Ecco's VF 15-25 Vacuum Induction melting furnaces are the result of over six decades of design and manufacturing experience. They are packed with features that are considered optional on other sytems. They are ideal for laboratory or small lot production purposes. Our unique ability to customize these furnaces to meet your exact requirements and budget make these furnaces the ideal choice for your vacuum melting needs. Ecco also offers a full line of Induction Heating Power Supplies to couple with these furnaces. The VF74 offers large capacity in the order of 100 pounds, along with all the features of the VF15 and VF25.