Function: sucking the oil and flavor from the mixers and pump them into the flavoring machine AMERICAN MODEL: Made of: (Stainless Steel 304) (Gearbox) : (VARVEL-ITALY) It is equipped with the following : (Integrated Gearbox Motor) connected with a pump mad of . of solid European aluminum. The connection is done by coupling rubber for easy maintenance and cleaning. Silicone food hose – made in Spain. The amount of flavor or taste is controlled electronically by control panel and inverter the (LS -KOREA) Wheels and Carrier platform made of (Stainless Steel 304) .