J.R. Smith Low Profile Grease+Gard Grease Recovery Devices remove up to 98% of free floating fat, oil, and grease (FOG) discharge from grease interceptors in commercial kitchens, preventing clogged and overflowing grease interceptors and simplifying maintenance. All operating parts are safely enclosed in a fabricated stainless steel housing. Collected grease is discharged into a removable reservoir for disposal or recycling