SUNTEC ENERGY SYSTEMS
Industrial Modulating Dual Fuel Burners

Industrial Modulating Dual Fuel Burners

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Industrial Modulating Dual Fuel Burners

We have emerged as one of the reputed names of the industry engaged in supplying Industrial Modulating Dual Fuel Burners. These burners are operated by mechanical air-fuel or electricity as per the requirements of various big plants like food, chemicals and hospitals. Premium quality components and materials are used by well-trained professionals to manufacture these products. Modern machines and tools are employed to manufacture sturdy and long lasting products at the vendors' end. Clients can avail these Industrial Modulating Dual Fuel Burners from us in various specifications.


Technical Data

MODEL

DB 4

DB 6

DB 9

DB 12

DB 16

DB 20

Burner operation mode

Modulating

Natural gas

1:5

1:5

1:6

1:6

1:6

1:6

Modulation ratio at

LPG

1:4

1:5

1:5

1:5

1:5

1:6

Max output

Light oil

1:4

1:4

1:4

1:4

1:4

1:4

Heavy oil

1:3

1:3

1:3

1:3

1:3

1:3

Servomotor

type - mechanical cam

SQM 10

SQM 10

SQM 20

SQM 20

SQM 50

SQM 50

Type - electronic cam

MM 10004 / MM10005



Heat output

Natural gas

kW

1000/
2500-5000

1400/
4000-7800

1500/
5000-9500

1700/
7000-12500

2500/
8000-16000

3000/
10000-20000

LPG

kW

1200/
2500-5000

1600/
4000-7800

1900/
5000-9500

2100/
7000-12500

3100/
8000-16000

3600/
10000-20000

Light oil

kW

1250/
2500-5000

1950/
4000-7800

2400/
5000-9500

3200/
7000-12500

4000/
8000-16000

5000/
10000-20000

Heavy oil

kW

1650/
2500-5000

2600/
4000-7800

3150/
5000-9500

4150/
7000-12500

5300/
8000-16000

6600/
10000-20000

Working temperature

Min./max.

°C

-15/60

FUEL/AIR DATA


Light oil

Net calorific value

kWh/kg

11,8

Kcal/kg

10200

Viscosity at 20°C

mm2/s (cSt)

4 - 6

Delivery

kg/h

85/212 - 424

119/339 - 661

127/424 - 805

144/593 - 1059

212/678 - 1356

254/847 - 1695

Fuel temperature

max. °C

50


 Heavy oil

Net calorific value

kWh/kg

11,1-11,3

Kcal/kg

9545-9720

Viscosity at 20°C

mm2/s (cSt)

500

Delivery

kg/h

90/224 - 448

125/358 - 699

134/448 - 851

152/627 - 1120

224/717 - 1434

269/896 - 1792

Fuel temperature

max. °C

140

Atomizing pressure

bar

25-30


Natural gas (G20)

Net calorific value

kWh/kg

10

Density


0,71

Gas delivery

Nm3/h

100/250 - 500

140/400 - 780

150/500 - 950

170/700 - 1250

250/800 - 1600

300/1000 - 2000


Natural gas (G25)

Net calorific value

8,6

Density

0,78

Gas delivery

116/291 - 581

163/465 - 907

174/581 - 1105

194/814 - 1453

291/930 -1860

349/1163 - 2326


LPG

Net calorific value

25,8

Density

2,02

Gas delivery

Nm3/h

39/97 - 194

54/155 - 302

58/194 - 368

66/271 -484

97/310 - 620

116/388 - 775

ELECTRICAL DATA

Electrical supply

Ph/Hz/V

1/50-60/230 - (1/50-60/110 on request)

Control box

type

LFL 1.333 - LFL 1.335 (Intermittent working) - LGK 16 (Continuos working) - Mini MK5 EVO - Mini MK6 - MK 6 EVO

Auxiliary electrical power

kW

0,63

Total current

A

2,7 - 5,7

Protection level

IP

54

Ignition transformer

V1 - V2

230 V - 1x8 KV

I1 - I2

1,4A - 30 mA

Operation

Intermittent (at least one stop every 24 h) - Continuos (at least one stop every 72 h)

EMISSIONS


Light oil

CO emission

mg/kWh

< 110

Grade of smoke indicator

N° Bacharach

< 1

NOx emission

mg/kWh

< 185 for C20 and C23 versions


Heavy oil

CO emission

mg/kWh

Depending on the fuel composition

Grade of smoke indicator

N° Bacharach

Depending on the fuel composition

NOx emission

mg/kWh

Depending on the fuel composition

G20

CO emission

mg/kWh

<100

NOx emission

mg/kWh

< 80 for C03 and C23 versions

APPROVAL

Directive

89/336 - 73/23 - 98/37 - 90/396 CEE

Conforming to

EN 267 - EN 676

Certification

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