Home    News & Events    Locations    Contact
Performance Examples Performance Examples Performance Examples Performance Examples 


Performance Examples

Inlet and Outlet readings of oil mist eliminators - ScandMist vs a Competitor
Click to Enlarge

This major automotive engine manufacturer, with arguably the most advanced plant in Europe, had issues with their existing, group-preferred oil mist system. Although these systems were only a couple of years old, the performance results came as a complete shock when surveyed.

Performance of their existing oil mist filtration system:
Inlet: 5.790 mg/m³
Outlet: 5.703 mg/m³
Efficiency: 1.5%

Scandfilter manufactured a bespoke retrofit ScandMist body, consisting of just two stages (it was not possible to fit a HEPA stage).

Performance of the ScandMist two-stage system:
Inlet: 5.516 mg/m³
Outlet: 0.034 mg/m³
Efficiency: 99.3%

The top adjacent graph highlights the difference in the performance of the two systems.

Oil mist concentrations at a ScandMist customer's facility over a three year period
Click to Enlarge

This second graph to the right shows the performance of a standard three-stage ScandMist MA 400 D unit, installed at a prestigious European engine manufacturer. The ScandMist unit was attached by ducting to two Grob machines, which were machining cylinder heads using emulsion.

Over the three years that the test was conducted, no filter changes were required or performed.

Average Inlet: 28.3 mg/m³
Average Outlet: 0.001 mg/m³
Efficiency: 99.999%