Compressed Air Filters
Compressed air usually contains contaminants which can be classified in two different categories.
Internal Contaminants: Such as oil, rust and particles generated by compressed air system due to wearing parts during operation.
External Contaminants: Like humidity and dust that are sucked in by compressor during operation and are added to other contaminants which have internal origin.
Particulate Filters: These filters are designed to remove dust and particles mixed with compressed air during compressor operation. Dust and other particles cause premature wear of components in a compressed air system resulting increase of downtime, maintenance costs and lowering quality of final products.
Cold Coalescing Filters: Ordinary filters are not designed to remove sub-micronic contaminants which are smaller than 2µm. %80 of aerosol contaminants are under 2µm in size. That’s where coalescing filters come to play a critical role in separating fine particles from compressed air system which erode system components, reduce the absorptive capacity of other dryer machines and damaging finished products. Cold coalescing filters operate at around 2 ˚C, allowing them to work more effective at removing moisture.
Activated Carbon Filters: These filters are made of composite carbon material which are designed to remove gases and odors from compressed air system and they are usually used in food industries and other facilities that produce breathing air.
Coalescing Filters: These types of filters are designed to remove water and oil aerosol from compressed air system by coalescing the aerosols into droplets. When air passes through tortuous path and pressure drops, aerosol that contains oil and water is generated.
Intake Filters: Are usually located at the intake of the compressed air system and are capable of removing contaminants down to 0.3 µm and also some chemical impurities.
Plasma Datis supplies all types of filters manufactured by worldwide leading brands such as:
Other brands on request.
