This screw air compressor air filter is the first-stage intake protection element for oil-injected screw compressors, designed as a direct interchangeable replacement for mainstream compressor brands including Atlas Copco, Sullair, Ingersoll Rand.

Made of high-quality imported wood pulp filter paper with uniform pleats, it achieves ≥99.8% filtration efficiency for fine dust, sand, fiber and airborne particles down to 3~5μm. The premium rubber sealing gasket provides tight leak-proof fitting, preventing unfiltered contaminants from entering the compressor air end.

Featuring high dust holding capacity and low initial pressure drop, this air intake filter keeps stable air intake volume, reduces extra energy consumption, and protects the rotor, bearings, oil filter and oil separator from premature wear, carbon buildup and unexpected downtime.

Standard service life reaches 2000 working hours under normal industrial conditions. Strictly manufactured according to OEM dimension standards for easy, tool-free replacement. Widely used in manufacturing, mining, workshop, construction and other heavy-duty environments.

We supply cross-reference part numbers, support sample testing, OEM & ODM customization.