The air filter element is one of the first protective components in a screw air compressor.
Before atmospheric air enters the compressor air end, it passes through the inlet filtration system. The purpose is to prevent dust, dirt and other airborne particles from entering the compressor.
For an industrial screw compressor operating in a dusty factory, manufacturing plant, textile unit, automotive facility or construction environment, the condition of the air filter can directly affect maintenance requirements and compressor reliability.
MK Compressor supplies screw compressor air filters and replacement air filter elements for a wide range of industrial compressor applications.
The product shown in the MK Compressor photograph represents the type of cylindrical air-filter element commonly used in industrial compressor intake systems.
The actual replacement element should always be matched against the compressor brand, model, element dimensions, sealing arrangement and part number.
What Is a Screw Compressor Air Filter?
A screw compressor air filter is an inlet filtration component installed before the compressor air end.
Its job is to filter contaminants from atmospheric intake air before that air enters the compressor.
Depending on the filter design, it can help capture:
Dust
Dirt
Sand particles
Atmospheric particulate
Rust particles
Industrial contaminants
Fibres
Other airborne particles
The filter element generally consists of a filtration medium supported by an outer structure, with sealing surfaces at the ends.
The exact construction differs between manufacturers and compressor models.
Why Is the Air Filter Important in a Screw Compressor?
A screw compressor continuously draws atmospheric air into the machine.
If that air contains dust and contaminants, those contaminants can enter the compressor if the intake filtration system is damaged, incorrectly installed or excessively loaded.
A properly maintained air filter helps protect the compressor's internal components and supports stable operation.
A dirty or restricted filter can also increase intake restriction.
That is why the air filter should be treated as an important compressor maintenance component rather than an ordinary disposable consumable.
MK Compressor Screw Compressor Air Filter Range
MK Compressor deals in replacement air-filter requirements for industrial screw compressors, including:
Screw compressor air filter
Compressor air filter element
Air intake filter
Compressor inlet air filter
Primary air filter
Secondary air filter
Safety air filter
Heavy-duty air filter
High-dust air filter
Panel air filter
Cylindrical air filter
Radial-seal air filter
Replacement air filter element
Compressor filter cartridge
Air filter replacement element
OEM-equivalent air filter
Compressor maintenance filter
The exact filter is selected according to the compressor application.
Atlas Copco Screw Compressor Air Filters
Atlas Copco has a large range of screw compressors, and consequently there is no single Atlas Copco air-filter element that fits every machine.
Published Atlas Copco parts information includes multiple air-filter references.
Examples include:
Atlas Copco Reference Filter Description
1621 5742 00 Air filter element
1621 5743 00 Air filter element
1621 1389 99 Air filter element
1621 1389 00 Air filter cartridge
1613 7408 00 Air filter element
1613 7407 00 Air filter cartridge
1622 1855 01 Air filter cartridge
1622 0658 00 Air filter
1649 8002 20 Air filter
1649 8002 21 Air filter cartridge
1613 8720 00 Air filter cartridge
2116 0401 25 Air filter element
2906 0092 00 Air filter cartridge
These references appear in published Atlas Copco parts/catalogue material and third-party replacement catalogues.
For example, Atlas Copco parts documentation for certain GA W machines identifies 1621 5742 00 as a filter element, while other compressor families use different references.
Atlas Copco Air Filter Search Terms
Customers searching for Atlas Copco replacement filters may use:
Atlas Copco air filter
Atlas Copco air filter element
Atlas Copco compressor air filter
Atlas Copco screw compressor air filter
Atlas Copco inlet air filter
Atlas Copco intake filter
Atlas Copco air filter cartridge
Atlas Copco GA air filter
Atlas Copco GA30 air filter
Atlas Copco GA37 air filter
Atlas Copco GA45 air filter
Atlas Copco GA55 air filter
Atlas Copco GA75 air filter
Atlas Copco GA90 air filter
Atlas Copco GA110 air filter
Atlas Copco GA132 air filter
Atlas Copco GA160 air filter
Atlas Copco air filter element 1621574300
Atlas Copco air filter 1621138999
Atlas Copco air filter 1613740800
Atlas Copco air filter 1622185501
Ingersoll Rand Screw Compressor Air Filters
Ingersoll Rand provides model-specific inlet air filters for its rotary screw compressors.
For example, Ingersoll Rand currently lists:
UP6 5–15 HP / 4–11 kW
SKU / CCN: 88171913
This is an inlet air-filter element for UP6 5–15 HP and R4–11 kW rotary compressors. Ingersoll Rand describes it as a dry-type air cleaner with 99.9% efficiency at 3 microns and above.
UP6 20–30 HP
SKU: 47901291001
This is the OEM inlet air-filter element for UP6 20–30 HP rotary compressors.
UP6S
The UP6S parts documentation also lists:
89295976 – Air Filter Element
R-Series
For the Next Generation R-Series 30–37 kW:
48958201 – Air Filter Element
For the R-Series 37 kW:
23676455 – Air Filter
and:
23564446 – Filter Element
For the R-Series 4–11 kW, Ingersoll Rand lists 88171913 as the air-filter element.
