Danfoss APP Pumps Setting New Standards for Power Consumption
Danfoss Water Pumps
One of the key arguments for making big central SWRO systems has always been the power consumption, and it has been a problem to make a high efficient SWRO system below the 2000 m3/h production of permeate.
But with new technologies such as the Danfoss high-pressure APP pumps whether it is for small size-group (APP0.6 to APP3.5), medium size-group (APP5.1 to APP10.2) or big size group (APP21 to APP30), these pumps will offer new possibilities for innovative system builders and end-users. Like Al Najdain Co., an active water treatment company in UAE for small and medium-sized SWRO plants. Recently Al Najdain has commissioned a new 750 CMD SWRO plant, containerized type, using the combination of the two most energy efficient technologies available for high-pressure feed to the membrane: the Danfoss APP pumps and the ERI PX energy recovery device.