Telephone consultation

You’d like to talk with an expert? You’re looking for the ideal sensor for your requirements? Then call us. We’ll be glad to help you select the right instrument.

You’ll be connected with your VEGA consultant via our switchboard:

+39 02 8914081

Service hotline

If you need service, feel free to call our 24-hour hotline, available seven days a week. Only normal call charges are incurred:

+49 1805 85 85 50

Select shopping cart

There are already products in the shopping cart of your user account. Which shopping cart would you like to keep?

Guest shopping cart Existing cart

Compressor knockout drum

Level measurement in the compressor knockout drum

Level measurement in the compressor knockout drum
Level measurement in the compressor knockout drum

Process data

Measuring task:
Level measurement
Measuring point:
Measuring range up to:
2 m
Hydrocarbon or water
Process temperature:
+60 … +120 °C
Process pressure:
+3 … +10 bar
Special challenges:
Changing medium properties


The vapour liquid separation that occurs in a knockout drum protects the waste or cooling stream from process vapours and compressors from water. This crucial measurement point means it requires constant, reliable level monitoring without being influenced by the high volume of vapour inside the vessel. A reliable instrument ensures that there is no water carry-over into the compressor, avoiding the extremely expensive downtime that results from an upset.

Your benefit

Diverse technologies with comparative output can provide redundant level measurement
Cost effective
Materials with high chemical resistance reduce maintenance costs
User friendly
Easy installation and setup

Save application

Save this application as a PDF file.

PDF Download

Industry brochure

Level and pressure instrumentation for refining and petrochemical