GAS BURNERS from 50 to 5900 kW SERIES

Gas burners

The range

Gas burners

The wide range of models available is able to satisfy the needs of an ever more demanding and diverse market. The range of gas burners includes single-stage burners, two-stage ...P, pneumatic modulating ...PN, pneumatic modulating low NOx emissions (class III) ...LX and LX...PN available with inverter in the V version, electronic modulating ...ME.

Electronic modulation Low pollutant emissions Pneumatic modulation Two-stage Single-stage

2

... PN execution Pneumatic modulation system, the lever mechanisms or the shutter valves usually used with normal modulators, and the quantity of gas introduced in the combustion chamber depends only on the amount of air that will increase and decreased thanks to a simple air shutter. The system is also defined as “dynamic”, i.e. self-regulating if the conditions (gas and air flowrates and pressures) change for any reason, and is thus safer while requiring less maintenance. advantages of the GARC system: Very high modulation ratios High modulation ratios ensure very small fluctuations in the controlled value (T° of the water or steam pressure), optimizing running economy, comfort, and burner and heat generator life. Dynamic modulation control:

Pressure line installation

min. 5xDN DN

4

2

N

Easy use and maintenance The GARC system makes intervention on the burner quick and easy, adjusting two screws and reducing adjustment times by 75% compared with a conventional mechanically-adjusted modulating burner.

Adjustment range Legend 1) Gas inlet pressure. 2) pL: pres sure at blower. 3) pF: pressure in combustion chamber. 4) Gas impulse point pBL. M) Air control shutter.

pBr Gas

Viti diAir/gas regolazione adjustment screws rapporto aria/gas

V

=

1

1:

V

=

:1

Air gas ratio line

75

0.

3

V

+N -N M

...PN Execution 

O2 in fumes constant The constant gas-air ratio assures constant residual oxygen levels in the fumes, always offering high boiler efficiencies for boilers, and above all condensing boilers.

V=

1

ensures constant performance and absolutely safe operation even if foreign objects block all or part of the air intake.

3:1

flame modulation It was decided to combine a new type of pneumatic modulation using “GARC” (constant gas-air ratio) valves with the particular type of combustion head offering emissions well below the most restrictive limits of current regulations. This new system is much more efficient and easier to use than the mechanical modulation widely used in burners and whose best use requires great experience. Adjustment is limited to selecting the required air/gas ratio (that determines the percentage of excess oxygen), and adjusting this ratio only to burner maximum and minimum capacity; the innumerable intermediate stages are self-regulating thanks to the particular characteristics of these valves. The burner becomes much “leaner” in no longer requiring the servomotor

N = Regulates air-gas ratio at minimum capacity (origin of ratio line). V = Regulates air-gas ratio at maximum capacity (ratio line slope). By using the regulating screws N and V and the gas valve we can alter the air-gas ratio through a wide field to obtain the desired combustion parameters.

pL Air

3

... ME execution Electronic modulation ...ME Execution

Traditional modulation systems (mechanical modulation) used in standard burners have a mechanical connection between the servomotors and the adjustment parts which use rods, drive levers and joints. This creates mechanical play and hysteresis in the combustion air/fuel calibration system, which creates imprecision for the combustion adjustment, especially at the minimum loads. This combustion adjustment imprecision translates as loss of efficiency in terms of energy yield. With electronic modulation, there is absolutely no mechanical play and hysteresis as the servomotors are connected directly to the adjustment devices, without drive levers or rods. This guarantees optimal combustion values at all the load points. The correct position of the servomotors (stepping mode, with precision to one tenth of a degree) is guaranteed by the electronic cam, the new microprocessor “flame control”, which is used to command and monitor all the burner functions. The electronic cam has a built-in gas seal control. The PID temperature/pressure load adjuster is an optional for the BGN series and standard for GI series

Burner operating display with programming keypad Used to display the operating sequence of the position of the air servomotor and servomotor command. Burner operating time and number of successful start-ups. Also indicates the quality of the flame detected. If the burner is blocked, an error code will be displayed for immediate recognition of the cause of the block. You can display the fuel consumption using a pulse signal coming from the gas flow measurer. Simple programming keypad for burner calibration. These functions are password-protected. 4

industrial burners. The combustion air/fuel ratio adjustment curve (with configurable working points) is programmed using a programming keypad with display. This curve is password-protected. The display can be used to display a whole series of information. For example, if the burner is blocked, an error code will be displayed for immediate recognition of the cause of the block and rapid solving of the problem. The Me series burners comply with the

ever increasingly demanding requirements of a market which requires combustion systems with high energy efficiency, considerable technological content and cost cuts for installation and maintenance. The creation of these ME series burners is confirmation that the technology used is continuously being developed, with increasing precision, reliability and duration over time. At the same time, costs are continuously being reduced, making use of these burners more convenient.

