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| Stat. HS-Code | 84149000 |
| Country of Manufacture | China |
| Brand | Code |
|---|---|
| Airman | 3422007400 |
| Fai Filtri | DFN-175200-0J |
| Keltec | KV85016 |
| Mitsui Seiki | 7110450394504 |
| Mitsui Seiki | SM30HP |
| Oxfil | SP.1680 |
| Sotras | DB2397 |
| Spare Part Mart | SPM-SEP-1255 |
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 Sotras DB2397.
Continuous-duty manufacturing
In plants running compressors around the clock, the SPM-SEP-1255 ensures consistent air quality, preventing oil carryover that could damage sensitive production equipment. Its reliable performance reduces unplanned downtime and product contamination.
Dusty or harsh environments
For construction sites or dusty workshops, this separator provides an extra layer of protection for air compressors, trapping contaminants that could otherwise clog components. This extends the service life of both the separator and the machine.
Scheduled maintenance programs
When incorporated into a routine maintenance schedule, the SPM-SEP-1255 helps maintain peak compressor efficiency. Regular replacement with this cost-effective aftermarket part minimises energy consumption and avoids more expensive repairs down the line.
Inventory consolidation for mixed fleets
If your fleet includes machines from multiple brands like Airman and Mitsui Seiki, this single aftermarket separator crosses over to many models, streamlining your spare parts inventory without sacrificing fit or function.
Yes, the SPM-SEP-1255 is a direct fit replacement for the separator elements fitted to Airman brand compressors. It is also compatible with equipment from Fai Filtri, Keltec, Mitsui Seiki, Oxfil, and Sotras, matching the critical dimensions and connections.
The exact micron rating and media specification are not published for this aftermarket separator. It is manufactured to replicate the separation performance of the OEM parts it replaces. For precise data, refer to your machine's original service documentation.
Specific dimensions and thread details are not listed, but the SPM-SEP-1255 is engineered to match the physical parameters of the original separator elements from the compatible brands. We recommend comparing your existing part before ordering if precise measurements are critical.
No, this is an aftermarket separator supplied by Spare Part Mart. It is not a genuine Airman, Fai Filtri, Keltec, Mitsui Seiki, Oxfil, or Sotras part. It provides a cost-effective alternative without compromising on compatibility or function.
Replacement intervals depend on your equipment manufacturer's guidelines and operating conditions. Always follow the service schedule in your machinery manual. Separators are often changed when pressure drop increases or during scheduled maintenance.
Spare Part Mart backs all orders with a 30-day money-back guarantee and a price-beat guarantee. We offer worldwide shipping with tracking, so you can order with confidence.
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.

