| IMM 40/A |
0,08
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0,4 / 0,23
|
224
|
80
|
144
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3/8"
|
78
|
90
|
130
|
140
|
114
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7
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2
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1,8
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| IMM 40/A |
264
|
120
|
1,83
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| IMM 40/A |
294
|
150
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1,85
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| IMM 40/A |
324
|
180
|
1,88
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| IMM 50/A |
0,11
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0,52 / 0,30
|
224
|
80
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144
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3/8"
|
78
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90
|
130
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140
|
114
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7
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2
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1,8
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| IMM 50/A |
264
|
120
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1,83
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| IMM 50/A |
294
|
150
|
1,85
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| IMM 50/A |
324
|
180
|
1,88
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Typ
Type
|
kW
Input
|
Amp.
230 / 400V
|
A
mm
|
B
mm
|
C
mm
|
Ø D
Gas
|
Ø E
mm
|
Ø G
mm
|
H
mm
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Ø I
mm
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Ø L
mm
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n°L
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Gewicht/
Weight (Kg)
|
| IMM 63/A |
0,30
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1,0 / 0,58
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355
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150
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205
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3/4"
|
128
|
180
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190
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150
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9
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4
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5,65
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| IMM 63/A |
405
|
200
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5,9
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| IMM 63/A |
455
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250
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6,15
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| IMM 63/A |
505
|
300
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6,4
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| IMM 63/B |
0,40
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1,6 / 0,90
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355
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150
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205
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3/4"
|
128
|
180
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190
|
150
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9
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4
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6,15
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| IMM 63/B |
405
|
200
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6,4
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| IMM 63/B |
455
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250
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6,65
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| IMM 63/B |
505
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300
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6,9
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Typ
Type
|
kW
Input
|
Amp.
230 / 400V
|
A
mm
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B
mm
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C
mm
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Ø D
Gas
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Ø E
mm
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Ø F
mm
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Ø G
mm
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H
mm
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Ø I
mm
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Ø L
mm
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n°L
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Gewicht/
Weight (Kg)
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| IMM 71/A |
0,53
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2,7 / 1,6
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440
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200
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240
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1"
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190
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-
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230
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225
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204
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9
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5
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10,5
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| IMM 71/A |
490
|
250
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11,0
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| IMM 71/A |
565
|
325
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11,5
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| IMM 71/A |
680
|
440
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12,0
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| IMM 71/B |
0,78
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3,3 / 1,9
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440
|
200
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240
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1"
|
190
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-
|
230
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225
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204
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9
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5
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11,0
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| IMM 71/B |
490
|
250
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11,5
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| IMM 71/B |
565
|
325
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12,0
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| IMM 71/B |
680
|
440
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12,5
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| IMM 80/A |
1,15
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3,3 / 1,9
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485
|
200
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285
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1¼"
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202
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220
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250
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260
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235
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9
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5
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14,5
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| IMM 80/A |
535
|
250
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15,0
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| IMM 80/A |
585
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300
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15,5
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| IMM 80/A |
635
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350
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16,0
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| IMM 80/A |
815
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530
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18,0
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| IMM 80/B |
1,47
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4,8 / 2,8
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485
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200
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285
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1¼"
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202
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220
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250
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260
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235
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9
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5
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15,45
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| IMM 80/B |
535
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250
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15,95
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| IMM 80/B |
585
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300
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16,45
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| IMM 80/B |
635
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350
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16,95
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| IMM 80/B |
815
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530
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19,0
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Typ
Type
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kW
Input
|
Amp. 230 / 400V
|
A
mm
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B
mm
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C
mm
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Ø D
Gas
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Ø E
mm
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Ø F
mm
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Ø G
mm
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H
mm
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Ø I
mm
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Ø L
mm
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n°L
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Gewicht/
Weight (Kg)
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| IMM 90/A |
1,85
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8,6 / 5
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695
|
350
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345
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2"
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235
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240
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300
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130
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270
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13
|
4
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47,5
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| IMM 90/A |
795
|
450
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48,1
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| IMM 90/A |
945
|
600
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48,8
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| IMM 90/A |
1145
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800
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50,0
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| IMM 90/B |
2,80
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10,8 / 6,2
|
695
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350
|
345
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2"
|
235
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240
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300
|
130
|
270
|
13
|
4
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49,0
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| IMM 90/B |
795
|
450
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49,6
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| IMM 90/B |
945
|
600
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50,0
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| IMM 90/B |
1145
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800
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51,5
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| IMM 100/B |
4,43
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14,9 / 8,6
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730
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350
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380
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2½"
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235
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240
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300
|
145
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270
|
13
|
4
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53,0
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| IMM 100/B |
830
|
450
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53,6
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| IMM 100/B |
980
|
600
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54,3
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| IMM 100/B |
1180
|
800
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55,5
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notice |
Subject to change! |
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Linn-Pumpen
GmbH 
NM