Electronic cam Electronic programmer with microprocessor for commanding and monitoring the burner functions. Modulating functioning using a heat-regulator (on request). Built-in gas valve seal control. Set up for remote release. Electrical connection using coded click-in pins to prevent cabling errors. Fitted with eBUS connection. Servomotors for air and fuel adjustment The air and gas flows are adjusted using stepping mode servomotors with precision to one tenth of a degree. The considerable precision of the adjustments makes it possible to maintain the combustion at optimal values at all the load points.

... LX execution Low pollutant emissions To reduce noxious NOx emissions into the atmosphere, combustion with greatly restricted excess air is required, as well as, and especially, flame temperatures that are as low as possible. Baltur has designed and developed special combustion heads that recycle an exact quantity of exhaust gases according to the flow of gas/air that the burner must supply, while ensuring stable and “clean” combustion with excess air that is much below normal levels. With this type of combustion head, very low polluting NOx and CO emissions are obtained, in accordance with “class III” of EU regulation EN676. The “LX” series of burners have thus come into being, a real contribution to improving the environment we live in. Applications LX range burners offer very high performance with low emissions, a wide operating

range, high levels of applied technology and, above all, flexible use. In fact, in addition to producing very low harmful emissions, LX range burners are also outstanding modulating burners and can therefore be used for any application requiring a multi-stage gas-fired burner. To obtain the low NOx emissions declared, the burner must be combined with suitable boilers: three-pass, condensing and any direct exhaust generator with thermal load not higher than 1.8 MW/m3. operation LX range burners are manufactured exclusively in two-stage progressive and modulating versions. With two-stage progressive output use, the burner goes from min. to max. (and vice versa) without stopping in intermediate stages, controlled by a thermostat or

pressure switch according to the type of system. In this way the burner goes smoothly from one power level to another. However, the burner is mainly used in the modulating version, which means it can be used as a true multi-stage burner. With the use of the RWF 40 electronic control, already foreseeable as standard, or with an external PLC type control system, LX range burners no longer work on just two single power “steps” but with countless flame stages, punctually adjusting to the system’s precise heat requirements.

...LX ...V Execution

MODULATION For this type of burner, electronic modulation ME is used in combination with a pneumatic gas train, thus bringing together the advantages of the ME version and those of the PN version.

... V execution Frequency converter (inverter) Energy costs and the pollution associated with its production require increasing attention to consumption. It therefore becomes necessary to produce systems that are increasingly more efficient. Today, non-dissipating control systems that reduce losses to minimum, are preferred. In fact, the fan of a burner in conventional configuration always absorbs the same electrical power (with negligible variations) with the variations in burner operating power. The air flow is regulated exclusively by the air shutters which close as the power is reduced, limiting the air inlet section and therefore inducing a higher loss of load that in fact dissipates a part of the electrical power supplied by the fan motor. Moreover, in such a configuration the fan always runs at top speed, thus generating maximum noise at every operating power. These limits can be exceeded by installing a static frequency converter inside the control panel, and which varies the fan rpm with the change in burner power. The frequency converter receives the signal

that regulates the rpm directly from the combustion air actuator, regulating the flowrate according to actual requirements, for better energy management. The air shutters remain on the burner and carry out an air flow and dynamic air pressure fine adjustment function at the combustion head, above all during transients. Use of the frequency converter offers considerable savings in electrical power costs for feeding the fan, with peaks of 70 % at min. burner power and a weighted annual reduction in the order of

The second big advantage offered by inverter for regulating fan speed (rpm) is the very high reduction in the sound pressure level at partial burner loads, with peaks that can reach

at min. burner power with respect to the standard solution with air flow control exclusively entrusted to the shutters and fan at nominal motor rpm. Other advantages regarding the use of the frequency converter are: - Power factor close to 1 at any speed. Therefore possible power factor improvements are not necessary. - Reduction in starting currents: the frequency converter enables gradual starting of the motor. Y/∆ starts or soft starters become unnecessary. - Lower mechanical stress: the absence of sudden starts considerably reduces stress to the system, with benefits in terms of maintenance on the mechanical parts. The excellent performance for cost obtained using the frequency converter is self-evident.

