Coalescing Filters

Part No: K220AO

Filtration Accuracy: 1μm

Residual Oil Aerosol: 1ppm

Rated Flow: 22m³/min

Max Working Pressure: 16bar

Working Temperature: ‑10℃ ~ +65℃

Dimension: Φ85×340mm

Service Life: 5000‑8000h

Filter Media: Imported composite glass fiber

Main Features

AO grade coalescing filter element, removes solid particles, liquid water and oil mist aerosol from compressed air

Oil‑repellent & water‑repellent media, low pressure drop, excellent air permeability to reduce air‑compressor energy consumption

Multi‑layer glass‑fiber composite structure, high dirt‑holding capacity, anti‑fiber shedding, stable long‑term filtration performance

Serves as pre‑filter, protects downstream AA‑grade elements, air dryers, painting systems and pneumatic valves against oil‑water contamination

Application Industries

Air‑compressor post‑treatment system, painting & coating, automation equipment, food packaging, general‑industry air supply, mining, shipbuilding, chemical industry

Product Summary

With 1μm filtration rating, it removes particles, moisture and oil mist in air‑compressor pipeline to deliver clean compressed air. Compatible with K220 filter housing for various industrial working conditions, direct replacement for original filter element.