Ingersoll Rand Search Keywords
Ingersoll Rand air filter
Ingersoll Rand compressor air filter
Ingersoll Rand screw compressor air filter
Ingersoll Rand inlet air filter
Ingersoll Rand UP6 air filter
Ingersoll Rand UP6 5-15 air filter
Ingersoll Rand UP6 20-30 air filter
Ingersoll Rand R-Series air filter
Ingersoll Rand R4 air filter
Ingersoll Rand R5 air filter
Ingersoll Rand R7 air filter
Ingersoll Rand R11 air filter
Ingersoll Rand 88171913
Ingersoll Rand 47901291001
Ingersoll Rand 89295976
Ingersoll Rand 48958201
Ingersoll Rand 23676455
Ingersoll Rand 23564446
ELGi Screw Compressor Air Filter Elements
ELGi uses different air-filter elements across its compressor ranges.
Published ELGi parts information identifies several air-filter references, including:
ELGi Part Number Description / Application
B005700770004 Air filter element – E11/E15
B005700770005 Air filter element – E18/E22
B005700770006 Air filter element – E30/E37/45
B005700770007 Air filter element – EG45/EG55
B005700770002 Air filter element
B004700770031 Air filter element
B004700770039 Air filter element
B005700770015 Air filter element
B005700770016 Air filter element
Published ELGi documentation specifically identifies B005700770004 for E11–E15 and B005700770005 for E18–E22 applications.
For newer EN-series documentation, B005705760002 is identified as an air-filter element.
ELGi Search Keywords
ELGi air filter
ELGi air filter element
ELGi compressor air filter
ELGi screw compressor air filter
ELGi inlet air filter
ELGi E11 air filter
ELGi E15 air filter
ELGi E18 air filter
ELGi E22 air filter
ELGi E30 air filter
ELGi E37 air filter
ELGi E45 air filter
ELGi EG45 air filter
ELGi EG55 air filter
ELGi EN series air filter
ELGi B005700770004
ELGi B005700770005
ELGi B005700770006
ELGi B005700770007
ELGi B005705760002
Sullair Screw Compressor Air Filter
Sullair has a wide range of rotary screw compressors, and its air-filter elements vary by compressor series.
Published Sullair parts information includes:
Sullair Part Number Description
02250168-053 Air filter element
02250046-012 Air filter element
02250122-816 Air filter element
02250127-684 Air filter element
02250102-158 Air filter element
02250135-149 Primary air filter
408399 Air filter assembly
405158 Replacement air-filter element
02250127-683 Air-filter assembly
02250127-684 Replacement air-filter element
Sullair documentation identifies 408399 as an air-filter assembly and 405158 as its replacement element for certain Series 20/25 compressors.
For certain 125, 130, 185 and 185H models, published documentation identifies 02250102-158 as the filter element.
Sullair parts information also lists 02250127-683 as an air-filter assembly and 02250127-684 as the replacement air-filter element.
Sullair Search Keywords
Sullair air filter
Sullair compressor air filter
Sullair screw compressor air filter
Sullair air filter element
Sullair inlet air filter
Sullair 125 air filter
Sullair 130 air filter
Sullair 185 air filter
Sullair 185H air filter
Sullair 260 air filter
Sullair 02250102-158
Sullair 02250127-684
Sullair 02250168-053
Sullair 02250046-012
Sullair 02250122-816
Gardner Denver Compressor Air Filter
Gardner Denver compressors use model-specific air-filter arrangements.
Published Gardner Denver parts documentation includes examples such as:
100001611 – Air Filter Element
for L15–L22/LB-series applications in published parts information.
Another Gardner Denver parts manual identifies:
2118859 – Element, Air Filter
for a specific 13–25-500 compressor configuration.
Another Gardner Denver manual identifies:
2118361 – Air Filter Element
for a specific compressor configuration.
Gardner Denver Search Keywords
Gardner Denver air filter
Gardner Denver air filter element
Gardner Denver compressor air filter
Gardner Denver screw compressor filter
Gardner Denver inlet air filter
Gardner Denver L15 air filter
Gardner Denver L18 air filter
Gardner Denver L22 air filter
Gardner Denver LB30 air filter
Gardner Denver LB45 air filter
Gardner Denver 100001611
Gardner Denver 2118859
Gardner Denver 2118361
CompAir Screw Compressor Air Filters
CompAir compressor air filters are available in different configurations depending on compressor model and intake system.
Search requirements can include:
CompAir air filter
CompAir compressor air filter
CompAir screw compressor air filter
CompAir inlet air filter
CompAir air filter element
CompAir L-series air filter
CompAir F-series air filter
CompAir replacement air filter
CompAir compressor filter cartridge
For a CompAir filter, the compressor model and existing element number should be supplied because different generations can use different filter designs.
Kaeser Compressor Air Filters
Kaeser screw compressors also use model-specific inlet air-filter elements.
Common search terms include:
Kaeser air filter
Kaeser air filter element
Kaeser compressor air filter
Kaeser screw compressor air filter
Kaeser inlet air filter
Kaeser compressor intake filter
Kaeser replacement air filter
Kaeser air filter cartridge
Kaeser ASD air filter
Kaeser BSD air filter
Kaeser CSD air filter
Kaeser DSD air filter
Kaeser ESD air filter
Kaeser ASD 32 air filter
Kaeser CSD 82 air filter
Kaeser CSD 105 air filter
For Kaeser, the exact compressor model and element dimensions are particularly important because the filter arrangement changes across compressor families and generations.
BOGE Compressor Air Filter
BOGE compressor applications also use replacement air-filter elements.
Published parts references include:
2900001866P – Air Filter Element
558000501 – Air Filter Element
558000601 – Air Filter Element
558000601P – Air Filter Element
These references are listed in published BOGE spare-parts information.
