Technical Data; Pump Types; Pump Performance; Accuracy - Grundfos DMX 24-8 Installation And Operating Instructions Manual

3

Technical Data

3.1 Pump Types

Simple pump
DMX 24-8
DMX 52-8
DMX 100-8
DMX 142-8
DMX 37-5
DMX 82-5
DMX 160-5
DMX 224-5
DMX 60-3
DMX 130-3
DMX 255-3
DMX 380-3
DMX 67-10
DMX 132-10
DMX 190-10
DMX 190-8
DMX 95-8
DMX 199-8
DMX 280-8
DMX 280-6
DMX 152-6
DMX 321-6
DMX 321-4
DMX 460-6
DMX 460-3,5 DMX 460-3,5/460-3,5
DMX 249-3
DMX 315-3
DMX 525-3
DMX 765-3

3.2 Pump Performance

3.2.1 Accuracy

Dosing flow fluctuation
Linearity deviation
10
Order No.
Double pump
DMX 24-8/24-8
DMX 52-8/25-8
DMX 100-8/100-8
DMX 142-8/142-8
DMX 37-5/37-5
DMX 82-5/82-5
DMX 160-5/160-5
DMX 224-5/224-5
DMX 60-3/60-3
DMX 130-3/130-3
DMX 255-3/255-3
DMX 380-3/380-3
DMX 67-10/67-10
DMX 132-10/132-10
DMX 190-10/190-10
DMX 190-8/190-8
DMX 95-8/95-8
DMX 199-8/199-8
DMX 280-8/280-8
DMX 280-6/260-6
DMX 152-6/152-6
DMX 321-6/321-6
DMX 321-4/321-4
DMX 460-6/460-6
DMX 249-3/249-3
DMX 315-3/315-3
DMX 525-3/525-3
DMX 765-3/765-3
< ± 1.5 % within the control range 1:10
± 4 % of full-scale value within control range 1:5,
direction of adjustment from maximum to minimum stroke length
These data refer to:
- dosing medium water
- fully deaerated dosing head
- measurement according to ALLDOS factory standard No. 0010/0011
- standard version of pump
Dosing
Motor
head size
1
2 0,18kW
3
1
2
0,37kW *
3
4
* with PTC thermistor: 0,55 kW
DMX model 226 en
Stroke
volume
[ml]
13,8
22
36
18,5
27,8
44,6
73
15.720017-V6.0