Oil Separator Filter OS20L for Zelus ZEL-20A Air Compressor

1. Key Features

• Zelus OS20L oil separator for ZEL-20A screw air compressors.

• High oil separation efficiency with residual oil <3 ppm.

• Larger dimensions than OS10L, suitable for higher capacity compressors.

• Multi-layer filter media ensures strength and long service life.

• Precision manufacturing for perfect fit, easy replacement and maintenance.

2. Specifications

• Model: OS20L

• Brand: Zelus

• Origin: China

• Application: ZEL-20A screw air compressor

• Outer Diameter: 170 mm

• Inner Diameter: 81 mm

• Top Opening Diameter: 122.7 mm

• Bottom Diameter: 127 mm

• Height: 161 mm

3. Applications

• Oil separation for ZEL-20A and similar screw air compressors.

• Keeps compressed air clean, protects pneumatic equipment.

• Reduces oil consumption and maintenance costs.

4. How to Use

• Turn off power and release system pressure.

• Remove the old separator and clean the mounting area.

• Install new OS20L, tighten securely.

• Restart and check for leaks before use.