CNC Air Filtration
TFS specializes in commercial air filtration and indoor air quality.
They are market leaders for various commercial air filtration & management solutions, including commercial kitchens, air sensitive environments and precision manufacturing:
- Electrostatic filtration uses precipitators to capture fine particles. This involves charging particles in the air, which are then attracted to and collected on oppositely charged plates. This technology provides high efficiency, often up to 99.6% on submicron particles, without the need for disposable filters in many models.
- Media filtration utilize media filters to capture particles up to 15 microns in size. The filters change depending on the type of application – with high grade HEPA being the typical choice for most applications. Other filters are used as per requirements – offering up to 95% efficiency with MERV ratings of 14 or 15.

Product Range
You can see our available products below.

ESP 600/1000
The ESP 600/1000 is built around a compact chassis which provides a simple way to filter air in a range of industrial settings. In the CNC/machined environment, this means that the devices can be mounted directly to the machine. With two ESP (Electrostatic Precipitators) mounted vertically inside the unit, these are often used in situations…

ESP 2000/4000
The ESP2000/4000 range is meant for higher throughput and more demanding situations. Due to their modular design and built-in fan system, the units can be mounted on a machine tool, on a freestanding stand or via a transition to allow for venting to the atmosphere.

ESP Centralised
The “Centralised” line provides a single – central – ESP processing unit for a range of machines or industrial use cases. In the CNC / machined environment, this means having a number of machines hooked up to a single ESP filter via piping. The primary benefit of doing this is that it provides the means…

Plenum
The plenum is a device used to attach the filtration systems to CNC machines or other use cases.