5

Single-stage

gas burners BTG 15

Product range

BTG 20

BTG 28

SPARKGAS 30

SPARKGAS 35 BTG15-SPKG35

mbar 6 ,5 6 ,0 5 ,5 5 ,0 4 ,5 4 ,0 3 ,5 3 ,0 2 ,5 2 ,0 1 ,5 1 ,0 0 ,5 0 ,0 25

50

75

100

125

150

175

200

225

250

275

300

TBG 45

mbar 10

325

350

375

400 kW

TBG 60 0002922670

The diagrams are intended as mere guidelines and are based on test boilers complying with current regulations. In reality, variations may occur, due to the following factors: a) the ability of the burner to overcome the excess pressure generated upon lighting (not strictly linked to that applying during normal operation) which tends to vary from one boiler to another; b) high thermal load in furnace (ratio between thermal power of furnace and relevant volume - kcal/h/m3) which may prevent the burner fan from exploiting the entire operating range.

8 6 4 2 0

Model

100

200

300

400

Part no.

Thermal output

17080010 17100010 17140010 15680010 15700010 15740010 15760010 17200010 17270010

50 60 100 60 60 90 90 100 120

160 205 280 300 300 358 358 450 600

5 6 10 6 6 9 9 10 12

16,1 20,5 28,2 30,0 30,0 36,0 36,0 45,0 60,0

360 360 360 360 360 360 360 360 360

17080010 17100010 17145410 15685410 15705410 15745410 15765410 17205410 17275410

50 60 100 60 60 90 90 100 120

160 205 280 300 300 358 358 450 600

5 6 10 6 6 9 9 10 12

16,1 20,5 28,2 30,0 30,0 36,0 36,0 45,0 60,0

360 360 360 360 360 360 360 360 360

min. kW

max. kW

Capacity

500



min. mn3/h

600

Pressure natural gas **)

max. mn3/h

CE mbar

700

kW

Electric supply

Motor kW

Notes

360 360 360 360 360 360 360 360 360

1N AC 50Hz 230V 1N AC 50Hz 230V 1N AC 50Hz 230V 1N AC 50Hz 230V 1N AC 50Hz 230V 1N AC 50Hz 230V 1N AC 50Hz 230V 1N AC 50Hz 230V 3N AC 50Hz 400V

0,18 0,18 0,18 0,37 0,37 0,37 0,37 0,50 0,75

1) 1) 1) 3) 3) 3) 3)

360 360 360 360 360 360 360 360 360

1N AC 60Hz 230V 1N AC 60Hz 230V 1N AC 60Hz 230V 1N AC 60Hz 230V 1N AC 60Hz 230V 1N AC 60Hz 230V 1N AC 60Hz 230V 1N AC 60Hz 230V 3N AC 60Hz 400V

0,18 0,18 0,25 0,37 0,37 0,37 0,37 0,50 0,65

1) 1) 1) 3) 3) 3) 3)

EXP mbar

Frequency 50 Hz

Notes: 1) Equipped with air shutoff device. 3) Soundproof lid on burner are intake. *) Net calorific value of natural gas: Hi = 35,80 MJ/m3 = 8550 kcal/m3, at reference conditions of 0°C, 1013 mbar. **) Maximum gas inlet pressure at pressure regulator in CE version, at gas train for EXP version.

6

BTG 15 BTG 20 BTG 28 SPARKGAS 30 W SPARKGAS 30 SPARKGAS 35 W SPARKGAS 35 TBG 45 TBG 60

Frequency 60 Hz BTG 15 BTG 20 BTG 28 SPARKGAS 30 W SPARKGAS 30 SPARKGAS 35 W SPARKGAS 35 TBG 45 TBG 60

D ' 1 30

M

B5

ØE

BTG ...

ØF

B1

I1

Figura 1

N

A1

L

A2

I

C

A

Dimensions

SPARKGAS ... W B5 B5

SPARKGAS 20W - 20PW M SPARKGAS - 20PW SPARKGAS 30W20W - 30PW SPARKGAS 35W30W - 35PW SPARKGAS - 30PW

SPARKGAS 35W - 35PW

I1

Figura 2

N I L

SPARKGAS ...

