The Atlas Copco 1626088290=1626088200 Oil Filter is engineered to deliver stable, clean, and efficient lubrication to your air compressor. Atlas Copco designs this filter to keep your compressor running smoothly by removing harmful particles and preventing oil degradation. As an authorized distributor, Seadweer Air Compressor Co., Ltd. supplies this original oil filter directly to global users who demand long-lasting performance and dependable quality.

This oil filter suits daily operation in demanding industrial environments. It protects the compressor element, maintains oil purity, and extends service intervals—ensuring optimal compressor productivity.
Contents
Product Introduction
Atlas Copco manufactures the 1626088290 Oil Filter using corrosion-resistant materials and a durable synthetic paper element. The filter provides fast and uninterrupted oil flow, even during cold starts or when the system experiences pressure fluctuation.
Its built-in bypass valve ensures stable lubrication, minimizing wear on critical components. Users benefit from extended oil life, reduced maintenance costs, and improved compressor uptime.

Technical Specifications
| Item | Description |
| Part Name | FILTER OIL |
| Part Number | 1626088290 (=1626088200) |
| Manufacturer | Atlas Copco |
| Supplier | Seadweer Air Compressor Co., Ltd. |
| Origin | DE |
| Tariff Code | 84212980 |
| Width | 100 mm |
| Height | 100 mm |
| Length | 223 mm |
| Weight | 901 g |

Product Advantages
1. High-quality synthetic filter element
The finely textured filter paper offers high-temperature resistance and strong compatibility with air compressor oil. It maintains filtration efficiency under demanding conditions and supports longer service cycles.
2. High dirt-holding capacity
This filter captures more contaminants than standard filters, enabling extended replacement intervals while safeguarding the compressor element.
3. Stable oil flow through bypass valve
The integrated bypass valve ensures continuous lubrication, even during cold starts or partial filter blockage, preventing damage and maintaining compressor reliability.
4. Enhanced mechanical resistance
Uniform pleat spacing and reinforced internal structure help stabilize the filter when pressure changes occur, improving safety and durability.
5. Corrosion-resistant construction
All materials resist corrosion and oil degradation, helping the oil maintain optimal viscosity for longer periods, which can extend compressor oil life by 20% or more.

FAQs
1. Is this oil filter an original Atlas Copco product?
Yes. Seadweer Air Compressor Co., Ltd. supplies 100% genuine Atlas Copco parts, including the 1626088290 Oil Filter.
2. What compressors are compatible with this filter?
This model suits a variety of Atlas Copco screw air compressors. You can provide your compressor model, and we will confirm compatibility immediately.
3. How often should I replace the oil filter?
Most users replace the oil filter every 2,000–4,000 running hours, depending on compressor load and environmental conditions.
4. Does the filter improve compressor reliability?
Yes. A clean oil circuit protects the compressor element, improves efficiency, and reduces operational risk by as much as 30%.
5. Can you provide bulk prices?
Certainly. We offer competitive wholesale pricing for distributors, resellers, and end-users placing larger orders.

More Filters List
If you need other Atlas Copco air compressor oil filters, we provide more models in the table below or you can submit your requirements to us directly.
| Part Number | Part Name | Part-Number |
| 2205601347 | AIR/OIL FILTER KIT | 2205-6013-47 |
| 2205615591 | AIR FILTER ASSEMBLY | 2205-6155-91 |
| 2205615592 | AIR FILTER ASSEMBLY | 2205-6155-92 |
| 2205615644 | OIL FILTER | 2205-6156-44 |
| 2205615653 | AIR FILTER ASSEMBLY | 2205-6156-53 |
| 2205615655 | AIR FILTER ASSEMBLY | 2205-6156-55 |
| 2205615657 | AIR FILTER ASSEMBLY | 2205-6156-57 |
| 2205615658 | AIR FILTER ASSEMBLY | 2205-6156-58 |
| 2205615662 | AIR FILTER ASSEMBLY | 2205-6156-62 |
| 2205615664 | AIR FILTER ASSEMBLY | 2205-6156-64 |
| 2205615665 | AIR FILTER ASSEMBLY | 2205-6156-65 |
| 2205615666 | AIR FILTER ASSEMBLY | 2205-6156-66 |
| 2205615668 | AIR FILTER ASSEMBLY | 2205-6156-68 |
| 2205615669 | AIR FILTER ASSEMBLY | 2205-6156-69 |
| 2205615670 | AIR FILTER ELEMENT | 2205-6156-70 |
| 2205615671 | AIR FILTER ELEMENT | 2205-6156-71 |
| 2205615672 | AIR FILTER ELEMENT | 2205-6156-72 |
| 2205615673 | AIR FILTER ELEMENT | 2205-6156-73 |
| 2205615674 | AIR FILTER ELEMENT | 2205-6156-74 |
| 2205615675 | AIR FILTER ELEMENT | 2205-6156-75 |
| 2205615676 | AIR FILTER ELEMENT | 2205-6156-76 |
| 2205615678 | AIR FILTER ELEMENT | 2205-6156-78 |
| 2205615682 | AIR FILTER ELEMENT | 2205-6156-82 |
| 2205615683 | AIR FILTER ELEMENT | 2205-6156-83 |
| 2205615684 | AIR FILTER ELEMENT | 2205-6156-84 |
| 2205615685 | AIR FILTER ELEMENT | 2205-6156-85 |
| 2205615686 | AIR FILTER ELEMENT | 2205-6156-86 |
| 2205615687 | AIR FILTER ELEMENT | 2205-6156-87 |
| 2205615688 | AIR FILTER ELEMENT | 2205-6156-88 |
| 2205615689 | AIR FILTER ELEMENT | 2205-6156-89 |
| 2205615698 | AIR FILTER ELEMENT | 2205-6156-98 |
| 2205615699 | AIR FILTER | 2205-6156-99 |
| 2205615702 | AIR FILTER ELEMENT EC220 | 2205-6157-02 |
| 2205617846 | PRE-FILTER | 2205-6178-46 |
| 2205617852 | PRE-FILTER EC220C | 2205-6178-52 |
| 2205617858 | FILTER HEAD | 2205-6178-58 |
| 2205617935 | filter head | 2205-6179-35 |
| 2205618400 | OIL FILTER(BLT) | 2205-6184-00 |
| 2205618815 | AIR FILTER ELEMENT | 2205-6188-15 |
| 2205618816 | AIR FILTER ELEMENT | 2205-6188-16 |




















Anonymous_buyer –
Genuine filter from Seadweer
Finally solved our persistent oil pressure drop issue with this genuine filter from Seadweer. The updated design installed perfectly and our compressor now holds stable pressure through full cycles.