Hilliard Hilco HC628 Coalescing Oil Filter Cartridge

The Hilliard Hilco HC628 Coalescing Filter Cartridge brings advanced fuel purification technology to industrial applications. Developed to protect aircraft under extreme conditions, it handles the most demanding oil/water separation needs across fuels, coolants, and effluents.

Additionally, the coalescer prevents tramp oil damage in metalworking fluid systems. By capturing and removing oils that promote bacteria and smoke-causing residues, it extends coolant life while improving air quality.

When filtering oily wastewater, the separator lowers residual oil content to municipal compliance levels for legal drainage or disposal. As local ordinances vary, acceptable contamination limits should be confirmed.