Figura 2

SPARKGAS 20 - 20P SPARKGAS 30 - 30P SPARKGAS 20 - 20P SPARKGAS 35 - 35P

SPARKGAS 30 - 30P SPARKGAS 35 - 35P

I1

B5

B5

M

N I L

øF

TBG ...

B5

B1

B6 0002471170_T1

D

N

A2

C

A

L

A 303 303 303 475 490 475 490 550 550

158 158 158 230 245 230 245 270 270

A2 mm

B1 mm

B5 mm

B6 mm

145 145 145 245 245 245 245 280 280

275 275 275 263 275 263 275 325 325

70 70 70 102 102 102 102 – –

– – – - - – – 160 160

C

C mm 680 695 695 835 860 925 965 880 880

D mm

E mm

F mm

I mm

I1 mm

150 ÷ 280 150 ÷ 300 150 ÷ 300 170 ÷ 300 170 ÷ 300 130 ÷ 350 130 ÷ 350 140 ÷ 300 140 ÷ 300

126 127 135 135 135 155 155 137 156

114 114 114 135 135 135 135 133 152

185 185 185 215 215 215 215 215 260

185 185 185 215 215 215 215 215 260

Package dimensions Weights Model mm L P H kg

Package dimensions Weights Model mm L P H kg

BTG 15 BTG 20 BTG 28 SPARKGAS 30 W SPARKGAS 30

SPARKGAS 35 W SPARKGAS 35 TBG 45 TBG 60

780 780 780 1010 980

370 370 370 490 540

410 410 410 390 480

18 18 18 32 36

1010 1100 970 970

490 540 570 570

390 480 480 480

32 36 40 42



L

mm

170 ÷ 210 170 ÷ 210 170 ÷ 210 200 ÷ 245 200 ÷ 245 200 ÷ 245 200 ÷ 245 200 ÷ 245 225 ÷ 300

M mm

N mm

M10 M10 M10 M12 M12 M12 M12 M12 M12

135 135 145 150 150 150 150 145 160

0002933700

 A A1 mmA2 mm

A1

C

D

A

H

A2

B1

D

A1

BTG 15 BTG 20 BTG 28 SPARKGAS 30 W SPARKGAS 30 SPARKGAS 35 W SPARKGAS 35 TBG 45 TBG 60

I

B1

A1

Model

Figura 2

I1

B5

øE

M

P

L

7

Characteristics

Conform to: Gas Directive 90/396/CEE E.M.C. Directive 89/336/CEE L.V. Directive 73/23/CEE Reference standard: EN676

BTG... Series TECHNICAL AND FUNCTIONAL CHARACTERISTICS • Gas-fired burner. • Single stage operation (on/off). • Ability to operate with any type of combustion chamber. • Air-gas mixing at blast-pipe. • Ability to obtain optimal combustion values by regulating combustion air and blast-pipe. • Exhaust gas recycling blast-pipe able to achieve very low pollutant emissions, particularly with regard to nitrous oxides (NOx) (class II for BTG 15 and class III for BTG 20 according to EN 676 norm). • Maintenance facilitated by the fact that the mixing unit can be removed without having to remove the burner from the boiler. • Manual air flow adjustment. • Possibility to chose gas train with valve tightness control. • Equipped with one 7-pole connector, one flange and one insulating seal for boiler fastening.

CONSTRUCTION CHARACTERISTICS The burner consists of: • Light aluminium alloy fan part. • High performance centrifugal fan. • Combustion air inlet with device to adjust the air flow; automatically closing air gate. • Sliding boiler coupling flange to adapt the head protrusion to the various types of boilers. • Adjustable blast–pipe with stainless steel nozzle and deflector disk in steel. • Monophase electric motor to run fan. • Air pressure switch to ensure the presence of combustion air. • Gas train complete with operation and safety valve, minimum pressure switch, pressure regulator and gas filter. • Automatic control and command equipment for the burner, compliant with European standard EN298. • Flame detection by ionisation electrode. • 7-pole outlet for burner electrical and thermostat connections. • Prepared for microamperometer connection with ionisation cable. • Electrical protection rating IP40. • Sound-proof plastic protective cover.

