PIGNAT Controlled Flash Evaporator – EVF3000


SKU: EVF3000 Category: Tags: ,


Study and operate a continuous flash evaporation process under reduced pressure

Study of the control loops

  • Pressure
  • Vacuum
  • Flow rate
  • Level and temperature

Study of the different technologies used 

Operate the evaporation process on an aqueous product

  • Start‐up and warm up procedure
  • Monitor production and analyses material and thermal balance
  • Quality control by monitoring product density

General Specifications

  • 60 L polyethylene feeding tank.
  • Stainless steel centrifugal pump
  • Stainless steel mono-tube pre-heater.
  • Evaporator, glass, ND 100, stainless steel condenser.
  • Shell and tube condenser.
  • Graduated glass receiver, 2L.
  • Stainless steel centrifugal pump, by-pass
  • Overheating exchanger
  • Cooling exchanger for steam condensate.
  • Graduated glass receiver, 2L.
  • Stainless steel centrifugal pump, draining valve.
  • Water circuitry.
  • Vacuum circuitry.
  • Steam circuit.


  • Nine Pt100Ω temperature probes.
  • Two manometers: 0/+4 bar and -1/0 bar.
  • Two absolute pressure transmitters: 0-2 bar and 0-2.5 bar.
  • A relative pressure transmitters: 0-2 bar.
  • A differential pressure transmitters: 0-100mbar.
  • A level capacitive sensor.
  • A level ultrasonic sensor.
  • A float flowmeter: 40 to 400 L/h.
  • A gear flowmeter: 0.5 to 50 L/h.
  •  A magnetic flow meter: 100 to 1000 L/h.

For a complete product data sheet and a list of reference sites please call 1-877-967-2726.