BOGE Search Keywords
BOGE air filter
BOGE compressor air filter
BOGE screw compressor air filter
BOGE air filter element
BOGE inlet filter
BOGE replacement air filter
BOGE 2900001866P
BOGE 558000501
BOGE 558000601
BOGE 558000601P
Chicago Pneumatic Compressor Air Filter
Chicago Pneumatic screw compressors also use model-specific intake filtration.
Search terms include:
Chicago Pneumatic air filter
Chicago Pneumatic compressor air filter
Chicago Pneumatic screw compressor air filter
CP air filter element
CP inlet air filter
Chicago Pneumatic inlet filter
Chicago Pneumatic replacement air filter
CP compressor filter cartridge
The exact part should be matched against the compressor model/serial number rather than selected only by the CP brand name.
Air Filter for Other Screw Compressor Brands
MK Compressor can also handle enquiries involving other industrial compressor manufacturers and applications, including:
Hitachi
Kobelco
Kirloskar
Quincy
FS Curtis
Doosan
Fusheng
Hanbell
Airman
Mitsui
Kobelco
Sullair
Gardner Denver
CompAir
BOGE
Kaeser
ELGi
Atlas Copco
Ingersoll Rand
Chicago Pneumatic
The requirement can be checked according to the compressor's actual model and existing filter.
Primary Air Filter and Safety Air Filter
Some compressor intake systems use more than one stage of filtration.
A typical arrangement may contain:
Primary Air Filter
↓
Safety / Secondary Filter
↓
Compressor Air Intake
The primary filter handles the majority of incoming contaminants.
The safety element provides additional protection if the primary filter is damaged, incorrectly installed or removed during maintenance.
Not every screw compressor uses a separate safety element, so the compressor design must be checked.
Atlas Copco documentation, for example, identifies separate filter and safety-element arrangements on certain machines.
Heavy-Duty Air Filter for Dusty Environments
Compressors operating in dusty environments may require a heavy-duty intake filtration arrangement.
Typical environments include:
Cement plants
Foundries
Textile mills
Stone processing
Construction
Mining
Metal fabrication
Woodworking
Chemical plants
Agricultural processing
A filter selected for a clean factory environment may not be appropriate for a high-dust application.
This is why compressor operating conditions should be considered when selecting an air filter.
How to Know When a Screw Compressor Air Filter Needs Replacement
The replacement interval should follow the compressor manufacturer's maintenance recommendations and the actual operating environment.
Common warning signs include:
Air-filter restriction indicator showing high restriction
Reduced compressor performance
Increased intake restriction
Excessive dust loading
Damaged filter media
Torn pleats
Damaged sealing gasket
Deformed filter
Dust bypass around the seal
Visible contamination
Incorrect filter fitment
Do not wait until the filter is physically destroyed.
Why Air Filter Dimensions Matter
A replacement air filter may look almost identical to the original and still be incorrect.
Important measurements include:
Outside Diameter
The outer diameter must fit inside the housing.
Inside Diameter
The centre opening must match the compressor's filter housing.
Overall Height
The element must fit correctly between the housing covers.
End Cap Design
The sealing arrangement must match.
Gasket / Seal
The gasket must seal properly against the housing.
Pleat/Media Area
The filtration surface area affects airflow and pressure drop.
Safety Element
If the compressor uses a secondary filter, the correct safety element must also be identified.
Don't Choose a Compressor Air Filter by Size Alone
This is another common mistake.
Two filters can have identical:
OD × ID × Height
and still have different filtration media or pressure-drop characteristics.
Conversely, two filters with slightly different physical dimensions may belong to completely different compressor housings.
Therefore, the safest identification sequence is:
Brand → Compressor Model → Serial Number → Existing Part Number → Dimensions → Filter Application
MK Compressor Air Filter Replacement Service
MK Compressor deals in replacement air-filter requirements for screw compressors and industrial compressed-air systems.
Customers can approach us for:
Compressor air filter elements
Screw compressor air filters
Air intake filters
Primary filters
Safety filters
Heavy-duty filters
Replacement filter cartridges
OEM-equivalent filter elements
Compressor maintenance filters
Air filter assemblies
Filter housings
Replacement sealing elements
What Information Should You Send to MK Compressor?
If you need an air filter and are not sure of the part number, send:
1. Compressor brand
2. Compressor model
3. Compressor HP/kW
4. Serial number
5. Existing air-filter photograph
6. Existing filter part number
7. Outside diameter
8. Inside diameter
9. Overall height
10. Quantity required
A photograph of the existing element next to a measuring scale is particularly useful.
Screw Compressor Air Filter Applications
MK Compressor air-filter requirements can be relevant to compressors used in:
Automotive Industries
For pneumatic production equipment and manufacturing lines.
Textile Industries
Where compressors operate in environments with fibre and dust contamination.
Pharmaceutical Manufacturing
Where clean compressed air is important to the process.
Food & Beverage
Where compressed-air quality can be part of production and packaging requirements.
Engineering Industries
For CNC machines, pneumatic tools and automated systems.
Chemical Plants
For process and instrumentation applications.
Cement & Construction
Where high airborne dust loads can place additional demand on intake filtration.
General Manufacturing
For factory compressed-air systems and pneumatic machinery.
