
Proven Filtration, Trusted Performance
For nearly 40 years, Vortisand has set the standard in high-efficiency filtration. Its cross-flow design pairs a VortiJet™ injector with fine microsand media to filter 10 to 50 times finer than conventional media filters, capturing the submicron particles that foul cooling loops, process water, and HVAC systems.
The result is cleaner water, greater energy efficiency, and a smaller footprint, with more than 2,500 installations worldwide to prove it.
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Now Part of the ALSI Family
Air and Liquid Systems (ALSI) has acquired the Vortisand product line, welcoming this innovative product into our trusted portfolio of pretreatment and filtration solutions. With more than 25 years of expertise in separation, filtration, and conditioning systems, ALSI is a natural home for a technology built on the same standards of quality and performance.
As the new home for Vortisand, ALSI will be your contact to provide complete new equipment, service and support, spare parts, and technical expertise.

