RPM Supplies

The GFM series was developed to meet the special requirements of production. Depending on the application, different tabletop and tub systems are available for delivery. A movable table system on castors is supplied as a standard for fusing applications. Various tables and tubs with different heights and numerous additional equipments are available as system add-ons. Especially economical is the alternating table system, in which one table is loaded while the other one is in the furnace.

• Tmax 950 °C
• Infrared heated in hood which is atteched to stand
• Delivered with one table
• Freely movable table on wheels
• Infrared heating elements for short heat-up times and energy-saving operation
• Lid heating elements for direct radiation on the surface of the glass
• Low-noise heating operation with solid-state relays
• NiCr-Ni thermocouple inside the furnace for precise temperature measurement
• Insulation with special ceramic fibres for short heat-up and cool-down times
• Housing made from high-quality stainless steel and lid with ventilation ports (avoidance of rust formation during drying of plaster moulds)
• Attractive design and solid construction
• Gas dampers facilitate opening and closing of hood
• Adjustable locks for easy handling
• Large metal handle for opening and closing furnace
• Supply air and glass inspection ports with insulated doors, viewing window as an additional equipment

Additional features for fusing furnaces GF and GFM

• Automatic lid opening for faster cooling, programmable via the extra controller function, for models GF 380 and/or GFM 380 up