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COMIST 250 DSPGM CE 50Hz - Burners Baltur

COMIST 250 DSPGM CE 50Hz

Code 5358050

Progressive/modulating two-stage mixed gas/light oil burners.

  • Two progressive stages.
  • Mechanical pulverization.
  • Mechanical cam.
  • Alternative operation.
  • Return nozzle with closure by means of a rod commanded by electromagnets.
Technical data
Fuel
Methane
Operation
Mechanical Modulation
Minimum Thermal Power (kW) to ErP
1127
Maximum Thermal Power (kW) to ErP
3380
Min flow rate (Sm³/H)
119
Max flow rate (Sm³/H)
358
Second Fuel
Light oil
Second Fuel Operation
Mechanical Modulation
Second Fuel Min Thermal Power (kW)
1127
Second Fuel Max Thermal Power (kW)
3380
Min flow rate (kg/h)
95
Max flow rate (kg/h)
285
Max Viscosity (°E)
1.5
Electric power supply type
AC
No. of Phases
3N
Power Supply Voltage (V)
400
Power Supply Frequency (Hz)
50
Fan Motor Power (kW)
7.5
Weight without packaging (kg)
326.5
Weight with packaging (kg)
398
Width (mm)
2020
Depth (mm)
1140
Height (mm)
1010
Technical Descriptions
Burner with alternate natural gas/diesel fuel supply. Mechanical operation at two progressive stages.
Continuous modulation operation by installing P.I.D. controller in the control panel (to be ordered separately with modulation probe).
Modulation ratio 1:3.
Regulating combustion air and blast-pipe.
Combustion air intake with throttle damper. Mechanical cam air flow adjustment.
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.
CE version main gas train is complete with operation and safety valve with electromagnetic drive, valve tightness control, minimum and maximum pressure switch, pressure regulator and gas filter
Gas train exit: high.
Electric motor for pump drive
Fuel supply circuit made of gear pump with pressure adjustment, shut-off valves and safety valve
Atomisation unit with magnet to control the outlet/nozzle return pins.
Automatic fuel switching.
Flame detection by means of infrared IRD photocell.
Terminal board for the electric and thermostatic connections to the burner.
Terminal board for second stage operation or for the connection of the PID electronic regulator.
Electric protection rating:
Documents
Public documents
Type summary
Revision
Publish Date
Languages
Technical - sales catalogue
2.0
1/23/2014
Technical - sales catalogue
1.0
9/22/2008
Technical - sales catalogue
1.0
1/1/2008
Statement of the manufacturer
1.0
4/12/2001
Use and maintenance manual
201201
 
Use and maintenance manual
201201
 
Use and maintenance manual
201201
 
Use and maintenance manual
201201
 
Use and maintenance manual
201201
 
Use and maintenance manual
201201
 
Use and maintenance manual
200909
 
Use and maintenance manual
200311
 
Use and maintenance manual
201108
 
Reserved documents
Operating range

This product is part of the range COMIST DSPGM

Discover the entire series
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