3 products found
The Evac OnlineMax is currently the most powerful and energy efficient vacuum collecting system on the market. The Max concept was specially designed as an energy efficient way to meet the continuously increasing demands for better vacuum capacity on large vessels. The OnlineMax pump offers significant long-term operational savings – the bigger the vessel, the bigger the financial benefit.
The OnlineFlex is a robust mechanical pump designed to create and maintain constant vacuum in a vacuum toilet system without the need for intermediate tanks. The OnlineFlex was specially designed to increase installation flexibility without compromises.
Vacuum tanks are the original technology first used on board marine vessels. Vacuum tank systems consist of a vacuum tank (normally 1-6 m3 in capacity), vacuum pumps and sewage discharge pumps. Unlike the OnlineMax, for example, sewage is collected to the tank and discharged in batches. As with the OnlineMax, vacuum is created by special vacuum pumps but the vacuum tank also acts as a big vacuum buffer for the system.