( V S E P )


New Logic Research’s patented VSEP technology offers 8 innovative features
that are changing the way engineers think about separation

1. High Filtration Rates

Filtration rates average ten times higher than  competing separation technologies

2. Fouling Resistance

Patented vibratory shear process keeps the filter surface clean

3. High Solids

Achieving high solids in a single pass simplifies processing

4. High Efficiency

Allows nearly 99% of the total energy utilized to be converted to shear at the membrane surface

5. Engineered Dependability

Only two moving parts and a self-repairing membrane system eliminate costly downtime

6. Compact Design

Only 20 square feet of floor space replaces systems 10 to 100 times larger

7. Convenient Testing

From small sample to pilot plant simulation, we offer convenience

8. Low Cost

Reduced energy, maintenance and processing time add up to low cost


pict021Wastewater Treatment

  • Biological Oxygen Demand (BOD) Removal
  • Chemical Oxygen Demand (COD) Removal
  • Total Dissolved Solids (TDS) Removal
  • Total Suspended Solids (TSS) Removal
  • Color Removal
  • FOG Removal
  • Metals Removal
  • Deionization
  • and many more

Product Dewatering

  • Dyes
  • Pigments
  • Clays
  • Catalyst
  • Silicas
  • Latexes
  • and many more




 If your stream can flow, VSEP can separate it

compare2Vsep requires no pretreatment and can handle liquid-solid separations at any pH, and at temperatures up to 120°C while producing a crystal clear permeate and a viscous sludge in a single pass. Add to this a small footprint, low power consumption, and the fouling resistance of vibration, and it becomes clear why for over 15 years, engineers have relied on VSEP for their volume reduction and separation needs.

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