Evac OnlineVac
The Evac OnlineVac units are ideal for black and gray water collection on board small to medium size vessels, making them an excellent option for small to medium passenger or Navy ships. The Evac OnlineVac is a high quality stainless steel, low-maintenance online vacuum generation unit that macerates sewage and generates the vacuum required for the discharge process.
- Ideal for black and gray water collection on board small to medium size vessels
- Reliable operation
- Low maintenance
- Lightweight, with an extremely small footprint (1 m2 / 10.76 ft2)
- Robust construction
- Reliable operation
- Low maintenance
- OnlineVac 16
- OnlineVac 26
- OnlineVac 32
- OnlineVac 52
- OnlineVac 78
- Vacuum capacity: 16m-78m3/h
- Discharge capacity: 1-3 x 9m3/h / 5m lift head (capacity / lift head curve available on demand)
- Nominal power:
- 1,8 – 10,5kW
- Manifold / piping: AISI 316L
- Weight:
- Dry:135 – 400kg
The Evac OnlineVac generates vacuum and transports sewage with a special type of helical screw called liquid ring pump. It features extra-strong bearings and heavy-duty mechanical seals and features an electric motor with an IEC flange connection. The pump and piping is made from high quality corrosion resistant stainless steel and features a transparent window on the inlet for condition monitoring.
In a system with an Evac EasyVac unit, vacuum generation is controlled by a vacuum sensor and the PLC. Pumps can be combined from a single V16 up to three V26 pumps for a wide range of vacuum capacities, voltages available from 24V DC (f.ex. photovoltaic installations) to 690V 60Hz AC
Special models available with anti-magnetic and/or shock resistance features for Navy, please contact for more information
Vacuum interfaces for buildings
- Connects gravity-based appliances to a vacuum sewage system
- Fully pneumatic – no electricity required
- Quiet and reliable operation with proven design
Evac Bonito vacuum collection unit
- Available only in Brazil
- For condensate, grey and black water
- Compact and robust
Evac Parati vacuum collection unit
- Available only in Brazil
- For condensate, grey and black water
- Reliable and nonstop operation with double collecting tank
Evac Lifecycle Management
For all our systems and solutions, we offer a comprehensive portfolio of services throughout the operational life of the delivered solution or equipment.