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FlowGrid
3. MOUNTING DATA
Item no.
A
-
00190-2-2957*
-
00250-2-2957*
-
20280-2-2957
-
25310-2-2957
-
00400-2-2957
-
35505-2-2957
-
00630-2-2957
590
50710-2-2957
734
63000-2-2957
930
80000-2-2957
1.035
91000-2-2957
All dimensions in mm
A Minimum installation dimension
ØB Outside diameter
ØC Pitch circle diameter
Reference diameter for matching with the
ØD
nozzle
ØE Bore hole diameter
S
Wall thickness of mounting lug
H
Installation height
N
Recommended tightening torque for attachment screws in Nm
ØU Diameter of washer or screw head
Z
Item number of attachment screw recommended by ebm-papst
*:
Variant A*: FlowGrid is completely closed and functions as guard grille
Temperature range in the operation: Min. -40° C to Max. +80° C
Item no.: 66669-4-8670 • Revision: - • Release date: 2018-02-14 • T. Schaefer (VM-POK) • Page 2/2
Installation instructions
ØB
ØC
ØD
170
155-160
150
Mounting screw for plastic housing (K-type) 1±0.2 Nm
205
193
187
Mounting screw for plastic housing (K-type) 1±0.2 Nm
280
245-260
245
315
288-292
282
365
335-345
325
470
438-442
412
580
543-547
532
666
628-632
580
785
748-752
724
995
958-962
920
1105
1073-1077
1.025
The reference diameter must be at least equal to the nozzle diameter at the bent outer end (D≥X)
ebm-papst Mulfingen GmbH & Co. KG • Bachmühle 2 • 74673 Mulfingen • Germany
Phone +49 7938 81-0 • Fax +49 7938 81-110 • info1@de.ebmpapst.com • www.ebmpapst.com
ØE
S
H
4.5
2.0
30
4.5
2.0
38
4.5
3.5
40
5.5
3.5
49
4.5
3.5
56
9
3.5
71
10
3.0
84
10
3.0
106
10
3.0
125
10
3.5
131
10
3.5
161
Z
N
ØU
2±0.5 Nm
12
69670-7-6215
12
72163-7-6201
2±0.5 Nm
12
69670-7-6215
12
72163-7-6201
2±0.5 Nm
12
69670-7-6215
2±0.5 Nm
12
69670-7-6215
2±0.5 Nm
12
69670-7-6215
10±2 Nm
20
69674-7-6215
10±2 Nm
20
69674-7-6215
10±2 Nm
20
69674-7-6215
10±2 Nm
20
69674-7-6215
10±2 Nm
20
69674-7-6215
10±2 Nm
20
69674-7-6215
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