Profluid PFOS Coolant Tramp Oil Separator
In short: The Profluid PFOS is a tramp oil separator that removes oil contamination from machine-tool coolant, supplied through AirBench. Cleaner coolant reduces smells, bacterial growth, corrosion and wear on machine parts and tooling. It also reduces oil smoke in the workshop and helps prevent coolant-related health problems.
Supplied through AirBench Ltd, UK. Micrographics Data advises on sizing for your coolant system and supplies it in Singapore.

Clean coolant, cleaner workshop air
Tramp oil leaks into coolant from slideways and hydraulics and floats on the sump. It feeds bacteria, causes smells and turns to smoke at the cutting zone.
Tramp oil from slideways and hydraulics floats on the coolant sump, feeding bacteria and smoke. Removing it keeps the coolant optimised for longer and pairs well with an OMF or AOF mist filter on the same machine.
Collect
Contaminated coolant is drawn from the sump surface.
Separate
Tramp oil is separated from the coolant.
Return
Clean coolant goes back to the machine.
Discard
Separated oil is collected for disposal.
Profluid PFOS at a glance
From the manufacturer’s published specification. We confirm current options and configuration in our quotation.
Profluid PFOS against related models
Each links to its own page with sizes, filters and downloads.
For machine shops, we survey the machines and coolant system before recommending mist filtration, oil separation, or both.
Government buyers procure through GeBIZ, where Micrographics Data is a registered supplier.
What is the Profluid PFOS?
The Profluid PFOS is a tramp oil separator that removes oil contamination from machine-tool coolant, supplied through AirBench. Cleaner coolant reduces smells, bacterial growth, corrosion and wear on machine parts and tooling.
Does the PFOS replace a mist filter?
No. The PFOS cleans the coolant; a mist filter such as the AirBench OMF or AOF cleans the air. Many machine shops use both.
Where can I get the Profluid PFOS datasheet?
The manufacturer’s datasheet are linked under Media and downloads on this page.
Who supplies and supports the Profluid PFOS in Singapore?
Micrographics Data, a GeBIZ-registered Singapore company established in 1989, specifies the configuration, installs it and stocks replacement filters. Government buyers can procure through GeBIZ.
Tell us the task and the space
We specify the model, size and filtration, and quote with installation.