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| Differential Pressure | 80 mbar |
| Filtration Media | Borosilicate micro glass fibre 0.01 µm |
| Media type | Borosilicate micro glass fibre |
| Filtration Rating | 0.01 µm |
| Body Height | 674 mm (26 9/16") |
| Maximum Working Temperature | 65°C (149°F) |
| Minimum Working temperature | 1.5°C (35°F) |
| Outer Diameter | 82.5 mm (3 1/4") |
| Stat. HS-Code | 84149000 |
| Country of Manufacture | China |
| Brand | Code |
|---|---|
| Atlas Copco | 2255291335 |
| Hankison | E3-52 |
| HiFi Filter | SI 46525 |
| Kaeser | 9.4882.0 |
| Kaeser | E-F-185 |
| Noitech | NM 000257 |
| Omega Air | OHK 52 E3/S |
| Omega Air | OKA 185 E-F/S |
| Oxfil | IF.9940 |
| Sotras | SM 9940 |
| Spare Part Mart | SPM-INF-1129 |
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.
High-Precision Air Quality
In applications requiring ultraclean compressed air, such as pharmaceutical or food processing, the 0.01 µm borosilicate micro glass fibre media effectively captures submicron contaminants, protecting sensitive equipment and ensuring product purity.
Continuous-Duty Industrial Operation
For manufacturing plants running 24/7, the filter's robust construction and 80 mbar differential pressure allow consistent flow with minimal pressure drop, reducing energy costs and maintenance interruptions.
Harsh Environment Resilience
In outdoor or unheated compressor rooms where temperatures can fluctuate, the filter's wide operating range from 1.5 °C to 65 °C ensures reliable performance without condensation or media degradation.
Inventory Consolidation for Multi-Brand Fleets
Facilities operating compressors from Atlas Copco and Kaeser can standardise on this single aftermarket filter, simplifying stock management and reducing the need for multiple branded part numbers.
Check your current filter's part number against the cross-reference list: Atlas Copco, Hankison, HiFi Filter, Kaeser, Noitech, Omega Air, Omega Air, Oxfil, and Sotras. If your part is listed, this filter is a direct replacement.
The filter uses borosilicate micro glass fibre media with a 0.01 µm filtration rating, providing high-efficiency removal of fine particles, oil aerosols, and water droplets.
The filter has an outer diameter of 82.5 mm and a body height of 674 mm. It is designed as an in-line filter; ensure your housing accommodates these dimensions.
No, this is an aftermarket replacement built to match OEM specifications. It is a cost-effective alternative to branded filters from Atlas Copco, Kaeser, and others.
Turn off the compressed air system and depressurise the line. Remove the old filter element, clean the housing, and install the new this filter. Reassemble and check for leaks before restarting.
We offer a 30-day money-back guarantee and a price-beat guarantee. Worldwide shipping with tracking is available.
Orders typically require 1 to 5 business days for processing. During this time, we confirm product availability and prepare the shipment for consolidation.
We offer two shipping tiers. The exact cost and transit time for every option are quoted live at checkout, and you can also check them from the cart page before you buy.
Express (DHL, UPS, EMS)
For urgent needs. Transit is typically 3 to 8 business days after dispatch, depending on destination.
Economy (air cargo and special lines)
Our standard, cost-effective option. Transit is typically 5 to 15 business days after dispatch.
Shipping costs are calculated at checkout based on your location and selected shipping method.
Once your order ships, you'll receive a tracking number via email so you can monitor your delivery.
For detailed delivery information and FAQs, please visit our Delivery Information page or contact us.
Prices depend on your ZIP or postcode.
Live rates for the quantity selected, delivered to your door. Confirmed at checkout.


