Wilkerson M28-04-CG00B Coalescing Filter 1/2 in Port

Product Description

The WILKERSON M28-04-CG00B is a coalescing filter designed to remove oil aerosols, fine particulates, and moisture droplets from compressed air lines. It fits into pneumatic systems where clean, dry air is critical for downstream equipment performance and longevity. The 1/2 inch port size makes it suitable for medium-capacity compressed air systems found in industrial, commercial, and trade service environments. Licensed plumbers, pipefitters, and industrial maintenance technicians are the typical installers of this filter in air distribution systems.

This coalescing filter is used in compressed air systems where oil carry-over from compressors must be removed before air reaches pneumatic tools, control valves, or process equipment. It is well suited for light industrial and commercial applications requiring reliable air quality. Installation is typically inline on a compressed air distribution branch serving tooling or control instrumentation.

Key Features

• Coalescing filter design removes oil aerosols and fine water droplets from compressed air
• 1/2 inch port size fits standard medium-flow compressed air line connections
• Compact body measuring 9.25 inches tall and 2.87 inches wide for space-efficient inline mounting
• Lightweight at 1.1 pounds for easy handling and installation
• Sold as an individual unit with a minimum order quantity of one

Compatibility

Designed as an OEM-style replacement coalescing filter for compressed air systems using 1/2 inch ported filter housings in light industrial and commercial pneumatic applications.

Installation Notes

Installation is performed by qualified pipefitters, pneumatic system technicians, or industrial maintenance personnel. Always depressurize and lock out the compressed air system before removing or installing the filter element or housing. Follow applicable facility safety procedures and local plumbing or mechanical codes for compressed air line work. Verify port thread type and system pressure rating before installation.