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
-
Vacuum filters; filtration for vacuum
-
PPA filter system; for painting equipment
-
B-AIR filtration; for breathable air
-
Filters in AFS design; silicone-free filtration
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Accessories for filters; inserts, indications,...
Bestsellers

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...

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.

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.

The set allows the combination of 2 filters with different filtration capabilities into one block. Reduction of space required for installation. For filtration sizes AF-33 to...

Connection set for easy connection of two or more filters into one block in 3/8" threaded design. Universal design allowing the connection of filters from different...

Connection set for easy connection of two or more filters into one block in 1/2" threaded design. Universal design allowing the connection of filters from different...

Connection set for easy connection of two or more filters into one block in 3/4" threaded design. Universal design allowing the connection of filters from different...

Electronic pressure gauge designed to check and monitor the condition of the filter cartridge. The condition of the filter cartridge is determined by the pressure gradient, the...

Connection set for easy connection of two or more filters into one block in 1 1/2" threaded design. Universal design allowing the connection of filters from different...

Kit for wall mounting and connecting filters. The set consists of two angles that are attached to the edges of the filter and allow subsequent mounting on the wall. Connecting...

Kit for wall mounting and connecting filters. The set consists of two angles that are attached to the edges of the filter and allow subsequent mounting on the wall. Connecting...

The set allows the combination of 3 filters with different filtration capabilities into one block. Reduction of space required for installation. For filtration sizes AF-33 to...

Wall mounting kit. The set consists of angles that are attached to the edges of the filter and allow subsequent mounting on the wall. Fast and elegant installation that everyone...

Wall mounting kit. The set consists of angles that are attached to the edges of the filter and allow subsequent mounting on the wall. Fast and elegant installation that everyone...

Designed to accurately display the pressure gradient value of the filter cartridge. Dial with coloured fields - red to indicate both wear and tear of the insert. Optimized...

Magnetic differential pressure gauges to indicate the pressure gradient of the filter cartridge. MDM60E - equipped with LED signalling when the insert is dropped. Designed for...

MDM40 - basic version. Magnetic differential pressure gauges for displaying the orientation state of the filter cartridge. Fitted with dial with indicative scale and green/red...

Set for connecting 2 filters of the OMEGA AIR AAF series in sizes 198 - 780. Fast and elegant installation that everyone can handle.

Set for connecting 3 filters of the OMEGA AIR AAF series in sizes 25 - 30. Fast and elegant installation that everyone can handle.

Kit for wall mounting and connecting filters. The set consists of two angles that are attached to the edges of the filter and allow subsequent mounting on the wall. Connecting...

Kit for wall mounting and connecting filters. The set consists of two angles that are attached to the edges of the filter and allow subsequent mounting on the wall. Connecting...

Set for connecting 3 filters of the OMEGA AIR AAF series in sizes 35 - 120. Fast and elegant installation that everyone can handle.

Set for connecting 3 filters of the OMEGA AIR AAF series in sizes 198 - 780. Fast and elegant installation that everyone can handle.

Set for connecting 2 filters of the OMEGA AIR AAF series in sizes 25 - 30. Fast and elegant installation that everyone can handle.

Simple mechanical device for checking the condition of the filter cartridge. Contributes to reducing power consumption by alerting to high pressure gradients. If the filter...

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,...

Electronic pressure gauge designed to check and monitor the condition of the filter cartridge. The condition of the filter cartridge is determined by the pressure gradient, the...

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

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...

Kit for wall mounting and connecting filters. The set consists of two angles that are attached to the edges of the filter and allow subsequent mounting on the wall. Connecting...

Kit for wall mounting and connecting filters. The set consists of two angles that are attached to the edges of the filter and allow subsequent mounting on the wall. Connecting...

Kit for wall mounting and connecting filters. The set consists of two angles that are attached to the edges of the filter and allow subsequent mounting on the wall. Connecting...

MDM40C - version with voltage-free electrical contact for remote alarm signalling. Magnetic differential pressure gauges for displaying the orientation state of the filter...

Set for connecting 2 OMEGA AIR AAF series filters in sizes 35-120. Fast and elegant installation that everyone can handle.

Magnetic differential pressure gauge VPG60 for indication of filter cartridge blockage in vacuum systems with LED signaling. Designed for mounting from the top of the filters...

Electronic pressure gauge designed to check and monitor the condition of the filter cartridge. The condition of the filter cartridge is determined by the pressure gradient, the...

Kit for wall mounting and connecting filters. The set consists of two angles that are attached to the edges of the filter and allow subsequent mounting on the wall. Connecting...

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...

Connection set for easy connection of two or more filters into one block in 1" threaded design. Universal design allowing the connection of filters from different manufacturers...