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| Total Height | 92 mm (3 5/8") |
| Product Net Weight | 0.17 kg (0.37 lbs) |
| Outer Diameter | 120 mm (4 23/32") |
| Largest Outer Diameter | 139 mm (5 15/32") |
| Smallest Outer Diameter | 117 mm (4 19/32") |
| Stat. HS-Code | 84149000 |
| Country of Manufacture | China |
| Brand | Code |
|---|---|
| Fai Filtri | CA-44320 |
| Fluitek | FLK04-02920 |
| HiFi Filter | SA 17451 |
| Kaeser | 6.4432.0 |
| Kaeser | 644320 |
| Noitech | NA 443260 |
| Oxfil | AF.4253 |
| Spare Part Mart | SPM-AFC-1154 |
| T.G. Filter | TGA 6162 |
We check what other aftermarket sellers charge for this same part. Their prices on the date we checked:
| Seller | Price | Checked |
|---|---|---|
| eBay (5 aftermarket sellers) | USD 50.99 to 76.00 | 9 Oct 2026 |
| FilterFinder Online | USD 54.00 | 9 Oct 2026 |
| The Air Market | USD 80.66 | 9 Oct 2026 |
| Compressor Parts Express | USD 104.77 | 9 Oct 2026 |
| Air Compressor Services | USD 117.50 | 9 Oct 2026 |
| Spare Part Mart | USD 22.81 | Today |
Our price of USD 22.81 is 55% to 81% less than these sellers.
Found this part cheaper somewhere else? Send us the listing and we will beat it by 5% under our Price Beat Guarantee. Every order is also covered by our 30 day money back guarantee.
Continuous-Duty Industrial Compressors
In manufacturing plants where Kaeser Aircenter compressors run 24/7, this filter cartridge ensures a steady supply of clean intake air, reducing wear on internal components and minimising unplanned downtime.
Dusty Workshop Environments
For auto repair shops or woodworking facilities with high airborne particulate levels, this filter traps contaminants before they enter the compressor, extending oil and separator life.
Remote or Harsh Operating Sites
On construction sites or in agricultural settings where dust and debris are prevalent, the cartridge's robust construction helps maintain compressor efficiency and prevents premature failure.
Fleet Maintenance Consolidation
Service teams managing multiple Kaeser SK 22 and SK 25 units can standardise on this single filter part number, simplifying inventory management and reducing the risk of stocking the wrong element.
This cartridge is verified to fit Kaeser SK 22 Aircenter and SK 25 Aircenter models. If your machine is not listed, please check your existing filter's dimensions or contact us with your compressor model and serial number.
The filter uses high-quality synthetic media designed for fine particulate removal. The exact micron rating is not specified, but it meets the OEM specifications for the listed Kaeser models.
Total height is 92 mm, outer diameter is 120 mm (largest 139 mm, smallest 117 mm). Compare these with your current filter's dimensions. The cartridge should fit snugly without forcing.
This aftermarket filter is built to match OEM specifications, providing equivalent performance. It is not a genuine Kaeser part but is a cost-effective alternative that meets the same standards.
Replacement intervals depend on operating conditions. In clean environments, every 1000 hours or annually is typical. In dusty conditions, inspect monthly and replace when visibly dirty or when the differential pressure indicator signals.
We offer a 30-day money-back guarantee and a price-beat guarantee. Worldwide shipping with tracking is available. We do not specify delivery times as they vary by location.
Prices depend on your ZIP or postcode.
Live rates for the quantity selected, delivered to your door. Confirmed at checkout.
