23900 Haggerty Road, Farmington Hills, MI 48335 USA

Products: CNC Machine Tool Coolant Mist Collector

CNC Machine Tool Coolant Mist Collector

Mist Collector | Oil Mist Collector | Mist Eliminator | Filtra-Systems


 multi-stage separation

The First Stage Centrifugal Separator uses Filtra-Systems patented "At The Machine" technology.

This mist collection / mist eliminator filter system uses centrifugal separation to remove oil mist from air. Droplets are then gravity-drained back into the machine tool, decreasing coolant losses (and reducing the cost of make-up coolant). 

Unlike other centrifugal oil mist eliminators, there are no moving parts at this stage, eliminating the excess maintenance typically required with these systems.

This mist eliminator's second stage separator removes the remaining mist particulate. 

It consists of a combination metal screen and polypropylene mesh, and is located in the mist collector housing. The final stage of filtration is a 95% DOP filter, which is 95% efficient at 0.3 micron.

Filtra-Systems Gen II Mist Collectors are typically used in applications where the maximum particulate discharge is 0.5 mg/m3.

While partnering with our customers, we have developed a System Air Velocity Grid, which helps to select the optimal efficiency point for all mist collectors, and allows us to properly balance systems that contain multiple machines.


Individual and central systems available

These mist collection filter / mist eliminator filter systems are available in a wide variety of sizes, and are used with both straight oil and water soluble coolants. Individual oil mist collectors sized from 250 - 2000 CFM can be used on a single CNC machine, or central mist collection systems (4000 - 30,000 CFM) are available for use on multiple machines.

Standard ductwork designs are available with the mist collection system. Capture boxes are also available, to prevent chips form entering the ductwork and plugging the separators.


Health benefits

When coolants and oils are sprayed onto parts during metal cutting, honing, and grinding processes, mist is released into the air.

This oil mist can cause health problems. Respiratory issues can be caused by the inhalation of oil mists, and long term exposure can also cause skin disease.

The current OSHA standard for mineral oil in air is a maximum of 5 mg/m3. Maintenance problems can occur as this mist accumulates on walls, floors, and machines.

Filtra-Systems Gen II Mist Collectors are mounted to the cutting machine, and prevent oil mists from entering the workplace air. Learn more about oil mist collector benefits that can help improve the health of your workforce.


Contact us today to learn how one our mist collection systems can benefit your facility.

More Info

- Individual mist collector machines with 250 - 2,000 CFM capabilities

- Central mist collector machines with 4,000 - 30,000 CFM capabilities

- Quick & easy installation

- Efficiencies up to 99%

- Standard sizes to fit all applications

- Optional standard ductwork, for every application, available upon request

- Capture Box option uses a chip deflector to prevent chips from entering the ductwork can be provided with each mist collector


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