Dec. 8-11 th, 2008 in Washington, DC
Sept. 30- Oct. 2nd, 2008 in Vancouver, BC
September 14-16th, 2008 in Toronto, Canada.
September 4-5 ,2008 at the National Harbor on the Potomac
A cooling tower does more than just cool. It also acts as an air-scrubber for removing dust, pollen and pollution circulating through the system.....
Come see us in Chicago, January 26-28
Come see us in Boston November 19-21
How dirty is your cooling water


The Vortisand® high-efficiency water filtration systems for the removal of suspended solids down to sub-micron range are easily installed and fully automatic. The very compact filters ensure a filtration that is 10 to 20 times finer than traditional sand filters. The performance of Vortisand® filters is due to a unique concept which ingeniously combines centrifugal separation and sand filtration.

Originator of the centrifugal sand filtration technology, Vortisand® filters have proven themselves for nearly three decades worldwide. Once installed, Vortisand® filters need no attention during backwash and rinse cycles. Vortisand® filters are widely used for various types of applications such as cooling water side stream filtration, water polishing, pre RO treatment, recreational and aquaculture applications.

Exceptionally efficient filtration with no clogging
Filtration up to 20 gpm/sq.ft.
Filtration flow up to several thousand gpm
Low backwash flowrate and volume of water
Low maintenance - fully automatic systems
Side stream filtration
For cooling water applications (condenser and closed loop systems), the side stream installation handles large flow rates and cleans your cooling system automatically without interruption of the flow. Our proven technology will maximize your chiller performance and provide a very short energy payback.
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