Industrial compressed air filters ISO 8573.1
Get rid of mechanical impurities and oil from compressed air efficiently with our extensive filtration programme. Not only will you get better quality compressed air to suit more applications, but you will also extend the life of many compressor system components. If the above matters to you, please feel free to explore our filtration category properly. You will find Omega Air filters, B-Air filters or NGF and Mark filters. We also offer new filter, catalyst and adsorption inserts for all filters. More about the whole program and filtering principles in the sequel.
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Why is it necessary to filter compressed air?
The compressed air produced by your compressor - whether piston or screw - is not of good quality without post-treatment and is not suitable for many applications. This is because the compressor inlet filter only captures part of the mechanical impurities. However, they are not the only problem that degrades the quality of the produced air.
What does the produced compressed air contain?
- mechanical impurities
- humidity
- oil vapours (if it is an oil compressor)
This harmful triple combination is causing great trouble for any equipment that is connected to the compressor. Pneumatic tools - over time, they lose power and increase consumption, corrode inside, destroy seals, clog holes, become stuck and negatively affect the quality of work. Its lifetime is shortened many times over. Imagine what untreated compressed air can do to the individual components of a large automated line full of valves, cylinders and variously controlled moving parts. Shutting down a line for servicing can cost a company hundreds of thousands.
Compressed air quality
Compressed air quality is described in standardsiSO 8573-1 with seven classes, from 0 to 6. This guideline is crucial for every operator, as it sets out the exact quality requirements for different applications. Each class has a prescribed maximum content of solids, water and oil. We go into detail about this issue in this article, which will give you advice on how to choose water filters to connect behind your compressor: How to filter compressed air
In addition to the filters themselves, you may also be interested in:
- filter inserts for activated carbon filters
- filter inserts for microfilters
- filter inserts for dust filters
- catalytic filter inserts
- adsorption filter inserts
- air filter cartridge contamination indicators
Filters according to the quality class of solid impurities:
- quality class 1
- quality class 2
- quality class 3
- quality class 4
- quality class 5
- quality class 6
- quality class 7
Industrial filters divided according to condensate discharge:
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Omega air filters; 16 to 64 bar
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High pressure filters CHP/IHP; carbon and stainless steel up to 400 bar
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NGF air filtration; including clogging indication
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Stainless steel process filters; air and gas distribution
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Sterile stainless steel filters; SFS and SPF filtration
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Vacuum filters; filtration for vacuum
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PPA filter system; for painting equipment
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B-AIR filtration; for breathable air
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Filters in AFS design; silicone-free filtration
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Accessories for filters; inserts, indications,...
Bestsellers

AAFS 1/2" microfilter to remove micro impurities up to 0.01 um from compressed air according to ISO 8573-1 class 1. Body with easily removable container and designed for a flow...

Float valve for condensate discharge from compressed air system working on float principle. Version AOK16B for internal mounting of filter vessels using 1/2" thread.

Electronic timed condensate drain for compressed air systems up to 16 bar, operating on a time switching valve. External mounting on the filter body with 1/2" thread. Simple...

Electronic timed condensate drain for compressed air systems up to 25 bar, operating on a time switching valve. External mounting on the filter body with 1/2" thread. Simple...

AAFM 1/2" pre-filter for removing fine impurities up to 0.1 um from compressed air according to ISO 8573-1 class 2. Body with easily removable container and designed for a flow...

AAFB coarse filter in 1/2" design to remove the largest mechanical impurities up to 15 um from compressed air according to ISO 8573-1 class 7. Body with easily removable...

Adsorption filter with activated carbon AAFA2 in 1/2" version for absorption of residual oil, oil vapours and aerosols with < 0,005 mg/m3 from compressed air according to ISO...

Removes mechanical dirt up to 0.1 um and oil according to ISO 8573-1 class 2. Connection by internal pipe threads 1/2". The design allows a flow rate of up to 1187 l/min....

Hankison 's NGF series SF type basic ISO filter for compressed air. Filter size F04 with 1/2" female thread connection. The filter is equipped with a clogging indicator and an...

Hankison 's NGF series NGF type PF basic ISO compressed air filtration. Filter size F04 with 1/2" female thread connection. The filter is equipped with a clogging indicator and...

Removes mechanical dirt up to 0.01 um and oil according to ISO 8573-1 class 1. Connection by internal pipe threads 1/2". The design allows a flow rate of up to 1187 l/min....

AAFP basic filter in 1/2" design for removal of basic mechanical impurities up to 3 um from compressed air according to ISO 8573-1 class 6. Body with easily removable container...

