Operator's manual

7
Gas sampling and gas conditioning technology 6-1.3.5-ME
6 INTRODUCTION
The MP30 diaphragm pump is suitable for 100% oil-free transport of corrosive gases. It has been
dimensioned and designed specifically for use in the analytical sector. The pump is gas-tight and
maintenance-free.
7 APPLICATIONS
The transported gas remains analytically pure due to the absolutely lubricant-free operating pump. A
special diaphragm and valve system ensures freedom from maintenance and a long useful life.
The pump is available for 230V or 115V mains voltage as well as with motor in an explosion-proof
design. The MP30 has a delivery capacity of 7.5l/min at atmospheric pressure. The output on the
pressure side is limited to maximum 2.5 bar absolute..
Application examples are:
 Transport of gases and vapours with a temperature of +5°C... + 40°C
 Maximum allowable working pressure, final vacuum and delivery capacity according to technical
data
 Prior to use in unknown pumping media, the compatibility of the materials of the pump head,
diaphragm and valves with the medium must be verified.
Figure 1 Delivery capacity MP30
NOTE!
Diaphragm pumps of the MP30 type series are not suitable for transporting
liquids.
0
50
100
150
200
250
300
350
400
450
500
0 0,25 0,5 0,75 1 1,25 1,5 1,75 2 2,25 2,5
[bar abs.]
[Nl/hr]
[Nl/hr]
[Nl/hr] with constant
sucction pressure -0,2bar