SPARKGAS... Series TECHNICAL AND FUNCTIONAL CHARACTERISTICS • Gas burner. • Single stage operation (on/off). • Ability to operate with any type of combustion chamber. • Air-gas mixing at blast-pipe. • Ability to obtain optimal combustion values by regulating combustion air and blast-pipe. • Maintenance facilitated by the fact that the mixing unit can be removed without having to remove the burner

8

from the boiler. • Manual air flow adjustment. • Possibility to chose gas train with valve tightness control. • Equipped with one 7-pole connector, one flange and one insulating seal for boiler fastening. • On request: longer blast tube, device for air gate closure during pause to avoid loss of heat up flue. CONSTRUCTION CHARACTERISTICS The burner consists of: • Light aluminium alloy fan part. • High performance centrifugal fan. • Combustion air intake with air flow adjustment device. • Sliding boiler coupling flange to adapt the head protrusion to the various types of boilers. • Adjustable blast–pipe with stainless steel nozzle and deflector disk in steel. • Monophase electric motor to run fan. • Device made from sound–absorbing material to reduce fan noise. • Air pressure switch to ensure the presence of combustion air. • Gas train complete with operation and safety valve, minimum pressure switch, pressure regulator and gas filter. • Automatic control and command equipment for the burner, compliant with European standard EN298. • Flame detection by ionisation electrode. • Start/stop switch (except the W version). • 7-pole outlet for burner electrical and thermostat connections. • Electrical protection rating IP40. • Sound-proof plastic protective cover (except the W version).

TBG... Series TECHNICAL AND FUNCTIONAL CHARACTERISTICS • Low NOx and CO emissions gas burner compliant with European standard EN676 “Classe III”. • Suitable for operation with any type of combustion chamber, according to standard EN 303. • High ventilation efficiency, low electrical input, low noise. • Air-gas mixing at blast-pipe. • Exhaust gas recycling blast-pipe able to achieve very low pollutant emissions, particularly with regard to nitrous oxides (NOx). • Maintenance facilitated by the fact that the mixing unit can be removed without having to remove the burner from the boiler. • Manual air flow adjustment. • Possibility to chose gas train with valve tightness control. • Equipped with one 4 and 7-pole

connector, one flange and one insulating seal for boiler fastening. CONSTRUCTIO CHARACTERISTICS The burner consists of: • Light die–cast aluminium alloy casing. • High performance centrifugal fan. • Combustion air intake with air flow adjustment device. • Sliding boiler coupling flange to adapt the head protrusion to the various types of boilers. • Stainless adjustable combustion head, equiped by stell flame disk. • Flame viewer. • Mono-phase electric motor to run fan for TBG 45, three-phase for TBG 60. • Air pressure switch to ensure the presence of combustion air. • Gas train including safety and 1°/2° stage working valve that is electromagnetically driven, minimum pressure gange, pressure adjuster and gas filter. • Flame detection by ionisation electrode. • Synoptic control panel with led of

operation and block and burner off, operation and block indicator. • Automatic control and command equipment for the burner, compliant with European standard EN298. • Printed circuit electrical connections. • Intelligent connectors for burner/train (error proof). • 7 poles plug for the auxiliary feeding and for the thermostatic connection, 4 poles plug to control the second stage operation. • Prepared for microamperometer connection with ionisation cable. • Electrical protection rating IP44.

Characteristics

Conform to: Gas Directive 90/396/CEE E.M.C. Directive 89/336/CEE L.V. Directive 73/23/CEE Reference standard: EN676

9

BTG - SPARKGAS Legend 1 2 3 4 5 6 7 8

Manual air adjustment switch. Air pressure switch. Operating valve. On request valve tightness control. Gas pressure regulator. Safety valve. Minimum pressure switch. Gas filter.

4

7

3

BT8530/1, BT8531/1 (See at pag. 11)

Functional diagram

CONNECTION TO SUPPLY CIRCUIT DI ALIMENTAZIONE COLLEGAMENTO AL CIRCUITO

BTG... - SPARKGAS...

10

9

8

6

5

2

1

0002910810/btg_monostadio

Carried out by the installing tachnician: 9 Ani-vibration joint. 10 Ball valve.

TBG 55

Carried out by the installing tachnician: 12 Ani-vibration joint. 13 Ball valve.

4

7

3

BT8530/1, BT8531/1 (See at pag. 11)

1 Air adjustment servomotor. 2 Air pressure switch. 3 Two-stage operating valve. 6 On request valve tightness control. 7 Minimum pressure switch. 9 Safety valve. 10 Gas pressure regulator. 11 Gas filter.

