Doosan DZ300515 Air/Oil Separator Replacement
The Doosan DZ300515 replacement air/oil separator is designed to remove fine oil mist from compressed air inside the separator vessel of compatible rotary screw air compressors. Its high-efficiency media helps return collected lubricant to the compressor while delivering cleaner compressed air downstream.
This separator features a flanged, caged construction for dependable strength and proper airflow under demanding operating conditions. Replacing a saturated or damaged separator can help reduce oil carryover, maintain normal pressure differential, and support efficient compressor operation.
Features & Benefits
- Direct replacement for Doosan DZ300515
- High-efficiency air and oil separation media
- Helps minimize lubricant carryover into the compressed air system
- Supports proper compressor pressure and operating efficiency
- Durable flanged and caged construction
- Manufactured to meet or exceed OEM performance specifications
Specifications
| Filter Element Type | Air/Oil Separator |
| Outside Diameter | 10.81 in. |
| Inside Diameter | 8.19 in. |
| Flange Outside Diameter | 11.75 in. |
| Height | 9.75 in. |
| Approximate Weight | 13 lb. |
| Flow Direction | Outside-In |
To avoid a return, verify the Doosan DZ300515 part number and element dimensions before ordering. Always inspect the separator vessel, sealing surfaces, gaskets, and scavenge line during installation.








