PERSSEH filter press is a device for separating solid particles from oils. The oil is pumped into the filter press using a powerful pump. Solid particles in a solution are separated from the liquid after passing through the plates by a filter cloth. This machine consists of a set of plates, usually made of polypropylene, which is placed next to each other and between two fixed and movable metal plates. The refined oil and the remaining cake between the plates of the machine are the final products. This device is produced in two types automatically and semi-automatically in different capacities.