by heat-soaked furnace walls, tiles, refractory, or insulations. Furthermore, when the molten metal temperature hits the desired set point, power is cut off by the automatic temperature controller, ensuring it remains within the required temperature range. This makes it possible to attain a melt temperature with a precision of 5-7°C.


One of the unique features of the Acutrak® system is that


it is completely air cooled. The power supply and the furnace body are cooled by forced airflow. Low furnace losses make water cooling for the induction coil unnecessary as required by traditional induction furnaces. In addition, the air-cooled system does not require the excessive insulating materials as needed by fuel-fired and ER furnaces. The furnace also provides the operator with a comfortable


work environment. There is no excessive noise or heat generated by the exhaust from a fuel-fired furnace. Tasks such as hand ladling, adding ingots, and scrap materials to the furnace are made easier with the smaller width of the exterior walls. The Acutrak®


DEH furnace is currently available in a ®


About Inductotherm Since 1953, Inductotherm Corp. continues to be the world leader in the design and manufacturing of induction melting systems providing melt shop solutions for the Investment Casting Industry. Inductotherm’s high efficiency melt systems deliver the fastest melt rates at the lowest power consumption, which means more molten metal per kilowatt at a lower cost than other competing systems in the market. Our investment casting product line features the VIP® Power Supplies, and a wide range of furnace options including Mini-Melt®, Dura-Line®, and Precision Rollover furnaces, all backed by Inductotherm’s 24/7/365 service and parts support team. Please contact us at sales@inductotherm.com.


May 2020 ❘ 25


stationary and tiltable version with three capacities—300 kg with 100 kW power supply, a 500 kg with 125 kW power supply, and a 1,000 kg with 150 kW power supply. With an integrated power supply, the furnace is compact and requires minimal time, effort, and cost to install. Its rugged construction assures high reliability.


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