Purafil media are engineered to target airborne gaseous pollutants.
These pollutants, which are too small to be seen by the naked eye, cannot be trapped by even the most efficient particulate
filter. Purafil specializes in the engineering and manufacture of dry-chemical pellets called “media” to trap
and eliminate thousands of gaseous pollutants.
Purafil manufactures many different media using different active
ingredients. Each Purafil media targets specific gaseous pollutants. We customize your Purafil system using one or more Purafil
media, depending upon the types and levels of gaseous pollutants present in your environment.
Purakol
- Activated carbon based media
- High grade virgin activated carbon
- Has a surface area of 1100-1200 m2/g
- Effective against
acetone, alcohols, toluene, xylene, chlorine, nitrogen dioxide and VOCs with higher molecular weights (MW >80)
Puracarb
- Caustic
impregnation system: KOH and sodium bicarbonate
- Effective against acidic gases such as Cl2, F2,
SO2, boron trifluoride (BF3), HCl and
HF
Purakol AM
- Acid impregnation system for control of molecular bases
- Effective against ammonia, NMP and various amines
Chlorosorb
- Specially
formulated for the removal of chlorine
Combination (Blended) Media
- used where
there is a requirement for more than one media for proper contaminant
control
- e.g. Select CP
Blend: 50/50 blend by volume of Purakol and Purafil Select media
Chemicarb Select: 50/50 blend by volume of Puracarb and Purafil Select media
For more information on Media, please click on the following links:
Frequently Asked Questions
Technical Services