Common Air Filter Searches
This MK Compressor page is designed to answer searches such as:
screw compressor air filter
screw compressor air filter element
air compressor filter element
compressor air filter
air compressor air filter
compressor inlet air filter
screw compressor inlet filter
compressor intake filter
industrial air compressor filter
air filter cartridge for compressor
compressor filter replacement
air filter element supplier
screw compressor filter supplier
air compressor filter supplier in India
air compressor filter supplier Ahmedabad
industrial compressor spare parts
screw compressor spare parts
Brand + Model Search Keywords
Atlas Copco
Atlas Copco air filter
Atlas Copco air filter element
Atlas Copco GA air filter
Atlas Copco GA30 air filter
Atlas Copco GA37 air filter
Atlas Copco GA45 air filter
Atlas Copco GA55 air filter
Atlas Copco GA75 air filter
Atlas Copco GA90 air filter
Atlas Copco GA110 air filter
Atlas Copco GA132 air filter
Atlas Copco GA160 air filter
Atlas Copco 1621574300
Atlas Copco 1621138999
Atlas Copco 1613740800
Atlas Copco 1622185501
Atlas Copco 1621574200
Ingersoll Rand
Ingersoll Rand air filter
Ingersoll Rand UP6 air filter
Ingersoll Rand UP6 5-15 air filter
Ingersoll Rand UP6 20-30 air filter
Ingersoll Rand R-Series air filter
Ingersoll Rand 88171913
Ingersoll Rand 47901291001
Ingersoll Rand 89295976
Ingersoll Rand 48958201
Ingersoll Rand 23676455
Ingersoll Rand 23564446
ELGi
ELGi air filter
ELGi E11 air filter
ELGi E15 air filter
ELGi E18 air filter
ELGi E22 air filter
ELGi E30 air filter
ELGi E37 air filter
ELGi E45 air filter
ELGi EG45 air filter
ELGi EG55 air filter
ELGi EN series air filter
B005700770004
B005700770005
B005700770006
B005700770007
B005705760002
Sullair
Sullair air filter
Sullair 125 air filter
Sullair 130 air filter
Sullair 185 air filter
Sullair 185H air filter
Sullair 260 air filter
Sullair 02250102-158
Sullair 02250127-684
Sullair 02250168-053
Sullair 02250046-012
Sullair 02250122-816
Gardner Denver
Gardner Denver air filter
Gardner Denver L15 air filter
Gardner Denver L18 air filter
Gardner Denver L22 air filter
Gardner Denver LB30 air filter
Gardner Denver LB45 air filter
Gardner Denver 100001611
Gardner Denver 2118859
Gardner Denver 2118361
BOGE
BOGE air filter
BOGE air filter element
BOGE compressor filter
BOGE 2900001866P
BOGE 558000501
BOGE 558000601
BOGE 558000601P
Frequently Asked Questions
What is an air filter in a screw compressor?
A screw compressor air filter removes airborne contaminants from intake air before the air enters the compressor.
What does a compressor air filter remove?
Depending on the design, it can remove dust, dirt, atmospheric particles, fibres and other contaminants from intake air.
How often should a screw compressor air filter be replaced?
There is no single interval for every compressor. Follow the manufacturer's maintenance schedule and monitor the filter restriction indicator and operating environment.
Can a dirty air filter damage a screw compressor?
A heavily loaded or incorrectly maintained intake filter can increase intake restriction and reduce compressor performance. Severe restriction or filter failure can also create additional risks.
Can I clean the air filter instead of replacing it?
Some filters are designed to be cleaned, while others are disposable. Follow the manufacturer's instructions for the specific filter.
Do you supply Atlas Copco air filter elements?
MK Compressor handles Atlas Copco air-filter requirements including various air-filter elements and cartridges, subject to model and part-number verification.
Do you supply Ingersoll Rand air filters?
Yes. Requirements such as 88171913, 47901291001, 89295976, 48958201 and other model-specific references can be checked against the compressor application.
Do you supply ELGi air filter elements?
Yes. ELGi requirements can include references such as B005700770004, B005700770005, B005700770006, B005700770007 and B005705760002, depending on the compressor.
Do you supply Sullair air filters?
Yes. Sullair air-filter requirements can be checked using the compressor model and existing filter part number.
Can you identify an air filter from a photograph?
Yes, a photograph is useful for preliminary identification. For accurate matching, dimensions and the compressor model/part number should also be supplied.
Why Buy Compressor Air Filters from MK Compressor?
The objective is not simply to find a cylindrical filter that fits inside a housing.
The objective is to find a filter that matches:
The compressor.
The housing.
The airflow requirement.
The sealing arrangement.
The filtration requirement.
The operating environment.
The correct part number.
MK Compressor deals with replacement air filters and compressor spare parts for multiple industrial compressor brands and applications.
Whether the requirement is for an Atlas Copco air filter, ELGi air filter, Ingersoll Rand air filter, Kaeser air filter, Sullair air filter, Gardner Denver air filter, CompAir air filter, BOGE air filter, Chicago Pneumatic air filter or another screw compressor air-filter element, the requirement can be evaluated using the actual machine information.
Conclusion
The air filter is the first line of protection for the intake side of a screw compressor.
A clean and correctly selected filter helps prevent airborne contaminants from entering the compressor and supports reliable compressor operation.
MK Compressor supplies and deals in screw compressor air filters, inlet air filters, primary filters, safety filters, heavy-duty filters and replacement air-filter elements for a broad range of industrial compressor applications.
From Atlas Copco, ELGi and Ingersoll Rand to Sullair, Kaeser, Gardner Denver, CompAir, BOGE and Chicago Pneumatic, the correct filter depends on the actual machine.
If you already have the old filter, send MK Compressor a photograph, compressor model, dimensions and part number. That is the fastest way to identify the correct replacement.
