This aftermarket replacement filter element is a direct interchange for Atlas Copco DD120 & DDp120 compressed air filter housings, engineered to deliver OEM-equivalent performance at a competitive cost. Designed for general-purpose compressed air purification, it efficiently removes liquid water, oil aerosols, and solid particulates to protect downstream pneumatic equipment, tools, and processes.
| Item | Parameter |
|---|---|
| Model | DD120 (Replaces 2901053500) |
| Filtration Rating | 1 μm |
| Residual Oil Content | ≤ 0.1 mg/m³ (0.1 ppm) |
| Media | Borosilicate micro-fiber glass |
| Support Structure | Stainless steel |
| Operating Pressure | 0.1–1.6 MPa (1–16 bar) |
| Operating Temperature | 2–66°C (35–150°F) |
| Service Life | 6,000–8,000 hours / 1 year |
| Pressure Drop | Initial ≤ 0.08 bar; Replace at 0.35 bar |
| Application | General compressed air purification, pre-filtration for dryers & instruments |