The Impeller Packer by Metral are ideally designed to provide an excellent quality performance and functionality. The packers are mainly incorporated with electronic weighing systems. They are also connected to load cells which are supplied worldwide. The Impeller Packer also provides several quality features including the high flow opening of the device, tolerance control, weight increase control, optimization of the high to low flow changeover point and more. The high quality unit also performs specific functions for any related purposes including the detection of broken positioned bags with automatic outflow shutdown, automatic saddle height adjustment depending on the type of the bag and more.