Economical solution to prevent frozen throats

An economical solution for furnace start-ups and during operation when the need to stop or greatly reduce glass flow means a risk of glass freezing in the throat area.

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  • Primary voltage to suit individual plant
  • Employs Electroglass Molycool electrode holders
  • Fully automatic conductivity control
  • No need for expensive in-glass thermocouples
  • Essential during furnace fill-on, shut down or with dark glasses

Glass Types

  • Soda Lime
  • Borosilicates
  • Fluoride Opal
  • Potassium Barium
  • C-Glass
  • Lead Crystal
  • Container
  • Tableware
  • Lighting
  • Ovenware
  • Pharmaceutical
  • Fibreglass
  • Rolled Sheet
  • Automotive

Throat Heating System

  • Power, control and metering housed in one free-standing unit
  • Power and control module can be moved between furnaces if desired
  • Proven installation techniques allow system to be installed during operation where suitable refractory construction exists
  • Power provided by an air cooled, single-phase transformer
  • Electrode holder overall length to suit individual installations
  • Suitable for flat, sunken or sloping throats

T: +44 (0)1268 565577

F: +44 (0)1268 565594

4 Brunel Road, Manor Trading Estate,
Benfleet, Essex, SS7 4PS, England