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| Differential Pressure | 50 mbar |
| Filtration Media | Borosilicate micro glass fibre 0.1 µm 2 |
| Media type | Borosilicate micro glass fibre |
| Filtration Rating | 0.1 µm |
| Body Height | 104 mm (4 3/32") |
| Maximum Working Temperature | 65°C (149°F) |
| Minimum Working temperature | 1.5°C (35°F) |
| Outer Diameter | 52 mm (2 1/16") |
| Stat. HS-Code | 84149000 |
| Country of Manufacture | China |
| Brand | Code |
|---|---|
| Alup | MA04/20 |
| Atlas Copco | 2255291721 |
| Donaldson | FF 04/20 |
| Gardner Denver | GDF04/20 |
| Grassair | GVE25 |
| HiFi Filter | SI 10425 |
| Kaeser | 04/20VH |
| Kaeser | 9.2112.0010 |
| Kaeser | 9.4535.1 |
| Mann-Filter / Mann & Hummel | LD 6006 |
| Noitech | NM 014690 |
| Omega Air | ODO 0420 FF |
| Oxfil | IF.9146 |
| Sotras | SM 9146 |
| Spare Part Mart | SPM-INF-1169 |
| Ultrafilter | FF04/20 |
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 facilities like woodworking shops or cement plants where airborne particulates are high, this filter's 0.1 µm borosilicate media captures fine dust before it enters pneumatic tools, reducing wear and downtime.
Continuous-Duty Compressor Stations
For compressors running 24/7, the low 50 mbar differential pressure minimizes energy loss, keeping operating costs down while maintaining consistent air quality over long periods.
Maintenance Scheduling Flexibility
The filter's robust construction allows for extended service intervals in moderate conditions, helping maintenance teams plan replacements without frequent unscheduled stops.
Inventory Consolidation for Multi-Brand Fleets
Works across Alup, Atlas Copco, Gardner Denver, and Kaeser equipment, allowing facilities with mixed brands to stock a single filter model, simplifying inventory management.
Check your compressor's manual or existing filter part number. This filter cross-references brands like Alup, Atlas Copco, Gardner Denver, and Kaeser, but we recommend verifying dimensions: outer diameter 52 mm, body height 104 mm, and thread type (typically 1/4" or 3/8" BSP). Contact our team if unsure.
It captures particles as small as 0.1 microns, including fine dust, oil aerosols, and bacteria. This is suitable for applications requiring high-purity air, such as pneumatic controls or spray painting, but not for breathing air without additional filtration.
The filter has an outer diameter of 52 mm and body height of 104 mm. Thread type is not specified in our verified data; typical in-line filters use 1/4" or 3/8" BSP threads. Please measure your existing filter's thread or consult your equipment manual.
Yes, our aftermarket filter is built to match OEM specifications using borosilicate micro glass fibre media. It offers equivalent performance at a lower price, backed by a 30-day money-back guarantee. However, it is not branded as genuine or OEM.
Installation is straightforward: ensure the system is depressurized, unscrew the old filter, and screw in the new one hand-tight. Avoid over-tightening. Check for leaks after pressurizing. No special tools are required.
We offer worldwide shipping with tracking. Your purchase is protected by a 30-day money-back guarantee and our price-beat guarantee. Contact us for specific shipping times to your location.
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.


