Sotras DA1269, direct aftermarket replacement. This separator is an aftermarket separator designed to replace units from Atlas Copco, Fai Filtri, HiFi Filter, Mann-Filter, Noitech, Oxfil, SF Filter, Sotras, Sotras, and T.G. Filter. With a body height of 148 mm and an outer diameter of 102 mm, this lightweight component (0.71 kg) is built to the original dimensions and ratings. It serves as a direct replacement for separators used in Atlas Copco portable compressors including the XAS 90 KD7, XAS 47 KD, XAS 37 K, XAS 36 (from 2003), XAS 70 KD7, XAS 37 KD, and XAS 47 K models. This aftermarket part offers a cost-effective alternative without compromising on fit or function.
Technical properties & cross references
Specifications
| Body Height |
148 mm (5 13/16") |
| Total Height |
148 mm (5 13/16") |
| Product Net Weight |
0.71 kg (1.57 lbs) |
| Largest Inner Diameter |
29 mm (1 5/32") |
| Smallest Inner Diameter |
29 mm (1 5/32") |
| Outer Diameter |
102 mm (4 1/32") |
| Stat. HS-Code |
84149000 |
| Country of Manufacture |
China |
Price beat guarantee
We check what other aftermarket sellers charge for this same part. Their prices on the date we checked:
| Seller |
Price |
Checked |
| Oxfil |
USD 58.28 |
16 Oct 2026 |
| The Air Market |
USD 124.69 |
15 Oct 2026 |
| FilterFinder Online |
USD 152.00 |
15 Oct 2026 |
| Air Compressor Services |
USD 285.50 |
15 Oct 2026 |
| Compressor Parts Express |
USD 882.54 |
15 Oct 2026 |
| Spare Part Mart |
USD 46.62 |
Today |
Our price of USD 46.62 is 20% to 95% less than these sellers.
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
Continuous-Duty Operation
In applications where compressors run for extended shifts, such as construction sites or mining operations, this separator ensures reliable separation of oil and air. Its robust construction helps maintain compressor efficiency over long periods, reducing unplanned downtime.
Harsh Environmental Conditions
When operating in dusty or humid environments, the separator's design prevents moisture and contaminants from reaching downstream components. This protects sensitive equipment like pneumatic tools and controls, extending their service life.
Fleet Maintenance Consolidation
For workshops servicing multiple Atlas Copco portable compressors, stocking this separator simplifies inventory management. One part number covers several XAS models, reducing the need to hold multiple OEM-specific separators.
Emergency Breakdown Replacement
When a separator fails unexpectedly, this separator can be quickly installed to restore compressor operation. Its direct replacement design means no modifications are needed, getting equipment back online faster.
Frequently asked questions
How can I confirm this separator fits my Atlas Copco compressor?
Check your compressor's model number against the verified list: XAS 90 KD7, XAS 47 KD, XAS 37 K, XAS 36 (from 2003), XAS 70 KD7, XAS 37 KD, or XAS 47 K. For other brands, cross-reference the original part number with our this separator.
What filtration rating does this separator have?
This separator is a separator element designed for oil-air separation. Its filtration efficiency matches the original dimensions and ratings of the listed cross-referenced brands, ensuring effective removal of oil mist from compressed air.
What are the exact dimensions and how do I know it will fit?
The separator has a body height of 148 mm, outer diameter of 102 mm, and inner diameters of 29 mm (both largest and smallest). These dimensions match the OEM separators listed, so if your original has these measurements, this part will fit.
Is this an OEM or genuine part?
No, this is an aftermarket replacement part built to the original dimensions and ratings. It is a direct replacement for the listed brands but is not manufactured by the original equipment manufacturer.
How do I install this separator?
Installation is the same as the original separator. Remove the old unit and replace it with this separator, ensuring proper sealing. Always follow the compressor manufacturer's service manual for safety and torque specifications.