Before atmospheric air enters the compressor air end, it passes through the inlet filtration system. The purpose is to prevent dust, dirt and other airborne particles from entering the compressor.
For an industrial screw compressor operating in a dusty factory, manufacturing plant, textile unit, automotive facility or construction environment, the condition of the air filter can directly affect maintenance requirements and compressor reliability.
MK Compressor supplies screw compressor air filters and replacement air filter elements for a wide range of industrial compressor applications.
The product shown in the MK Compressor photograph represents the type of cylindrical air-filter element commonly used in industrial compressor intake systems.
The actual replacement element should always be matched against the compressor brand, model, element dimensions, sealing arrangement and part number.
What Is a Screw Compressor Air Filter?
A screw compressor air filter is an inlet filtration component installed before the compressor air end.
Its job is to filter contaminants from atmospheric intake air before that air enters the compressor.
Depending on the filter design, it can help capture:
Dust
Dirt
Sand particles
Atmospheric particulate
Rust particles
Industrial contaminants
Fibres
Other airborne particles
The filter element generally consists of a filtration medium supported by an outer structure, with sealing surfaces at the ends.
The exact construction differs between manufacturers and compressor models.
Why Is the Air Filter Important in a Screw Compressor?
A screw compressor continuously draws atmospheric air into the machine.
If that air contains dust and contaminants, those contaminants can enter the compressor if the intake filtration system is damaged, incorrectly installed or excessively loaded.
A properly maintained air filter helps protect the compressor's internal components and supports stable operation.
A dirty or restricted filter can also increase intake restriction.
That is why the air filter should be treated as an important compressor maintenance component rather than an ordinary disposable consumable.
MK Compressor Screw Compressor Air Filter Range
MK Compressor deals in replacement air-filter requirements for industrial screw compressors, including:
Screw compressor air filter
Compressor air filter element
Air intake filter
Compressor inlet air filter
Primary air filter
Secondary air filter
Safety air filter
Heavy-duty air filter
High-dust air filter
Panel air filter
Cylindrical air filter
Radial-seal air filter
Replacement air filter element
Compressor filter cartridge
Air filter replacement element
OEM-equivalent air filter
Compressor maintenance filter
The exact filter is selected according to the compressor application.
Atlas Copco Screw Compressor Air Filters
Atlas Copco has a large range of screw compressors, and consequently there is no single Atlas Copco air-filter element that fits every machine.
Published Atlas Copco parts information includes multiple air-filter references.
Examples include:
Atlas Copco Reference Filter Description
1621 5742 00 Air filter element
1621 5743 00 Air filter element
1621 1389 99 Air filter element
1621 1389 00 Air filter cartridge
1613 7408 00 Air filter element
1613 7407 00 Air filter cartridge
1622 1855 01 Air filter cartridge
1622 0658 00 Air filter
1649 8002 20 Air filter
1649 8002 21 Air filter cartridge
1613 8720 00 Air filter cartridge
2116 0401 25 Air filter element
2906 0092 00 Air filter cartridge
These references appear in published Atlas Copco parts/catalogue material and third-party replacement catalogues.
For example, Atlas Copco parts documentation for certain GA W machines identifies 1621 5742 00 as a filter element, while other compressor families use different references.
Atlas Copco Air Filter Search Terms
Customers searching for Atlas Copco replacement filters may use:
Atlas Copco air filter
Atlas Copco air filter element
Atlas Copco compressor air filter
Atlas Copco screw compressor air filter
Atlas Copco inlet air filter
Atlas Copco intake filter
Atlas Copco air filter cartridge
Atlas Copco GA air filter
Atlas Copco GA30 air filter
Atlas Copco GA37 air filter
Atlas Copco GA45 air filter
Atlas Copco GA55 air filter
Atlas Copco GA75 air filter
Atlas Copco GA90 air filter
Atlas Copco GA110 air filter
Atlas Copco GA132 air filter
Atlas Copco GA160 air filter
Atlas Copco air filter element 1621574300
Atlas Copco air filter 1621138999
Atlas Copco air filter 1613740800
Atlas Copco air filter 1622185501
Ingersoll Rand Screw Compressor Air Filters
Ingersoll Rand provides model-specific inlet air filters for its rotary screw compressors.
For example, Ingersoll Rand currently lists:
UP6 5–15 HP / 4–11 kW
SKU / CCN: 88171913
This is an inlet air-filter element for UP6 5–15 HP and R4–11 kW rotary compressors. Ingersoll Rand describes it as a dry-type air cleaner with 99.9% efficiency at 3 microns and above.
UP6 20–30 HP
SKU: 47901291001
This is the OEM inlet air-filter element for UP6 20–30 HP rotary compressors.
UP6S
The UP6S parts documentation also lists:
89295976 – Air Filter Element
R-Series
For the Next Generation R-Series 30–37 kW:
48958201 – Air Filter Element
For the R-Series 37 kW:
23676455 – Air Filter
and:
23564446 – Filter Element
For the R-Series 4–11 kW, Ingersoll Rand lists 88171913 as the air-filter element.
