English (GB)
7
3.3 Pump types
The DMH 25X dosing pump is available for a variety of
performance ranges in various sizes. Pump type and designation,
see pump nameplate.
The following is indicated on the pump nameplate (see section
• The pump type which specifies the stroke volume, connection
size and performance data (see below).
• The pump serial number which is used to identify the pump.
• The most important characteristics of the pump configuration
e.g. for dosing head and valve materials. They are described
in section
.
• Maximum flow rate and maximum counter-pressure.
• Mains frequency.
The following is indicated on the motor nameplate:
• required energy
• mains frequency
• power consumption
• enclosure class.
3.4 Pump performance
Performance data at maximum pump counter-pressure
Pump type
50 Hz
60 Hz
100 Hz
Single pump
Double pump
Q*
p max.
Max.
stroke
rate
Q*
p max.
Max.
stroke
rate
Q*
p max.
Max.
stroke
rate
[l/h]
[bar]
[n/min]
[l/h]
[bar]
[n/min]
[l/h]
[bar]
[n/min]
DMH 251
DMH 2.4-10
DMH 2.4-10/2.4-10
2.4
10
14
2.9
10
17
5
10
29
DMH 5-10
DMH 5-10/5-10
5
10
29
6
10
35
10
10
58
DMH 13-10
DMH 13-10/13-10
13
10
63
16
10
75
25
10
126
DMH 19-10
DMH 19-10/19-10
19
10
96
23
10
115
-
-
-
DMH 24-10
DMH 24-10/24-10
24
10
120
-
-
-
-
-
-
DMH 2.3-16
DMH 2.3-16/2.3-16
2.3
16
14
2.8
16
17
4.5
16
29
DMH 4.9-16
DMH 4.9-16/4.9-16
4.9
16
29
5.9
16
35
9.8
16
58
DMH 12-16
DMH 12-16/12-16
12
16
63
14
16
75
24
16
126
DMH 18-16
DMH 18-16/18-16
18
16
96
22
16
115
-
-
-
DMH 23-16
DMH 23-16/23-16
23
16
120
-
-
-
-
-
-
DMH 2.2-25
DMH 2.2-25/2.2-25
2.2
25
14
2.6
25
17
4.4
25
29
DMH 4.5-25
DMH 4.5-25/4.5-25
4.5
25
29
5.4
25
35
9
25
58
DMH 11-25
DMH 11-25/11-25
11
25
63
13
25
75
22
25
126
DMH 17-25
DMH 17-25/17-25
17
25
96
20
25
115
-
-
-
DMH 21-25
DMH 21-25/21-25
21
25
120
-
-
-
-
-
-
DMH 252
DMH 11-10
DMH 11-10/11-10
11
10
29
13
10
35
22
10
58
DMH 24-10
DMH 24-10/24-10
24
10
63
29
10
75
48
10
126
DMH 37-10
DMH 37-10/37-10
37
10
96
44
10
115
-
-
-
DMH 46-10
DMH 46-10/46-10
46
10
120
-
-
-
-
-
-
DMH 10-16
DMH 10-16/10-16
10
16
29
12
16
35
20
16
58
DMH 23-16
DMH 23-16/23-16
23
16
63
27
16
75
46
16
126
DMH 36-16
DMH 36-16/36-16
36
16
96
43
16
115
-
-
-
DMH 45-16
DMH 45-16/45-16
45
16
120
54
16
144
-
-
-
DMH 54-16
DMH 54-16/54-16
54
16
144
-
-
-
-
-
-
DMH 253
DMH 21-10
DMH 21-10/21-10
21
10
29
25
10
35
46
10
58
DMH 43-10
DMH 43-10/43-10
43
10
63
52
10
75
87
10
126
DMH 67-10
DMH 67-10/67-10
67
10
96
78
10
115
-
-
-
DMH 83-10
DMH 83-10/83-10
83
10
120
99
10
144
-
-
-
DMH 100-10
DMH 100-10/100-10
100
10
144
-
-
-
-
-
-
