household grease. It can be installed under the sink or near it. Connected as one or several sinks. It has dimensions 770h520h420 mm, and a peak discharge of 100 liters. This grease trap can already be attributed to equipment that is capable of working in manufacturing, where the constant need for wastewater treatment in large quantities. For example - in the shops for the production of dairy products and the like. has a very convenient cover, which can be used as a stand. Cover during operation is not deformed. It has a high-quality, expensive seal, which prevents unpleasant odors out of the septic tank. The cover is very convenient and easily attached to the grease. And the seal is attached in such a way that does not fail in a constant mode of operation.