Ingersoll Rand Search Keywords
Ingersoll Rand air filter
Ingersoll Rand compressor air filter
Ingersoll Rand screw compressor air filter
Ingersoll Rand inlet air filter
Ingersoll Rand UP6 air filter
Ingersoll Rand UP6 5-15 air filter
Ingersoll Rand UP6 20-30 air filter
Ingersoll Rand R-Series air filter
Ingersoll Rand R4 air filter
Ingersoll Rand R5 air filter
Ingersoll Rand R7 air filter
Ingersoll Rand R11 air filter
Ingersoll Rand 88171913
Ingersoll Rand 47901291001
Ingersoll Rand 89295976
Ingersoll Rand 48958201
Ingersoll Rand 23676455
Ingersoll Rand 23564446
ELGi Screw Compressor Air Filter Elements
ELGi uses different air-filter elements across its compressor ranges.
Published ELGi parts information identifies several air-filter references, including:
ELGi Part Number Description / Application
B005700770004 Air filter element – E11/E15
B005700770005 Air filter element – E18/E22
B005700770006 Air filter element – E30/E37/45
B005700770007 Air filter element – EG45/EG55
B005700770002 Air filter element
B004700770031 Air filter element
B004700770039 Air filter element
B005700770015 Air filter element
B005700770016 Air filter element
Published ELGi documentation specifically identifies B005700770004 for E11–E15 and B005700770005 for E18–E22 applications.
For newer EN-series documentation, B005705760002 is identified as an air-filter element.
ELGi Search Keywords
ELGi air filter
ELGi air filter element
ELGi compressor air filter
ELGi screw compressor air filter
ELGi inlet air filter
ELGi E11 air filter
ELGi E15 air filter
ELGi E18 air filter
ELGi E22 air filter
ELGi E30 air filter
ELGi E37 air filter
ELGi E45 air filter
ELGi EG45 air filter
ELGi EG55 air filter
ELGi EN series air filter
ELGi B005700770004
ELGi B005700770005
ELGi B005700770006
ELGi B005700770007
ELGi B005705760002
Sullair Screw Compressor Air Filter
Sullair has a wide range of rotary screw compressors, and its air-filter elements vary by compressor series.
Published Sullair parts information includes:
Sullair Part Number Description
02250168-053 Air filter element
02250046-012 Air filter element
02250122-816 Air filter element
02250127-684 Air filter element
02250102-158 Air filter element
02250135-149 Primary air filter
408399 Air filter assembly
405158 Replacement air-filter element
02250127-683 Air-filter assembly
02250127-684 Replacement air-filter element
Sullair documentation identifies 408399 as an air-filter assembly and 405158 as its replacement element for certain Series 20/25 compressors.
For certain 125, 130, 185 and 185H models, published documentation identifies 02250102-158 as the filter element.
Sullair parts information also lists 02250127-683 as an air-filter assembly and 02250127-684 as the replacement air-filter element.
Sullair Search Keywords
Sullair air filter
Sullair compressor air filter
Sullair screw compressor air filter
Sullair air filter element
Sullair inlet air filter
Sullair 125 air filter
Sullair 130 air filter
Sullair 185 air filter
Sullair 185H air filter
Sullair 260 air filter
Sullair 02250102-158
Sullair 02250127-684
Sullair 02250168-053
Sullair 02250046-012
Sullair 02250122-816
Gardner Denver Compressor Air Filter
Gardner Denver compressors use model-specific air-filter arrangements.
Published Gardner Denver parts documentation includes examples such as:
100001611 – Air Filter Element
for L15–L22/LB-series applications in published parts information.
Another Gardner Denver parts manual identifies:
2118859 – Element, Air Filter
for a specific 13–25-500 compressor configuration.
Another Gardner Denver manual identifies:
2118361 – Air Filter Element
for a specific compressor configuration.
Gardner Denver Search Keywords
Gardner Denver air filter
Gardner Denver air filter element
Gardner Denver compressor air filter
Gardner Denver screw compressor filter
Gardner Denver inlet air filter
Gardner Denver L15 air filter
Gardner Denver L18 air filter
Gardner Denver L22 air filter
Gardner Denver LB30 air filter
Gardner Denver LB45 air filter
Gardner Denver 100001611
Gardner Denver 2118859
Gardner Denver 2118361
CompAir Screw Compressor Air Filters
CompAir compressor air filters are available in different configurations depending on compressor model and intake system.
Search requirements can include:
CompAir air filter
CompAir compressor air filter
CompAir screw compressor air filter
CompAir inlet air filter
CompAir air filter element
CompAir L-series air filter
CompAir F-series air filter
CompAir replacement air filter
CompAir compressor filter cartridge
For a CompAir filter, the compressor model and existing element number should be supplied because different generations can use different filter designs.
Kaeser Compressor Air Filters
Kaeser screw compressors also use model-specific inlet air-filter elements.
Common search terms include:
Kaeser air filter
Kaeser air filter element
Kaeser compressor air filter
Kaeser screw compressor air filter
Kaeser inlet air filter
Kaeser compressor intake filter
Kaeser replacement air filter
Kaeser air filter cartridge
Kaeser ASD air filter
Kaeser BSD air filter
Kaeser CSD air filter
Kaeser DSD air filter
Kaeser ESD air filter
Kaeser ASD 32 air filter
Kaeser CSD 82 air filter
Kaeser CSD 105 air filter
For Kaeser, the exact compressor model and element dimensions are particularly important because the filter arrangement changes across compressor families and generations.
BOGE Compressor Air Filter
BOGE compressor applications also use replacement air-filter elements.
Published parts references include:
2900001866P – Air Filter Element
558000501 – Air Filter Element
558000601 – Air Filter Element
558000601P – Air Filter Element
These references are listed in published BOGE spare-parts information.
