Operating manual High-pressure double diaphragm pumps Cobra 40-10; Cobra 40-25
2 Using in Accordance with the Instructions
Order number 2340851 | Edition 05/2022
9
2 USING IN ACCORDANCE WITH THE INSTRUCTIONS
2.1 DEVICE TYPES
Double diaphragm pump and its spray packs:
Cobra 40-10
Cobra 40-25
2.2 TYPE OF USE
The device is suitable for processing liquid products like paints and lacquers:
– Non-ignitable products.
– Products in accordance with their classification in explosion class IIB.
WAGNER explicitly prohibits any other use!
The device may only be operated under the following conditions:
4
Use the device only to work with the materials recommended by WAGNER.
4
Do not deactivate safety fixtures.
4
Use only WAGNER original spare parts and accessories.
4
The operating personnel must be trained on the basis of this operating manual.
4
Follow the instructions in the operating manual.
2.3 FOR USE IN POTENTIALLY EXPLOSIVE AREAS
The device can be employed in explosion hazard zones (Zone 1) (see Chapter Identification
[
11]).
2.4 PROCESSIBLE WORKING MATERIALS
Fluid products like paints and lacquers.
Application
Cobra 40-10
Cobra 40-25
Water-dilutable products
↗
↗
Solvent-based lacquers and paints
↗
↗
Two-component coating products
↗
↗
Emulsions
↗
↗
UV lacquers
↗
↗
Primers
→
↗
Epoxy and polyurethane lacquers, phenolic lacquers
↗
↗
Liquid plastics
→
→
Wax-based underside protection
↗
↗
Shear-sensitive lacquers
↗
↗
Signs and definitions:
↗
recommended
→
limited suitability
↘
not suitable