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Bottom loading retort furnaces up to 1100 °C

Bottom Loading Retort Furnaces up to 1100 °C

Bottom loading retort furnace LBR 300/11 H2 with safety technology for operation with Hydrogen as process gas Gas management system at bottom loading retort furnace LBR 300/11 H2

The bottom loading retort furnaces of the LBR series are suitable for production processes that are carried out in protective/reaction gas atmosphere. With regard to the basic performance data, these models are constructed like the SR models. Their size and design with electro-hydraulically driven lifting bottom make it easier to load heavy duties. The retort furnaces are available in different sizes and designs.

Basic version (all models)

  • Tmax 650 °C, 900 °C or 1100 °C
  • Frame-mounted housing with stainless steel sheets
  • Charging from the front
  • Electro-hydraulically driven furnace bottom
  • Gas supply system for a non-flammable protective gas or reaction gas with flow meter and solenoid valve
  • Temperature control designed as furnace chamber control
  • Connection possibility for an optional vacuum pump (cold evacuation or operation up to 600 °C under vacuum)
  • Defined application within the constraints of the operating instructions
  • NTLog Basic for Nabertherm controllers: recording of process data with USB flash drive
  • Additional equipment, H2 version and IDB version see models NR and NRA