Evac System / Package
Evac vacuum collection systems
Evac vacuum toilets, generation and collection units that move black water, grey water and condensate to treatment plants or tanks; offered since 1979.
Description
Evac vacuum collection systems have three main elements: appliances such as toilets and washbasins, piping, and vacuum generation or collection units. Vacuum pumps create negative pressure in the piping; when a toilet is flushed, atmospheric air carries the wastewater, typically 10 to 20 meters per flush, to the collection tank or sewage treatment plant.
Key features
- Collects black water, grey water and condensate from freezer and refrigeration equipment
- Range offered since 1979 for ships and land-based buildings
- Regional collection units, such as the Parati unit for Brazil and modular tanks for North America serving from under 20 to over 2,000 toilets
Applications
Cruise and passenger ships, other vessels, and buildings on land.
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