Furnacare Inc., a TAV Group Company, sold a TAV horizontal vacuum furnace with a maximum temperature of 2462°F (1350°C) to an international mint. The furnace, which has useful dimensions of 400 mm (15.7 inches) wide x 400 mm (15.7 inches) high x 600 mm (23.6 inches) long, has high-speed quenching with up to 25 bar of helium with an optional recovery circuit. A large pumping group allows for rapid evacuation of the chamber and high operating vacuum level. In addition, a closed-loop gas cooling system combines high flow capacity and pressure to guarantee fast and uniform cooling of the load.
The wide surface of the heating elements and the possibility to heat up the load with auxiliary convection at lower temperatures allow fast and uniform heating ramps and shorter cycles. A SCADA system provides comprehensive monitoring and the control of the furnace.