Flexible rental solutions for urgent water treatment needs

When operations depend on reliable water quality, delays are not an option. Grundfos offers a comprehensive fleet of mobile water treatment units for rental, delivering treated water quickly and reliably – exactly where and when you need it.

Whether you require drinking water, disinfected water, softened water or demineralized water for a limited period, our rental solutions provide a flexible and cost-effective alternative to permanent installations.

When rental can be the right solution

Renting a mobile water treatment unit is ideal when water treatment is needed temporarily or urgently. All mobile water treatment units are built for quick connection on-site, helping to minimize installation time and operational disruption.

Planned maintenance or refurbishment of an existing water treatment plant

Emergency breakdowns or unexpected contamination incidents

Process trials, pilot testing or temporary production sites

Technologies available in our rental fleet

Our mobile rental units are designed to deliver a wide range of treated water qualities. They cover proven water treatment technologies such as filtration, ion exchange, membrane filtration and disinfection used across industrial and municipal applications.

Reverse osmosis unit with pretreatment  
 
  • Water quality: demineralised water
  • Flow: up to 2 m³/h
  • Model: frame-mounted
Reverse osmosis unit with pretreatment  
 
  • Water quality: demineralised water
  • Flow: up to 8 m³/h
  • Model: trailer
Reverse osmosis unit with pretreatment and inlet tank  
 
  • Water quality: demineralised water
  • Flow: up to 20 m³/h
  • Model: 20” container
Membrane degassing unit
 
  • Water quality: degassed water (Oxygen)
  • Flow: up to 30 m³/h
  • Model: 10” container
Softening unit
 
  • Water quality: softened water
  • Flow: up to 30 m³/h
  • Model: frame-mounted
Mixed-bed unit 
 
  • Water quality: demineralised water
  • Flow: up to 28 m³/h
  • Model: frame-mounted
UV disinfection unit
 
  • Water quality: disinfected water
  • Flow: up to 150 m³/h
  • Model: frame-mounted

When time is critical and fast deployment is essential

For the commissioning of a large district heating network, mobile water treatment units were rented to deliver demineralized water with low conductivity and at the correct pH level. 

Multiple containerized reverse osmosis units operated continuously, supported by onsite supervision and service, ensuring reliable filling of the pipeline within a tight timeframe.

Need a temporary water treatment solution?

Talk to our water treatment specialists and get the right rental solution for your needs.