We don’t have data on particle effects with the mp6-gas micropump. The mp6-gas is also possible to pump liquids. In general, the mp6-gas is just a standard mp6 pump, only tested especially for air performance, not every mp6 achieves the air specification due to part and production tolerances.
Note: If you have pumped liquid and want to pump gases with particles after that, please dry the pump sufficiently. Otherwise particles can get stuck to internal surfaces due to liquid remains. Pumping gas without particles for some time will help here. If water is used, it is also possible to vaporize it with the pump at a temperature of approx. 70°C for roughly an hour. We have some good experience with this procedure.