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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 | 509 mm (20 1/16") |
| Maximum Working Temperature | 65°C (149°F) |
| Minimum Working temperature | 1.5°C (35°F) |
| Outer Diameter | 120 mm (4 23/32") |
| Stat. HS-Code | 84149000 |
| Country of Manufacture | China |
| Brand | Code |
|---|---|
| Atlas Copco | 1617704301 |
| Atlas Copco | 2901200309 |
| Atlas Copco | 2906700000 |
| Atlas Copco | 2912441005 |
| Atlas Copco | 390DD |
| Atlas Copco | 425DD+ |
| Atlas Copco | 425DDp+ |
| Atlas Copco | DD390 |
| Atlas Copco | DD425+ |
| Atlas Copco | DDp425+ |
| HiFi Filter | SI 30792 |
| Noitech | NM 034290 |
| Omega Air | OAC 390 DD/M |
| Oxfil | IF.9342 |
| Sotras | SM 9342 |
| Spare Part Mart | SPM-INF-1039 |
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 Filtration for Sensitive Equipment
In applications like pneumatic controls or instrumentation, the 0.1 µm borosilicate media ensures removal of fine contaminants, protecting downstream components from wear and malfunction.
Continuous-Duty Industrial Operations
For facilities running 24/7, the low 50 mbar differential pressure minimizes energy loss, maintaining system efficiency over extended periods without frequent element changes.
Cold Environment Installations
With a minimum working temperature of 1.5 °C, this filter is suitable for unheated compressor rooms or outdoor installations in cooler climates, ensuring reliable filtration even in low ambient conditions.
Inventory Consolidation for Multi-Brand Fleets
Works as a cross-reference for multiple brands including Atlas Copco, HiFi Filter, and others, allowing maintenance teams to stock a single filter for various equipment, simplifying inventory management.
Check your equipment brand against the compatible brands listed: Atlas Copco, HiFi Filter, Noitech, Omega Air, Oxfil, and Sotras. If your brand is listed, this filter is a direct replacement. No specific model numbers are provided, so verify dimensions if needed.
The filter uses borosilicate micro glass fibre media with a 0.1 µm rating, effective for removing fine particles, oil aerosols, and water droplets from compressed air.
The outer diameter is 120 mm and body height is 509 mm. Thread specifications are not provided in the verified data; please consult your equipment manual or measure your existing filter's thread to ensure compatibility.
This is an aftermarket replacement, not a genuine or OEM part. It is built to match OEM specifications for brands like Atlas Copco and others, offering a cost-effective alternative.
Installation is similar to other in-line filters: depressurize the system, unscrew the old filter housing, replace the element, and retighten. Ensure proper sealing and check for leaks after installation. Always follow your equipment's maintenance guidelines.
We offer worldwide shipping with tracking and a 30-day money-back guarantee. A price-beat guarantee is also available. Specific delivery times and warranty periods are not stated; contact us for details.
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.


