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| Filtration Media | Borosilicate micro glass fibre 3 µm |
| Media type | Borosilicate micro glass fibre |
| Filtration Rating | 3 µm |
| Flow direction | Out-In |
| Body Height | 305 mm (12") |
| Height-1 | 6 mm (1/4") |
| Total Height | 311 mm (12 1/4") |
| Smallest Inner Diameter | 214 mm (8 7/16") |
| Outer Diameter | 273 mm (10 3/4") |
| Stat. HS-Code | 84149000 |
| Country of Manufacture | China |
| Brand | Code |
|---|---|
| Adrindo Thai | AS1266 |
| Airman | 3422006800 |
| Bea | K10L275305000 |
| Fai Filtri | DCC-275305-0J |
| Keltec | KD240014 |
| Oxfil | SP.1394 |
| Sakura | SA7925 |
| Sotras DA | 1160 |
| Spare Part Mart | SPM-SEP-1239 |
| Sure Filter | SUREFILTERSFR6800AO |
| United Air Filter | S138D0052 |
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 DA 1160.
Dusty Industrial Environments
In workshops and factories with high airborne dust, the 3-micron borosilicate micro glass fibre media captures fine particulates that would otherwise damage air compressors and pneumatic tools. This extends the service life of sensitive components and reduces repair costs.
Humid or Wet Operating Conditions
For equipment running in moisture-rich environments, the Out-In flow design enhances water separation. Removing entrained water minimises internal corrosion and prevents emulsification of lubricants, keeping systems reliable even in challenging weather.
Multi-Brand Fleet Maintenance
When servicing a fleet that includes Adrindo Thai, Airman, or Sakura compressors, the SPM-SEP-1239 consolidates inventory. One common separator element fits multiple brands, simplifying stock management and lowering procurement complexity.
Continuous-Duty Compressor Systems
In applications where compressors run around the clock, this element’s sturdy construction and high dirt-holding capacity allow longer service intervals. That means less frequent shutdowns for filter changes, boosting overall productivity.
The SPM-SEP-1239 is compatible with separators originally supplied by Adrindo Thai, Airman, Bea, Fai Filtri, Keltec, Oxfil, Sakura, Sotras DA, Sure Filter, and United Air Filter. If your machine uses an element from any of those brands, verify the dimensions, total height 311 mm, outer diameter 273 mm, to ensure a match. You can also contact us with your machine details for fitment assistance.
It uses borosilicate micro glass fibre media with a 3-micron absolute rating. This high-efficiency material captures fine oil aerosols, water droplets, and solid particles, providing clean air output that protects downstream equipment.
The separator has a total height of 311 mm (body height 305 mm plus a 6-mm top ledge), an outer diameter of 273 mm, and a smallest inner diameter of 214 mm. It is a cartridge-style element that fits inside the housing using these diameters; there is no threaded connection required.
This is a high-quality aftermarket replacement, not a genuine branded part. It is manufactured to match the OEM specifications in form, fit, and function, offering the same performance at a more competitive price point.
Always depressurise the system completely before opening the housing. Remove the old element, clean the housing interior, then insert the new SPM-SEP-1239 ensuring the Out-In flow direction (marked on the element) aligns correctly. Reassemble and torque to the manufacturer’s specification.
We ship worldwide with tracking on every order. Your purchase is covered by a 30-day money-back guarantee for peace of mind, and we also offer a price-beat guarantee, if you find an identical product cheaper elsewhere, we’ll beat that price.
