Flow measurement of liquids

Flow measurement of highly aggressive liquids

Particularly in very complex processes in the chemical/petrochemical industry, flow measurements must meet the highest requirements in terms of functional reliability (Z-circuit), corrosion resistance, temperatures and pressures.

There are many applications with extremely aggressive media at very high temperatures up to 400°C and pressures up to 320 bar.

Typical areas of application

  • Internal balancing to determine the costs of the consumed product flows
  • For the control and monitoring of processes

The following devices from our portfolio are suitable for this application:

Downloads

Application example

Measurments of liquids

Measurement of crude oil derivatives with safety function

  • Installation location: large refinery company in Germany
  • Meter type: oriflow Model U with 3-fold redundancy and diaphragm seal system to avoid blockages of the impulse lines
  • Version: up to 250°C and PN 325. Transmitter is integrated in the system. Orifice is calibrated on test bench for the desired working range
Measurments of liquids

Measurement of concentrated hydrochloric acid

  • Installation location: Chemical company
  • Meter type: oriflow Model N
  • Version: up to 80°C and PN 40. Transmitter is integrated in the system.
    The orifice is made of PVDF and is tested on a test bench for the desired
    operating range