8
15.720023-V3.0
DMX model 227
Content
Installationdata ................................................................................................10
Installation diagram ........................................................................................10
1 Of General Interest ................................................................................11
1.1 In General ................................................................................................ 11
1.2 Using this Paper ...................................................................................... 11
1.3 Warranty .................................................................................................. 11
2 Safety Instructions ................................................................................12
2.1 Application of the Product ....................................................................... 12
2.2 Obligations of the Operating Authority .................................................... 12
2.3 Averting Dangers .................................................................................... 12
3 Technical Data .......................................................................................13
3.1 Pump Types ............................................................................................. 13
3.2 Ambient and Operating Conditions ........................................................ 13
3.3 Dosing medium ....................................................................................... 13
3.3.1 Admissible temperature of dosing liquids ................................... 13
3.3.2 Maximum permissible viscosity ................................................... 14
3.4 Pump Performance.................................................................................. 14
3.4.1 Accuracy ......................................................................................... 14
3.4.2 Performance ................................................................................. 14
3.5 Suction heights........................................................................................ 15
3.5.1 Media with a viscosity similar to water ........................................ 15
3.5.2 Suction heights for media with maximum permissible viscosity . 15
3.6 Dosing Curves ........................................................................................ 15
3.7 Weight ..................................................................................................... 15
3.8 Materials .................................................................................................. 15
3.9 Dimensional Drawing ............................................................................. 16
4 Installation .............................................................................................17
4.1 Installation Information ............................................................................ 17
4.2 Transport and Storage ............................................................................ 19
4.3 Mounting ................................................................................................. 19
4.4 Connecting the Suction and Pressure Lines .......................................... 19
4.5 Electrical Connections ............................................................................ 20
4.5.1 Connect the motor ....................................................................... 20
5 Commissioning .....................................................................................21
5.1 Inspections before Commissioning ........................................................ 21
5.2 Commissioning ....................................................................................... 21
6 Operation ...............................................................................................22
6.1 Description of the Device ........................................................................ 22