Chamber furnace N series

heat treatmentgasair circulating

These forced convection chamber furnaces are available for maximum operating temperatures of 450 °C, 600 °C or 850 °C and are suitable for a wide range of processes. Due to their robust and solid design even heavy loads can be heat treated. These furnaces are suited for use with baskets, pallets, and mobile furnace racks. The charging can be carried out with fork lift, pallet truck, or charging trolley. Charging can be simplified by roller conveyors, if necessary also motorized. All furnaces are available with electric heating or gas heating. Electrically heated Electric heating by means of heater coils Horizontal air circulation (type ../HA) High air exchange for perfect heat transfer Temperature uniformity up to +/− 5 °C according to DIN 17052-1 Furnace chamber lined with alloy 1.4301 (DIN) High quality mineral wool insulation provides for low outer temperatures Inside unlocking device for furnaces with walk-in work space Furnace sizes suitable for common charging systems, such as pallets, baskets, etc. Double-wing door for furnaces with an internal width of more than 1500 mm (450 °C models). Furnaces for higher temperatures and with smaller sizes are equipped with a single-wing door. Over-temperature limiter with adjustable cutout temperature as temperature limiter to protect the furnace and load Exclusive use of insulation materials without categorization according to EC Regulation No 1272/2008 (CLP). This explicitly means that alumino silicate wool, also known as “refractory ceramic fiber” (RCF), which is classified and possibly carcinogenic, is not used.