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| Differential Pressure | 20 mbar |
| Filtration Media | Borosilicate micro glass fibre 1 µm |
| Media type | Borosilicate micro glass fibre |
| Filtration Rating | 1 µm |
| Body Height | 151 mm (5 15/16") |
| Maximum Working Temperature | 65°C (149°F) |
| Minimum Working temperature | 1.5°C (35°F) |
| Outer Diameter | 50 mm (1 31/32") |
| Stat. HS-Code | 84149000 |
| Country of Manufacture | China |
| Brand | Code |
|---|---|
| Atlas Copco | 2255292549 |
| Hiross | 022 P |
| Hiross | 022P |
| Noitech | NM 000176 |
| Omega Air | OHI 022 P/M |
| Oxfil | IF.9440 |
| Sotras | SM 9440 |
| Spare Part Mart | SPM-INF-1242 |
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.
Dusty Industrial Environments
In workshops or factories with high airborne dust levels, this 1 µm filter protects sensitive pneumatic equipment from particle ingress, reducing wear and extending component life.
Continuous-Duty Compressed Air Systems
For systems running 24/7, the low 20 mbar differential pressure minimises energy loss while maintaining consistent filtration, helping to keep operating costs down over long periods.
Preventive Maintenance Schedules
As a standard replacement element, it simplifies inventory management by cross-referencing multiple brands, allowing maintenance teams to stock one filter for various Atlas Copco and Hiross equipment.
Temperature-Sensitive Applications
With a maximum working temperature of 65 °C and minimum of 1.5 °C, it suits both heated compressor rooms and cold outdoor installations without performance degradation.
Check your original filter's part number against the cross-references listed: Atlas Copco, Hiross, Hiross, Noitech, Omega Air, Oxfil, and Sotras. If your part matches one of these, this filter is a direct replacement.
It uses borosilicate micro glass fibre media with a 1 µm filtration rating, effective at capturing fine solid particles and some oil aerosols.
The outer diameter is 50 mm and body height is 151 mm. Thread type is not specified; please verify compatibility with your existing filter head.
No, it is an aftermarket replacement built to match OEM specifications from brands like Atlas Copco and Hiross. It offers similar performance at a lower cost.
Installation is straightforward: remove the old filter element, clean the housing, insert the new this filter, and reassemble. Ensure O-rings are seated properly to avoid leaks.
We offer worldwide shipping with tracking. Your purchase is backed by a 30-day money-back guarantee and a price-beat guarantee.
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.


