Sanitary, convenient solutions for the capture of sink waste Useful in Dental Offices and Laboratories, Medical Offices, Ceramic Clay and Pottery facilities. Beauty and Hair Salons*(with internal cartridge). Hobby, Craft, and Workshop areas, Industrial, Food Preparation and Jewelry Shops (with internal cartridge). Features and Benefits: Economical trap systems designed to slow water discharge flow rate and allow sediment to settle out of waste water Fast and easy installation and trap replacement No permanent traps to clean or messy liners to replace Made in the USA