Range: Industrial RPD
• Duoblock 2-stage progressive forced-draught burner especially for industrialprocesses.
• Designed to be connected to an external air supply.
• Fuel: - natural gas, net calorific value 8,83 … 10,53 kWh/m3, low NOx class
2 or 3 with Delta technology 2nd generation,
- light oil, viscosity 6 mm2/s at 20°C, net calorific value 11,86 kWh/kg,
low NOx class 3,
- dual fuel, natural gas and light oil, integral low NOx class 3 with Free
Flame technology,
- heavy oil, viscosity 20 … 350 mm2/s by 50°C, net calorific value
10,69 … 10,97 kWh/kg,
- other fuel: on request.
- co combustion of various fuels or to eliminate liquid waste: on
request.
• Maximum heat power: from 1 000 to 45 000 kW.
• Minimum / maximum power ratio: 1/3 for light and heavy oil, 1/6 for gas
and 1/8 for gas with frequency inverter.
• Air / gas ratio with choice of two different digital control boxes (BCS or
Etamatic) or with mechanical compound.
• Adjustable flame length with secondary air flaps.
• Blast tube lengths on request.
• Closing of the air damper on burner shutdown.
• Control box: on request, built-in or external.
• Enumerated connection terminals on the body of the burner.
• Communication by bus with Etamatic (in progress for BCS).
• Gas train factory-assembled and tested for tightness and electrical security.
• Three-phase electrical power supply.
• Protection level IP 44 (IP 54 and 65 on request).
• Maximum working temperature 60°C.
• In compliance with the EN 676 standard and European Guidelines such as:
- low Voltage 73/23/EC
- EMC 2004/108/EC
- gas appliances 90/396/EC
- PED 97/23/EC Contact form