Microsand filtration

Micro sand filtration | VORTISAND

In fact, a tangential vortex is used above the sand bed to keep debris above the sand bed. The use of centrifugal force over the multi-layered sand bed aids in the removal of suspended solids and significantly increases the effective filtration area within the vessel.

Vortisand® is a pioneer in the combination of centrifugal separation (vortex effect) and micro sand filtration.

Advantages of filtration

  • Vortisand® - a device with a short payback time 
  • Up to 10% energy savings due to improved heat transfer
  • Reduced maintenance costs by reducing periodic cleaning
  • Optimises your water treatment chemistry 
  • Reduced downtime costs due to the cleanest filtered water
  • Water savings by using less wash water

Is there a cooling circuit on your equipment? 

Let us provide you with a calculation of the filtration system. We will provide you with a quotation, a calculation of savings and return on investment. Contact us at filtry@hennlich.cz or by phone.

CATALOGUE FOR DOWNLOAD: Mikropískova filtrace | HENNLICH | Žijeme technikou

YT HYDRO-TECH VIDEO: Vortisand Cross flow Microsand Filtration - YouTube

Videos of micro sand filtration


Filtration type series

Typová řada C Typová řada HSF
  • VC-50 – 11m3/h
  • VC-75 – 17m3/h
  • VC-100 – 22m3/h
  • VC-140 – 32m3/h
  • VC-350 – 79m3/h
  • VC-600 – 136m3/h
  • S300 – 79m3/h
  • D300 – 159m3/h
  • S600 – 136m3/h
  • D600 – 272m3/h
  • S1200 – 247m3/h
  • D1200 – 495m3/h