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Vacuum collection

Evac VacuConvert

Vacuum toilets offer many advantages on luxury yachts, specialized cruise vessels and land-based buildings including lower water consumption and a more efficient action.

In the past, designers have tended to choose traditional gravity toilets because they are available in a wider range of colors and styles, but now Evac has developed a solution that gives them the best of both worlds. The Evac VacuConvert enables conventional wall-mounted gravity toilets to be easily and inexpensively turned into vacuum toilets. 

  • For marine and land-based markets
  • Low water consumption
  • Gravity toilets easily and inexpensively turned into vacuum toilets

  • Suitable for most standard wall-mounted gravity toilet bowls connected to Evac vacuum collection system 
  • Low water consumption (2.5 l / 0.6 gal. per flush) 
  • Easy to install with small footprint 
  • Reliable, low maintenance operation 

  • Water consumption: ~2.5l ± 0.15 l/flush (water pressure: 4 bar, vacuum: -0.4 bar) 
  • Maximum rise: 2.8 m / 9 ft. 
  • Water pressure: 3….10 bar 
  • Operating vacuum: -0.3…-0.6 bar 
  • Dimensions: 1094 x 505 x 282 mm (wo gravity toilet) 
  • Weight: 21kg 
  • Sound level: Depending on gravity toilet 

A special wall mounted frame, which can be concealed beneath panelling, enables gravity toilets to be connected to the Evac vacuum collection system. The VacuConvert is compatible with a wide range of gravity toilet models and broadens the range of options for yacht interior designers. After conversion, the toilet uses just 2.5 litres (0.6 gallon) per flush, a considerable water saving, amounting to thousands of litres over the period of a year. As designers look toward new ways of conserving water and reducing the environmental impact of vessels, the VacuConvert provides a reliable solution. The Evac VacuConvert front access panel, available as an extra, allows maintenance work to be carried out quickly and easily, if required. 

Evac people on a service project onboard a vessel

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