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- SKU: SPM-INF-1039
- Availability:
Atlas Copco 390DD Aftermarket In-line Filter
$70.18 USD
Live shipping rates below.
- Product Type: In-line Filter
- Barcode:
Atlas Copco 390DD, direct aftermarket replacement. This filter is an aftermarket in-line filter designed as a direct replacement for units from Atlas Copco, HiFi Filter, Noitech, Omega Air, Oxfil, and Sotras. It features borosilicate micro glass fibre media with a 0.1 µm filtration rating, delivering high-efficiency removal of particulates and aerosols. With a differential pressure of 50 mbar and a maximum working temperature of 65 °C, this filter is built to match OEM specifications for reliable performance in compressed air systems.
TECHNICAL PROPERTIES & CROSS REFERENCES
Specifications
| 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 |
Cross References
| 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 |
Price Beat Guarantee
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.
Use Cases & Applications
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.
Frequently Asked Questions
How do I confirm this filter fits my equipment?
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.
What is the filtration rating and media type?
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.
What are the physical dimensions and thread type?
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.
Is this an OEM or genuine part?
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.
How do I install and replace this filter?
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.
What delivery and guarantee options are available?
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.
Images and data are used as a guide and are deemed reliable to Spare Part Mart. Product may appear differently (e.g. colour) but will be as per the specs above. All cross references are deemed reliable to our knowledge. We encourage you to double check before ordering.
