The Hydromation Deep Bed filter is ideally suited to remove caster oil and suspended solids in this application as the oil is coalesced in the bed, and then backwashed (walnut shell regeneration) once per day.

Typically the units produce effluent with less than 1 ppm oil and TSS (total suspended solids), with inlet water quality excursions above 100 ppm oil and grease, and TSS.