BOGE Search Keywords
BOGE air filter
BOGE compressor air filter
BOGE screw compressor air filter
BOGE air filter element
BOGE inlet filter
BOGE replacement air filter
BOGE 2900001866P
BOGE 558000501
BOGE 558000601
BOGE 558000601P
Chicago Pneumatic Compressor Air Filter
Chicago Pneumatic screw compressors also use model-specific intake filtration.
Search terms include:
Chicago Pneumatic air filter
Chicago Pneumatic compressor air filter
Chicago Pneumatic screw compressor air filter
CP air filter element
CP inlet air filter
Chicago Pneumatic inlet filter
Chicago Pneumatic replacement air filter
CP compressor filter cartridge
The exact part should be matched against the compressor model/serial number rather than selected only by the CP brand name.
Air Filter for Other Screw Compressor Brands
MK Compressor can also handle enquiries involving other industrial compressor manufacturers and applications, including:
Hitachi
Kobelco
Kirloskar
Quincy
FS Curtis
Doosan
Fusheng
Hanbell
Airman
Mitsui
Kobelco
Sullair
Gardner Denver
CompAir
BOGE
Kaeser
ELGi
Atlas Copco
Ingersoll Rand
Chicago Pneumatic
The requirement can be checked according to the compressor's actual model and existing filter.
Primary Air Filter and Safety Air Filter
Some compressor intake systems use more than one stage of filtration.
A typical arrangement may contain:
Primary Air Filter
↓
Safety / Secondary Filter
↓
Compressor Air Intake
The primary filter handles the majority of incoming contaminants.
The safety element provides additional protection if the primary filter is damaged, incorrectly installed or removed during maintenance.
Not every screw compressor uses a separate safety element, so the compressor design must be checked.
Atlas Copco documentation, for example, identifies separate filter and safety-element arrangements on certain machines.
Heavy-Duty Air Filter for Dusty Environments
Compressors operating in dusty environments may require a heavy-duty intake filtration arrangement.
Typical environments include:
Cement plants
Foundries
Textile mills
Stone processing
Construction
Mining
Metal fabrication
Woodworking
Chemical plants
Agricultural processing
A filter selected for a clean factory environment may not be appropriate for a high-dust application.
This is why compressor operating conditions should be considered when selecting an air filter.
How to Know When a Screw Compressor Air Filter Needs Replacement
The replacement interval should follow the compressor manufacturer's maintenance recommendations and the actual operating environment.
Common warning signs include:
Air-filter restriction indicator showing high restriction
Reduced compressor performance
Increased intake restriction
Excessive dust loading
Damaged filter media
Torn pleats
Damaged sealing gasket
Deformed filter
Dust bypass around the seal
Visible contamination
Incorrect filter fitment
Do not wait until the filter is physically destroyed.
Why Air Filter Dimensions Matter
A replacement air filter may look almost identical to the original and still be incorrect.
Important measurements include:
Outside Diameter
The outer diameter must fit inside the housing.
Inside Diameter
The centre opening must match the compressor's filter housing.
Overall Height
The element must fit correctly between the housing covers.
End Cap Design
The sealing arrangement must match.
Gasket / Seal
The gasket must seal properly against the housing.
Pleat/Media Area
The filtration surface area affects airflow and pressure drop.
Safety Element
If the compressor uses a secondary filter, the correct safety element must also be identified.
Don't Choose a Compressor Air Filter by Size Alone
This is another common mistake.
Two filters can have identical:
OD × ID × Height
and still have different filtration media or pressure-drop characteristics.
Conversely, two filters with slightly different physical dimensions may belong to completely different compressor housings.
Therefore, the safest identification sequence is:
Brand → Compressor Model → Serial Number → Existing Part Number → Dimensions → Filter Application
MK Compressor Air Filter Replacement Service
MK Compressor deals in replacement air-filter requirements for screw compressors and industrial compressed-air systems.
Customers can approach us for:
Compressor air filter elements
Screw compressor air filters
Air intake filters
Primary filters
Safety filters
Heavy-duty filters
Replacement filter cartridges
OEM-equivalent filter elements
Compressor maintenance filters
Air filter assemblies
Filter housings
Replacement sealing elements
What Information Should You Send to MK Compressor?
If you need an air filter and are not sure of the part number, send:
1. Compressor brand
2. Compressor model
3. Compressor HP/kW
4. Serial number
5. Existing air-filter photograph
6. Existing filter part number
7. Outside diameter
8. Inside diameter
9. Overall height
10. Quantity required
A photograph of the existing element next to a measuring scale is particularly useful.
Screw Compressor Air Filter Applications
MK Compressor air-filter requirements can be relevant to compressors used in:
Automotive Industries
For pneumatic production equipment and manufacturing lines.
Textile Industries
Where compressors operate in environments with fibre and dust contamination.
Pharmaceutical Manufacturing
Where clean compressed air is important to the process.
Food & Beverage
Where compressed-air quality can be part of production and packaging requirements.
Engineering Industries
For CNC machines, pneumatic tools and automated systems.
Chemical Plants
For process and instrumentation applications.
Cement & Construction
Where high airborne dust loads can place additional demand on intake filtration.
General Manufacturing
For factory compressed-air systems and pneumatic machinery.
