• Automated Systems for Processing Metal Turnings and Recovering Cutting Fluids

  • Automated Conveyor Systems for Metal Stamping, Laser and Die Cast Scrap

  • Custom-Engineered Fluid Filtration and Recycling Systems

Vacuum Evaporators

Evaporation and Distillation - A Clean Solution

For 30 years, EVALED™ evaporators have provided wastewater treatment solutions throughout the world. EVALED™ heat pumps, hot/cold water evaporators, and Mechanical Vapor Recompression (MVR) units offer clean separation technology for a wide range of industrial applications, including:

  • Exhausted oil emulsionsEVALED™ Vacuum Evaporators - Prab.com
  • Tumbling baths
  • Parts rinsing waters
  • Ion exchange regeneration
  • Reverse osmosis concentrates
  • Cooling tower blow-down
  • Pretreatment baths
  • De-greasing baths
  • Phosphate coating baths
  • Pickling baths (H2SO4, HCI, HF, HNO3)
  • Rinsing baths (cyanide, copper, zinc, nickel, cobalt, cadmium, chromium)
  • Mixed stream wastewater

EVALED™ Vacuum Evaporators - Prab.com

Matching the application and material is critical to reduce corrosion and protect your investment. EVALED™ techonology offer the highest quality products and material selection, with fit-for-purpose materials:

  • AA (AISI 316 L)
  • FF (Super Duplex)
  • HH (Nickel Alloy)
  • KT (Teflon® SiC)

Benefits of all EVALED™ Evaporators

  • High separation levels and constant distillate/condensate quality
    • Complete separation of heavy metals, boron, hardness ions, phosphates, surfactants, and solids
    • Large reduction in COD
    • Good separation of oils
  • Wastewater volume reduction, used in ZLD (Zero Liquid Discharge) projects together with UF/RO systems
  • Components recovery (proteins, metals, active ingredients)
  • Low energy consumption (low CO2 footprint)
  • Highly automated, remote control modem, 24/7 operation
  • Constructed of corrosion resistant materials (AISI 316, Superduplex, Nickel Alloy, Teflon SiC),
  • Quality Management (ISO 9001:2008). All evaporators must pass Factory Acceptance Test (FAT) with water before shipping
  • ATEX/HAZLOC (EXX) on request