Fusing Furnaces with Fixed Table NABERTHERM

The fusing furnaces in the GF 75 - GF 1425 product line were conceived for professional glass artists. The heating elements, closely arranged, protected in quartz tubes, ensure a very high degree of temperature uniformity during fusing or during bending across the whole table surface. The insulation, made of non-classified fibrous material in the furnace hood and robust lightweight refractory bricks in the furnace floor allow clean and safe operation. High current connection capacities assure that the fusing furnace can be rapidly heated up.

• Tmax 950 °C
• Heating element, protected in quartz tubes
• High current connection capacities for short warm-up times and energy-saving way of working
• Arranged closely beside each other on the top, heating elements ensure direct and uniform radiation of the glass
• Dual shell hood made of stainless steel with slotted cover lid
• Controller integrated to save space on the right side of the furnace
• Level table surface with insulation made of robust lightweight refractory bricks and marked charge surface
• Hood insulation made of non-classified ceramic fibers for rapid heating up and cooling down
• Adjustable, large quick-release fasteners - can be used while working in gloves
• Handles on the left and right side of the hood for opening and closing the furnace
• Hood safety switch
• Solid state relays provide for low-noise operation
• Rapid switching cycles result in precise temperature control
• Type K thermocouple
• Hood easy to open and close, supported by compressed-gas springs
• Lockable air inlet opening for ventilation, fast cooling and observation of charge
• Robust base on rollers (two of them can be locked down) with tray for glass and tools
• Comfortable charging height of 870 mm
• Defined application within the constraints of the operating instructions
• NTLog for Nabertherm Controller: Recording of process data with USB-flash drive