BT 250 DSNM-D 60Hz - Burners Baltur

BT 250 DSNM-D 60Hz

Code 25155410

Two-stage dense fuel oil burners.

  • Two-stage.
  • Mechanical pulverization.
  • High viscosity.
  • Return nozzle with closure by means of a rod commanded by electromagnets.
Technical data
Fuel
Heavy oil
Operation
Two-stage
Minimum Thermal Power (kW) to ErP
937
Maximum Thermal Power (kW) to ErP
3170
Min flow rate (kg/h)
84
Max flow rate (kg/h)
284
Max Viscosity (°E)
50
Electric power supply type
AC
No. of Phases
3N
Power Supply Voltage (V)
380
Power Supply Frequency (Hz)
60
Fan Motor Power (kW)
9
Weight without packaging (kg)
249
Weight with packaging (kg)
320
Width (mm)
2020
Depth (mm)
1140
Height (mm)
1010
Technical Descriptions
Dense fuel oil burner. Two-stage operation.
Regulating combustion air and blast-pipe.
Combustion air intake with throttle damper. Air flow adjustment with electric servomotor.
Fully closing air damper on shutdown to avoid loss of heat through the chimney.
Maintenance facilitated by the possibility of removing the combustion head without having to remove the burner from the boiler.
Sliding boiler coupling flange to adapt the blast-pipe to the various types of boilers.
Fuel supply circuit made of gear pump with pressure adjustment, shut-off valves and control flow valve
Electric fuel preheater with antigas valve, self-cleaning filter, thermometer, adjustment and minimum thermostats.
Heating element for pump, valve and atomisation unit.
Atomisation unit with magnet to control the outlet/nozzle return pins.
Flame detection by photoresistance.
Terminal board for the electric and thermostatic connections to the burner.
Terminal board for second stage operation
Electric protection rating:
Documents
Public documents
Type summary
Revision
Publish Date
Languages
Technical - sales catalogue
1.0
22/09/2008
Technical - sales catalogue
1.0
01/01/2008
Statement of the manufacturer
1.0
24/05/2001
Use and maintenance manual
201501
 
Use and maintenance manual
201501
 
Use and maintenance manual
201501
 
Use and maintenance manual
201011
 
Use and maintenance manual
201501
 
Use and maintenance manual
201501
 
Reserved documents
Operating range

This product is part of the range BT DSNM-D

Discover the entire series
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