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| Filtration Media | Borosilicate micro glass fibre 3 µm |
| Media type | Borosilicate micro glass fibre |
| Filtration Rating | 3 µm |
| Permissible Flow | 210 m3/h |
| Flow direction | Out-In |
| Body Height | 140 mm (5 1/2") |
| Total Height | 140 mm (5 1/2") |
| Length | 140 mm (5 1/2") |
| Type | o-ring |
| Product Net Weight | 1.5 kg (3.31 lbs) |
| Largest Inner Diameter | 7.3 mm (9/32") |
| Outer Diameter | 131 mm (5 5/32") |
| Largest Outer Diameter | 202 mm (7 15/16") |
| Stat. HS-Code | 84149000 |
| Country of Manufacture | China |
| Brand | Code |
|---|---|
| Adicomp | 40100037 |
| Apureda | 3221113139 |
| Atlas Copco | 1613077900 |
| Atlas Copco | 1619972000 |
| Atlas Copco | 1622007900 |
| Atlas Copco | 1622007901 |
| Atlas Copco | 2901077900 |
| Fai Filtri | DFE-130140-00 |
| HiFi Filter OE | 3013 |
| Keltec | KV90041 |
| Mann-Filter / Mann & Hummel | 4930052171 |
| Noitech NS | 003340 |
| Oxfil | SP.4033 |
| SF Filter | SAO54210 |
| Sotras | DE4033 |
| Sotras DE | 4033 |
| Spare Part Mart | SPM-SEP-1121 |
| T.G. Filter | 3140138 |
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-1121.
High-Dust Environments
In dusty industrial settings, the 3 µm borosilicate micro glass fibre media captures fine particulates, protecting downstream components and extending equipment life.
Continuous-Duty Operations
For compressors running 24/7, this separator's robust construction and high flow capacity maintain consistent performance without frequent replacements.
Inventory Consolidation
With cross-references to multiple brands, this filter simplifies stock management by serving Atlas Copco and Adicomp machines with a single part number.
This separator fits Atlas Copco GA 11 C, GA 15 C, GA 18 C, GA 22 C, and GA 30 C models with serial numbers from 255000 onwards. Check your machine's serial number for compatibility.
The filter uses borosilicate micro glass fibre media with a 3 µm rating, effective for removing oil mist and fine particles.
It has a body height of 140 mm, outer diameter of 131 mm (largest outer diameter 202 mm), largest inner diameter 7.3 mm, and uses an o-ring seal.
This is an aftermarket separator, not a genuine OEM part. It is a direct replacement built to match OEM specifications.
Installation follows standard procedure: ensure flow direction is out-in, replace the o-ring if needed, and tighten securely. No special tools required.
We offer worldwide shipping with tracking, a 30-day money-back guarantee, and a price-beat guarantee.
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.

