Filter Press is a equipment used for dewatering biological or chemical sludge. The dewatering process is carried out by applying pressure filtration with the help of filter press plates and cloths, and the solid-liquid separation of the sludge. Filter press selection is determined according to sludge amount and operating conditions. Each filter plate has different dimensions and capacities. For the sludge dewatering efficiency to be at the desired values, the most suitable Filter Press should be selected according to the operating needs and conditions. System; it is formed by placing more than one plate of the same size in sequence and each plate is covered with filter cloth. Filter cloths ensure that the water in the sludge is filtered and removed from the sludge. The filtered water is conveyed to the wastewater treatment plant via a discharge line. The remaining sludge is collected on the cloth and removed from the system. The removal of sludge cake from the system can be designed automatically or manually according to customer demand.