Dust filter AAFR in 1/2" design to remove dust impurities up to 1 um from compressed air according to ISO 8573-1 class 3. Body with easily removable container and designed for a...

Float-operated condensate drain valve for compressed air systems up to 13 bar. Version AOK13PA for external mounting on the filter body with 1/2" thread.

Float-operated condensate drain valve for compressed air systems up to 20 bar. Version AOK20B for external mounting on the filter body with 1/2" thread.

Removes mechanical contaminants up to 1 um in size according to ISO 8573-1 class 3. Connection by internal pipe threads 1/2". The design allows a flow rate of up to 1187 l/min....

Electronic IEDs are primarily designed to drain condensed water from filter vessels. Equipped with LED indicator and test button. Operating temperature +1,5 °C to +65 °C,...

The simplest way to drain condensate from pressure vessels and filter vessels. Connection by thread, control of the firing by a rotary pin.

Prefilter for compressed air from Hankison NGF series of HF type according to ISO. Filter size F04 with 1/2" female thread connection. The filter is equipped with a clogging...

AAFC cyclone separator in 1/2" design with a flow rate of 1,300 l/min for partial removal of condensate from compressed air. Here the flow changes to rotational and due to the...

AAFA activated carbon filter in 1/2" version for absorption of residual oil, oil vapours and aerosols with < 0,005 mg/m3 from compressed air according to ISO 8573-1 class 1....

Filter insert for PVACP vacuum pre-filter designed to protect vacuum pumps and vacuum pumps from solid impurities. Filtration capacity up to 3 um. Working pressure 20 to 2000...

The IEDC electronic skimmers with alarm output for remote monitoring and with the possibility of service connection for obtaining operating data from the device are primarily...

Removes mechanical dirt up to 0.01 um and oil according to ISO 8573-1 class 1. Connection by internal pipe threads 1/2". The design allows a flow rate of up to 1187 l/min....

CHP1A activated carbon filter with G1/2" connection thread designed to effectively remove solid impurities, oil, water and other impurities from compressed air up to 0.005 um....

CHP2A activated carbon filter with G1/2" connection thread designed for effective removal of solid impurities, oil, water and other impurities from compressed air up to 0.005...

CHP4A activated carbon filter with G1/2" connection thread designed to effectively remove solid impurities, oil, water and other impurities from compressed air up to 0.005 um....

HFPA activated carbon filter with G1/2" connection thread for use in areas with high corrosive environments. Filtration capacity up to 0.01 um. Maximum working pressure up to...

Adsorption filter with activated carbon for compressed air from Hankison NGF series type CF according to ISO. Filter size F04 with 1/2" female thread connection. The filter is...

Working pressure up to 16 bar, maximum flow rate 1300 l/min. Purity class according to ISO 8573.1 : Solid impurities -1, Oil - 1. Residual oil

Removes mechanical contaminants up to 3 um in size according to ISO 8573-1 class 6. Connection by internal pipe threads 1/2". Designed to allow flow rates up to 1187 l/min....

CHP1P basic filter with G1/2" connection thread designed for effective removal of solid impurities, oil, water and other impurities from compressed air up to 3 um. Maximum...

CHP2P basic filter with G1/2" connection thread designed to effectively remove solid impurities, oil, water and other impurities from compressed air up to 3 um. Maximum working...

CHP4P basic filter with G1/2" connection thread designed to effectively remove solid impurities, oil, water and other impurities from compressed air up to 3 um. Maximum working...

The IHP1N5 basic stainless steel filter with G1/2" connection thread is designed to effectively remove solid impurities, oil, water and other impurities from compressed air up...

The IHP2N5 basic stainless steel filter with G1/2" connection thread is designed to effectively remove solid impurities, oil, water and other impurities from compressed air up...

Basic stainless steel filter IHP4N5 with G1/2" connection thread designed to effectively remove solid impurities, oil, water and other impurities from compressed air up to 5 um....

Catalytic filters (hopcalite) AAFH2 in 1/2" design for removal of CO andCO2 to breathable air level according to ISO 8573-1 class 1. Body with easily removable container and...

Removes the coarsest mechanical dirt up to 15 um in size according to ISO 8573-1 class 7. Connection by internal pipe threads 1/2". Designed to allow flow rates up to 1187...

Dust filter CHP1R with G1/2" connection thread designed to effectively remove dust, oil, water and other impurities from compressed air up to 1 um. Maximum working pressure up...