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| Body Height | 175 mm (6 7/8") |
| Total Height | 175 mm (6 7/8") |
| Product Net Weight | 1.4 kg (3.09 lbs) |
| Largest Inner Diameter | 75 mm (2 15/16") |
| Outer Diameter | 134 mm (5 9/32") |
| Largest Outer Diameter | 219 mm (8 5/8") |
| Stat. HS-Code | 84149000 |
| Country of Manufacture | China |
| Brand | Code |
|---|---|
| Air Supply Co (ASC) | 10050810 |
| Atlas Copco | 1612692100 |
| Atlas Copco | 1613692100 |
| Atlas Copco | 2901000400 |
| Atlas Copco | 2901000401 |
| Cap | CAP312013 |
| Digoema | DGMHDC3066 |
| Fai Filtri | DFF-135175-03 |
| Fleetguard | AS2471 |
| HiFi Filter OT | 2032 |
| Keltec | KV180018P |
| Mann-Filter / Mann & Hummel | 4930152141 |
| Mann-Filter / Mann & Hummel | 4930152201 |
| Mann-Filter / Mann & Hummel | 4930155611 |
| Noitech NS | 006630 |
| Oxfil | SP.3066 |
| SF Filter | SAO59280 |
| Sotras | DC3066 |
| Sotras DC | 3066 |
| Spare Part Mart | SPM-SEP-1128 |
| T.G. Filter | 3140170 |
| United Air Filter | S138D0007 |
| United Air Filter | S138D0060 |
| United Air Filter | S138D0071 |
| United Air Filter | S138D1048 |
Found this part cheaper somewhere else? Send us the listing and we'll beat any genuine competitor's price under our Price Beat Guarantee. We continually benchmark the market so you don't have to, so you can buy with confidence knowing you're getting the best available price on Spare Part Mart SPM-SEP-1128.
High-Dust Industrial Environments
In facilities with high airborne dust levels, such as woodworking or cement plants, this separator efficiently removes particulates from compressed air, protecting downstream equipment and ensuring air quality.
Continuous-Duty Compressor Stations
For compressors running 24/7, like the Atlas Copco GA series, this separator maintains consistent filtration without frequent replacements, reducing downtime and maintenance costs.
Remote or Harsh Conditions
In remote mining or oil field operations where service intervals are long, the robust construction of this separator ensures reliable performance between scheduled maintenance.
Fleet Maintenance Consolidation
Workshops servicing multiple compressor brands can simplify inventory by stocking this single separator, which cross-references many OEM part numbers, reducing stock complexity.
This separator is a direct replacement for Atlas Copco GA 22, GA 15, GA 11, and GA 18 models built from 1994 up to serial number 217791. Check your compressor's model and serial number against this range.
The separator is designed for compressed air systems to remove oil and particulate contaminants. Specific micron rating is not provided in the verified specifications, but it meets OEM performance requirements.
The body height is 175 mm, outer diameter is 134 mm, largest outer diameter is 219 mm, and largest inner diameter is 75 mm. Verify these match your existing separator.
This is an aftermarket replacement built to match OEM specifications. It is not a genuine or OEM part but offers equivalent performance at a lower cost, with a 30-day money-back guarantee.
Installation is similar to the original separator. Simply remove the old unit and install the new one, ensuring proper sealing. No special tools are required.
We offer worldwide shipping with tracking, a 30-day money-back guarantee, and a price-beat guarantee. No specific delivery times are stated.
Orders typically require 1–3 business days for processing. During this time, we confirm product availability and prepare the shipment for consolidation.
We offer two shipping tiers designed to meet your operational needs. The exact costs for all shipping options will be displayed at checkout.
Express Shipping (UPS, DHL, etc.)
Ideal for urgent needs. Estimated delivery time is typically 3–5 business days after processing.
Economy Shipping
Our standard, cost-effective option. Estimated delivery time is typically 5–10 business days after processing.
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.

