Knock Out Drum

MSI FZC knock out drums are designed to remove droplets of liquids carried by gas streams to go to flare. The separation is made by gravity by slowing down the stream of gas coming from inlet line. This is achieved by making the stream enter a large chamber (vessel). This and other geometry elements inside the vessel allow the droplets to fall at the bottom of the vessel.

PSV and Hi/Lo sensors and liquid level gauge are installed on the vessel.

The vessel is NACE MR-0175 compliant and ASME “U” stamped and certified. Pressure rating and volume depends and clients’ requirements.