Gas-Fired Chamber Furnaces

Certain heat treatment processes require a gas-fired chamber furnace. Short heating times due to the high power are a convincing argument. The chamber furnaces, equipped with powerful, fully automatic burners, cover a wide variety of these processes and can be upgraded with other useful accessories depending on the equipment. 

• Tmax 1300 °C
• Powerful, fully automatic burners according to industry standard for operation with natural gas (min. 9.9 kWh/m³) or propane gas. Required flow pressure under full load min. 45 mbar.
• Depending on the application, special positioning of the gas burners with flame guidance provides for optimal temperature uniformity
• Fully automatic temperature control
• Gas fittings with gas pressure control and safety line
• Multi-layer, reduction-proof insulation with light-weight refractory bricks and special back-up insulation result in low gas consumption
• Self-supporting and robust ceiling, bricks laid in arched construction
• Exhaust hood
• Over-temperature limiter with adjustable cutout temperature as temperature limiter to protect the furnace and load
• Exclusive use of insulation materials without categorization according to EC Regulation No 1272/2008 (CLP). This explicitly means that alumino silicate wool, also known as “refractory ceramic fiber” (RCF), which is classified and possibly carcinogenic, is not used.
• Defined application within the constraints of the operating instructions

• Fan burner with fully automatic control
• Indirect gas firing with radiation tubes for flame protection of the charge
• Exhaust air and exhaust gas piping
• Thermal or catalytic exhaust cleaning systems
• Recuperator technology for heat recovery 
• Process control and documentation via VCD software package for monitoring, documentation and control