Danfoss highlights RO applications on new website
Pump manufacturer Danfoss has launched a new website which features reverse osmosis applications of its modular axial piston pump (APP).
The new site (www.ro-solutions.com) features Danfoss’ modular, containerised APP along with its
iSave energy recovery devices (ERDs). The iSave combines an isobaric pressure exchanger, booster
pump and motor to reduce substantially its size compared with separate devices according to
Danfoss. This, coupled with the APP’s capacity to produce flow rates delivered by centrifugal pumps
twice its size creates an exceptionally compact array the manufacturer says.
The modular design of the APP makes it possible to configure multiple pump and ERD arrays;
scale pumping capacity to demand; and configure parallel systems. “Instead of a plant becoming
obsolete due to limited output, it can be turned into one of several modules that work together as a
single system,” says Danfoss.

Desalination
Danfoss targets mid-size seawater reverse osmosis with pump launch
Pump manufacturer

Desalination
Danfoss introduces its largest pump yet for midsize SWRO plants
Danfoss High Pressure Pumps continues to add new pumps targeting the medium-sized SWRO market. With output of up to 43 m3/hour

Desalination
Danfoss launches new high-pressure RO pumps for off-shore
Danfoss has announced the latest additions to its range of high-pressure pumps for reverse osmosis systems

Desalination
Danfoss announces new pump for RO applications
Danfoss RO Solutions continues to build its range of dedicated high-pressure pumps for small and medium-sized reverse osmosis plants.

Pumping, piping & storage
iSave – isobaric energy recovery device
Danfoss has introduced the first isobaric ERD that is fully integrated with its own positive displacement booster pump and electric motor. The result is fail-safe flow control - without the use of separate high-pressure flow meters.

Pumping, piping & storage
APP high-pressure pumps
When electricity accounts for most of RO plant's total lifetime costs

Pumping, piping & storage
Non-return valves by Danfoss
Our range of Super Duplex and Duplex stainless steel non-return valves feature a conical poppet design to ensure a perfect seal when used with a low-viscosity medium such as seawater.

Filtration & membranes
Other Danfoss accessories
We also provide a comprehensive range of hose connectors

Filtration & membranes
Filter housings & cartridges from Danfoss
Proper filtration of incoming water is important to insure optimum service life of APP pumps and iSave energy recovery devices.