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| Body Height | 278 mm (10 15/16") |
| Total Height | 278 mm (10 15/16") |
| Product Net Weight | 4.32 kg (9.52 lbs) |
| Largest Inner Diameter | 157 mm (6 3/16") |
| Outer Diameter | 219 mm (8 5/8") |
| Largest Outer Diameter | 362 mm (14 1/4") |
| Stat. HS-Code | 84149000 |
| Country of Manufacture | China |
| Brand | Code |
|---|---|
| Air-Tec | SP120042 |
| Atlas Copco | 1622365600 |
| Atlas Copco | 2901056622 |
| Fai Filtri | DFF-220270-04 |
| HiFi Filter OT | 5174 |
| Kaeser | 635691 |
| Mann-Filter / Mann & Hummel | 4930252521 |
| Mann-Filter / Mann & Hummel | 9493025121 |
| Noitech NS | 026630 |
| Oxfil | SP.3266 |
| SF Filter | SAO54054 |
| Sotras | DC3266 |
| Sotras DC | 3266 |
| Spare Part Mart | SPM-SEP-1136 |
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-1136.
High-Humidity Environments
In facilities with high ambient moisture, such as textile mills or food processing plants, the separator efficiently removes condensate from the air stream, protecting downstream equipment from corrosion and ensuring product quality.
Continuous-Duty Industrial Operations
For compressors running 24/7 in manufacturing plants, this separator maintains consistent filtration over long periods, reducing the need for frequent replacements and minimizing downtime.
Fleet Maintenance Consolidation
Workshop managers servicing multiple Atlas Copco GA series compressors can standardize on this single separator model, simplifying inventory management and reducing the risk of stocking the wrong part.
Remote or Harsh Operating Sites
In mining or construction applications where equipment is exposed to dust and debris, the separator's robust construction helps maintain air purity, extending the life of pneumatic tools and machinery.
Check your compressor model against the verified list: Atlas Copco GA 75 VSD (from 2006/07), GA 90 (from s/n API 610000), GA 55 PLUS (from 2005), GA 75 PLUS (from s/n API 610000), GA 90 VSD (from 2006/07), GA 90 (from 2005), GA 75 PLUS (from 2005), GA 55 PLUS (from s/n API 610000). It also fits Kaeser equipment, but specific models are not listed.
The product specifications do not include a specific filtration rating or media type. It is designed as a direct replacement for the original separator and should provide equivalent separation efficiency.
The separator has a body height of 278 mm, total height 278 mm, outer diameter 219 mm, largest inner diameter 157 mm, and largest outer diameter 362 mm. Compare these with your existing unit to ensure physical fit.
This is an aftermarket replacement, not a genuine OEM part. It is built to match OEM specifications and serves as a direct replacement for the original separator.
Installation is similar to the original separator. Ensure the compressor is off and depressurized. Remove the old separator, clean the mounting surface, and install the new one. Torque to the manufacturer's specifications if available.
We offer a 30-day money-back guarantee and a price-beat guarantee. Worldwide shipping with tracking is available. Contact us for specific delivery times to your location.
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.

