the ‘TFR-HT’ burner series of packaged gas burners have been specifically designed for the firing of high-temperature ovens. The TFR-HT burner utilises a standard Comtherm PC nozzle mix burner head. The burner uses a split combustion cone head where the air is introduced into the flame at three points and provides cooling for the combustion tubes. This feature produces a high burner exit velocity with excess air capabilities in the region of 3000%. They are intended for application where the high process temperature prohibits the use of standard PC burners or where high-velocity tempering air is required. The TFR-HT burners are suitable for oven temperatures up to 900°C.
All Comtherm burners are designed with ease of maintenance a top priority. All parts of the burner can be removed without unbolting the burner from the mounting flange. The rear panel on the burner can be removed which allows easy access to the gas nozzle, spark electrode and flame sensor.
- High temperature ovens
- Tempering Furnaces
- Annealing Ovens
The TFR-HT burner is available in sizes from 50Kw to 1000Kw and available in on off, high low, and modulating gas only versions.
Gas Supply Pressure
Typically, 20 mbar. Higher inlet gas pressures can be accommodated. Suitable for operation on Natural Gas and LPG
Up to 30:1