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Product leaflet: PureVent - Centrifugal oil mist separator for cleaning crankcase gas 0 pages
Reducing emissions from internal combustion engines has
been a major environmental concern. Up to now, most of
the focus has been on exhaust gases.
However, crankcase gas has now come into focus as an
area where further emission reductions can, and should,
be made.
Application
PureVent is a compact centrifugal oil mist separator that,
when connected to medium-speed diesel engines, removes
98–99.9% of oil from crankcase gases.
Recovered oil can then be re-circulated to the oil sump and
used again for engine lubrication.
Two installation options are available:
• Open design for diesel engines releasing oil-free crankcase
gas directly into the atmosphere.
• Closed design for gas engines re-circulating clean gas
to the turbocharger, thereby reducing the atmospheric
emissions further and eliminating turbocharger fouling.
Benefits
• High separation efficiency. Provides 98–99.9% separation
efficiency at 40–150 m3/h.
• Stable pressure conditions. No pressure drops or
clogging associated with filter cleaning solutions. The
continuous outflow at constant flow stabilizes pressure
in the crankcase.
• Recovered oil can be re-circulated to oil sump.
• No hazardous waste. Elimination of oily filter disposal
costs.
• Long maintenance intervals. Two-year service intervals
eliminate the frequent maintenance requirements
associated with filter replacement.
PureVent
Centrifugal oil mist separator for cleaning crankcase gas
The PureVent centrifugal oil mist separator removes 98–99.9% of oil
from crankcase gases.
