Manjunatha Technical Services Manjunatha Technical Services Riello Burners


Gas burnersOil burnersHeavy oil burnersDual fuel burnersDual block burners
LIGHT OIL BURNERS
Fuel
Capacity
Firing Catagory
Burner Series
Model
Light Oil
21 - 60 KW
On-Off
REG Series
REG 35.5
Light Oil
21 - 65 KW
On-Off
RIELLO 40H Series

H 5
(Special for Hotel Application)

Light Oil
12 - 240 KW
On-Off
RIELLO 40 G Series
G 3, G 5, G 5X,
G 10, G 10X, G 20
Light Oil
16.8 - 133 KW
On-Off
RDB Series
RDB2.1R , RDB3 - RDB 3 ASIA - RDB4 - RDB4 ASIA
Light Oil
142 - 356 kw
On-Off
PRESS GV-G 24 Series
G 24 I/AD , G 24 I AS,
G 30 I AD, PRESS GV
Light Oil
178 - 1660 kW
Two Stage
PRESS G Series
PRESS GW - 1G -2G - 3G - 4G
Light Oil
830 - 5340 kW
Modulating
PRESS P/G Series
P 140P/G - 200P/G -
300P/G - 450P/G
Light Oil
830 - 5340 kW
Three Stage
PRESS T/G Series
P 140T/G - 200T/G -
300T/G - 450T/G
Light Oil
166 - 2443 kW
Two Stage
RL Series
RL 28 - 38 - 50 -
70 - 100 - 130 - 190
Light Oil
166 - 2431 kW
Modulating
RL/M Series
RL 28/M - 38/M - 50/M - RL 70/M - 100/M - 130/M - 190/M
Light Oil
2375 - 10000 kW
Modulating
Modubloc MB LE Series
MB 4 LE - 6 LE - 8 LE - 10 LE

:: ONE STAGE LIGHT OIL AND KEROCENE BURNERS ::

The Riello RDB series of one stage light oil and kerosene burners is available in eight basic models, with an output ranging from 16,8 to 113 kW, in three different structures. The models are available in light oil and kerosene versions, conventional flue and balanced flue, with or without the fuel pre-heater fitted.

A new model has been specifically designed to meet the increasing trends towards high pressure working field demand. These models are distinguished by their compact size. All the models use the same components designed by Riello for the RDB series. The high quality level guarantees safe working.

In developing these burners, special attention was paid to reducing noise, to the ease of installation and adjustment, to obtaining the smallest size possible to fit into any sort of boiler available on the market. All the models are approved by the EN 267 European Standard and conform to European Directives for EMC, Low Voltage, Machinery and Boiler Efficiency.

All the RDB burners are fired before leaving the factory.

 
RDB Series
RDB1-1R 16,8 40,6 kW
RDB2-2R 24,0 46,2 kW
RDB2.1-2.1R 21,0 54,0 kW
RDB2.2-2.2R 21,0 51,0 kW
RDB3 35,6 68,7 kW
RDB4 55,7 113,0 kW

Useful working field for choosing the burner

Test conditions Conforming to EN 267
Temperature: 20C
Pressure: 1013 mbar
Altitude: 0 m a.s.l.

:: MODULATING LIGHT OIL BURNERS ::

The PRESS P/G series of burners cover a firing range from 415 to 5340 kW.

Operation can be ?two stage progressive? or, alternatively, ?modulating? with the installation of a PID logic regulator and respective probes, which guarantees a turn down ratio of 3:1. The burners are fitted with a microprocessor control panel which supplies indication of operation and diagnosis of fault cause.

The versatility of this range makes the burner well suited for use on commercial or industrial applications where the load factor is subject to wide variations over a short period of time.

Simplified maintenance is achieved by the Riello designed slide bar system, which allows easy access to all of the essential components of the combustion head.

 
PRESS P/G Series
P 140 P/G 415/830 1660 kW
P 200 P/G 590/1185 2370 kW
P 300 P/G 890/1780 3560 kW
P 450 P/G 1190/2670 5340 kW

Useful working field for choosing the burner

Test conditions Conforming to EN 267
Temperature: 20C
Pressure: 1000 mbar
Altitude: 100 m a.s.l.

:: TWO STAGE LIGHT OIL BURNERS ::

The RL series of burners covers a firing range from 95 to 2443 kW, and they have been designed for use in hot or superheater water boilers, hot air or steam generators, diathermic oil boilers.

Operation is "two stage"; the burners are fitted with a microprocessor control panel which supplies indication of operation and diagnosis of fault cause. Optimisation of sound emissions is guaranteed by the use of fans with forward inclined blades and sound deadening material incorporated in the air suction circuit. The elevated performance of the fans and combustion head, guarantee flexibility of use and excellent working at all firing rates.

The exclusive design ensures reduced dimensions, simple use and maintenance. A wide range of accessories guarantees elevated working flexibility.

 
Rl Series
RL 28 95/166 332 kW
RL 38 118/237 450 kW
RL 50 148/296 593 kW
RL 70 255/474 830 kW
RL 100 356/711 1186 kW
RL 130 486/948 1540 kW
RL 190 759/1423 2443 kW

Useful working field for choosing the burner

Test conditions Conforming to EN 267
Temperature: 20C
Pressure: 1000 mbar
Altitude: 100 m a.s.l.