Common Air Filter Searches
This MK Compressor page is designed to answer searches such as:
screw compressor air filter
screw compressor air filter element
air compressor filter element
compressor air filter
air compressor air filter
compressor inlet air filter
screw compressor inlet filter
compressor intake filter
industrial air compressor filter
air filter cartridge for compressor
compressor filter replacement
air filter element supplier
screw compressor filter supplier
air compressor filter supplier in India
air compressor filter supplier Ahmedabad
industrial compressor spare parts
screw compressor spare parts
Brand + Model Search Keywords
Atlas Copco
Atlas Copco air filter
Atlas Copco air filter element
Atlas Copco GA air filter
Atlas Copco GA30 air filter
Atlas Copco GA37 air filter
Atlas Copco GA45 air filter
Atlas Copco GA55 air filter
Atlas Copco GA75 air filter
Atlas Copco GA90 air filter
Atlas Copco GA110 air filter
Atlas Copco GA132 air filter
Atlas Copco GA160 air filter
Atlas Copco 1621574300
Atlas Copco 1621138999
Atlas Copco 1613740800
Atlas Copco 1622185501
Atlas Copco 1621574200
Ingersoll Rand
Ingersoll Rand air filter
Ingersoll Rand UP6 air filter
Ingersoll Rand UP6 5-15 air filter
Ingersoll Rand UP6 20-30 air filter
Ingersoll Rand R-Series air filter
Ingersoll Rand 88171913
Ingersoll Rand 47901291001
Ingersoll Rand 89295976
Ingersoll Rand 48958201
Ingersoll Rand 23676455
Ingersoll Rand 23564446
ELGi
ELGi air filter
ELGi E11 air filter
ELGi E15 air filter
ELGi E18 air filter
ELGi E22 air filter
ELGi E30 air filter
ELGi E37 air filter
ELGi E45 air filter
ELGi EG45 air filter
ELGi EG55 air filter
ELGi EN series air filter
B005700770004
B005700770005
B005700770006
B005700770007
B005705760002
Sullair
Sullair air filter
Sullair 125 air filter
Sullair 130 air filter
Sullair 185 air filter
Sullair 185H air filter
Sullair 260 air filter
Sullair 02250102-158
Sullair 02250127-684
Sullair 02250168-053
Sullair 02250046-012
Sullair 02250122-816
Gardner Denver
Gardner Denver air filter
Gardner Denver L15 air filter
Gardner Denver L18 air filter
Gardner Denver L22 air filter
Gardner Denver LB30 air filter
Gardner Denver LB45 air filter
Gardner Denver 100001611
Gardner Denver 2118859
Gardner Denver 2118361
BOGE
BOGE air filter
BOGE air filter element
BOGE compressor filter
BOGE 2900001866P
BOGE 558000501
BOGE 558000601
BOGE 558000601P
Frequently Asked Questions
What is an air filter in a screw compressor?
A screw compressor air filter removes airborne contaminants from intake air before the air enters the compressor.
What does a compressor air filter remove?
Depending on the design, it can remove dust, dirt, atmospheric particles, fibres and other contaminants from intake air.
How often should a screw compressor air filter be replaced?
There is no single interval for every compressor. Follow the manufacturer's maintenance schedule and monitor the filter restriction indicator and operating environment.
Can a dirty air filter damage a screw compressor?
A heavily loaded or incorrectly maintained intake filter can increase intake restriction and reduce compressor performance. Severe restriction or filter failure can also create additional risks.
Can I clean the air filter instead of replacing it?
Some filters are designed to be cleaned, while others are disposable. Follow the manufacturer's instructions for the specific filter.
Do you supply Atlas Copco air filter elements?
MK Compressor handles Atlas Copco air-filter requirements including various air-filter elements and cartridges, subject to model and part-number verification.
Do you supply Ingersoll Rand air filters?
Yes. Requirements such as 88171913, 47901291001, 89295976, 48958201 and other model-specific references can be checked against the compressor application.
Do you supply ELGi air filter elements?
Yes. ELGi requirements can include references such as B005700770004, B005700770005, B005700770006, B005700770007 and B005705760002, depending on the compressor.
Do you supply Sullair air filters?
Yes. Sullair air-filter requirements can be checked using the compressor model and existing filter part number.
Can you identify an air filter from a photograph?
Yes, a photograph is useful for preliminary identification. For accurate matching, dimensions and the compressor model/part number should also be supplied.
Why Buy Compressor Air Filters from MK Compressor?
The objective is not simply to find a cylindrical filter that fits inside a housing.
The objective is to find a filter that matches:
The compressor.
The housing.
The airflow requirement.
The sealing arrangement.
The filtration requirement.
The operating environment.
The correct part number.
MK Compressor deals with replacement air filters and compressor spare parts for multiple industrial compressor brands and applications.
Whether the requirement is for an Atlas Copco air filter, ELGi air filter, Ingersoll Rand air filter, Kaeser air filter, Sullair air filter, Gardner Denver air filter, CompAir air filter, BOGE air filter, Chicago Pneumatic air filter or another screw compressor air-filter element, the requirement can be evaluated using the actual machine information.
Conclusion
The air filter is the first line of protection for the intake side of a screw compressor.
A clean and correctly selected filter helps prevent airborne contaminants from entering the compressor and supports reliable compressor operation.
MK Compressor supplies and deals in screw compressor air filters, inlet air filters, primary filters, safety filters, heavy-duty filters and replacement air-filter elements for a broad range of industrial compressor applications.
From Atlas Copco, ELGi and Ingersoll Rand to Sullair, Kaeser, Gardner Denver, CompAir, BOGE and Chicago Pneumatic, the correct filter depends on the actual machine.
If you already have the old filter, send MK Compressor a photograph, compressor model, dimensions and part number. That is the fastest way to identify the correct replacement.
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