The complete line of Goslyn™ fully automatic interceptors   (Grease Recovery Devices) meet or exceed all certifications for the design and operation of grease traps, interceptors and other related grease collection equipment. In many cases, the performance and FOGS collection efficiency of Goslyn fully automatic grease interceptors is significantly better than the most recent industry and governmental certifications.

NSF is accredited by Standards Council of Canada (SCC) to test and certify to CSA B481.