Coalescing Filters

Part No: DD170

Filtration Accuracy: 1μm, Filtration Efficiency: 99.92%

Residual Oil Aerosol: 0.5ppm

Max Working Pressure: 16bar

Working Temperature: ‑10℃ ~ +65℃

Filter Media: Imported borosilicate micro‑glass fiber with hydrophobic foam drainage sleeve

Main Features

Hydrophobic‑oleophobic depth glass‑fiber media. Condensed liquid drains rapidly to prevent liquid re‑entrainment into downstream pipeline.

Serves as pre‑filter to protect downstream PD170 high‑precision element, refrigerated and desiccant dryers and extend fine‑filter service life.

Traps rust, carbon powder and bulk condensate, reduces load of downstream filters, suitable for general‑industry air supply and pre‑treatment for painting equipment.

Application Industries

Air‑compressor post‑treatment system, pre‑filtration for painting & coating, automation pneumatic equipment, food packaging, general factory air supply, mechanical‑equipment air‑source purification

Product Summary

With 1μm filtration rating, it fits DD170 filter housing and removes particles, condensate water and coarse oil mist as upstream pre‑treatment filter, direct replacement for original filter element