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| Body Height | 253 mm (9 31/32") |
| Height-1 | 33 mm (1 5/16") |
| Total Height | 286 mm (11 1/4") |
| Product Net Weight | 1.85 kg (4.08 lbs) |
| Largest Inner Diameter | 43 mm (1 11/16") |
| Smallest Inner Diameter | 29 mm (1 5/32") |
| Outer Diameter | 173 mm (6 13/16") |
| Stat. HS-Code | 84149000 |
| Country of Manufacture | China |
| Brand | Code |
|---|---|
| Atlas Copco | 1604038200 |
| Atlas Copco | 1604038201 |
| Atlas Copco | 1604038300 |
| Atlas Copco | 1604039381 |
| Atlas Copco | 2911007500 |
| Atlas Copco | 2911007501 |
| Digoema | DGMHDA1181 |
| Fai Filtri | DCC-175280-00 |
| Fleetguard | AS2477 |
| Fluitek | FLK16-01769 |
| HiFi Filter OA | 1129 |
| Keltec | KD390010 |
| Mann-Filter / Mann & Hummel | 4930152321 |
| Noitech NS | 018110 |
| Oxfil | SP.1181 |
| SF Filter | SAO56300 |
| Sotras | DA1181 |
| Sotras DA | 1181 |
| Spare Part Mart | SPM-SEP-1085 |
| T.G. Filter | 1176280 |
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Heavy-Duty Construction Sites
On construction sites with high dust and debris, the SPM-SEP-1085 efficiently separates contaminants from compressed air, protecting downstream equipment. Its robust construction ensures consistent performance even in rugged environments.
Continuous Industrial Operations
For factories running compressors 24/7, this separator maintains air quality over extended periods, reducing the risk of moisture and oil carryover. Operators can rely on it for prolonged service intervals.
Fleet Maintenance Consistency
When servicing multiple Atlas Copco compressors like the XAS 136 DD or XAHS 186 DD, using the same aftermarket separator simplifies inventory management. This reduces downtime by ensuring a single part fits various models.
Remote or Mobile Applications
In mobile compressor units operating in remote locations, the lightweight design of the SPM-SEP-1085 facilitates easy transport and replacement. Its reliable filtration helps prevent costly repairs in the field.
This separator is a direct replacement for several Atlas Copco models including XAS 136 DD, XAHS 186 DD, XAHS 106 DD, XAS 186, XAVS 136 DD (2006), XATS 156 DD, XAS 186 DD, XAS 126 DD, XAHS 146 DD, XAS 146, XAS 136, XAVS 166 DD, XAVS 136 DD, and XATS 116 DD. Check your machine's part number or dimensions to confirm compatibility.
The SPM-SEP-1085 is a separator element designed to remove oil and water aerosols from compressed air. The specific micron rating is not provided, but it is built to match OEM specifications for the listed models.
The outer diameter is 173 mm, total height 286 mm, body height 253 mm, height-1 (likely gasket thickness) 33 mm, largest inner diameter 43 mm, and smallest inner diameter 29 mm. Compare these with your old separator to ensure proper fit.
This is an aftermarket product, not OEM. It is built to match OEM specifications and serves as a direct replacement. It offers a cost-effective alternative while maintaining performance standards.
Installation typically involves removing the old separator, cleaning the housing, and inserting the new one. Ensure the gasket seats properly. Torque specifications are not provided; refer to your compressor manual for guidance.
We offer a 30-day money-back guarantee and a price-beat guarantee. Worldwide shipping with tracking is available. 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.

