Keeping grease in one place ensures a clean and sanitary kitchen so you'll love having the Dormont - WD-50 - 50 GPM/100 lb Grease Interceptor in your space. The device offers a 50-gallon per minute flow rate and can hold up to 100 pounds of grease at one time. The Dormont 50 GPM/100 lb Grease Interceptor (WD-50) is made from strong steel materials that are easy to clean and will last for many years to come. The unit is easy to clean and sanitize and is PDI certified.