CONNECTION TO SUPPLY CIRCUIT DI ALIMENTAZIONE COLLEGAMENTO AL CIRCUITO

TBG 55 Legend

10

9

8

6

5

2

1

schema_gas-TBG55

10

Diagram for the connection of a burner to the gas mains at average pressure (BT 8531/1)

Gas supply Connection circuit

6

1

2

3

4

5

7

13 8

9

3

10

11

BT8531_1btg

D

12

General diagram for the connection of more burners to the gas mains at average pressure (BT 8530/1)

1

3

4

5

1 Central reduction and measurement unit. 2 Stop-cock. 3 Gas filter. 4 Pressure reducer. 5 Flow meter. 6 Discharge into the atmosphere with flame trap net. 7 Possible automatic bleed valve (must discharge externally in suitable place). 8 Emergency valve. 9 Ball valve. 10 Reduction unit or pressure regulator/stabiliser (suited to the specific case). 11 Anti-vibration joint. 12 Flange coupling. 13 Gas train. D Distance between stabiliser (or regulator/stabiliser) and gas valve at least 1,5 - 2 m).

D 13 8

9

3

10

11

12

D 13 8

9

3

10

11

BT8530_1btg

2

Legend

12

11

two-stage

gas burners BTG 15 P

mbar

BTG 20 P

BTG 28 P

SPARKGAS 30 P

SPARKGAS 35 P

Product range

BTG15P-SPKG35P

6 ,5 6 ,0 5 ,5 5 ,0 4 ,5 4 ,0 3 ,5 3 ,0 2 ,5 2 ,0 1 ,5 1 ,0

The diagrams are intended as mere guidelines and are based on test boilers complying with current regulations. In reality, variations may occur, due to the following factors: a) the ability of the burner to overcome the excess pressure generated upon lighting (not strictly linked to that applying during normal operation) which tends to vary from one boiler to another; b) high thermal load in furnace (ratio between thermal power of furnace and relevant volume - kcal/h/m3) which may prevent the burner fan from exploiting the entire operating range.

0 ,5 0 ,0 25

50

75

100

125

150

175

200

225

250

275

300

350

375

400 kW

TBG 60P TBG 60PN TBG 60ME

TBG 45P TBG 45PN TBG 45ME

0002922650

mbar 10

325

8 6 4 2 0

100

200

TBG 85P-PN-ME

TBG 120P-PN-ME

400

TBG 150P-PN-ME

500

600

700

kW

TBG 210P-PN-ME 0002922491

mbar 16

300

14 12 10 8 6 4 2 0

12

100

200

300

400

500

600

700

800

900

1000

1100

1200

1300

1400

1500

1600

1700

1800

1900

2000

2100 kW

BGN 250

mbar

BGN 300

BGN 350

Product range

0002922550_T_1

20

17.5

15

12.5

10

7.5

5

2.5

kW

0

400

800

Thermal output Model

Frequency 50 Hz

BTG 15 P BTG 20 P BTG 28 P SPARKGAS 30 PW SPARKGAS 30 P SPARKGAS 35 PW SPARKGAS 35 P TBG 45 P TBG 60 P TBG 85 P TBG 120 P TBG 150 P TBG 210 P BGN 250 P BGN 300 P BGN 350 P

1200

1600

2000

Capacity *)

2400

2800

Pressure natural gas

Part no.

min. kW

17090010 17110010 17150010 15690010 15710010 15750010 15770010 17210010 17280010 17480010 17550010 17620010 17690010 16780010 16830010 16880010

50 60 80 60 60 90 90 100 120 170 240 300 400 490 657 924

160 205 280 300 300 358 358 450 600 850 1200 1500 2100 2500 2982 3500

5 6 8 6 6 9 9 10 12 17 24 30 40 50 66 93

16,1 20,5 28,2 30,0 30,0 36,0 36,0 45,0 60,0 86,0 121,0 151,0 211,0 252,0 300,0 353,0

360 360 360 360 360 360 360 360 360 360 360 360 360 500 500 500

17090010 17110010 17155410 15695410 15715410 15755410 15775410 17215410 17285410 17485410 17555410 17625410 17695410 16785410 16835410 16885410

50 60 80 60 60 90 90 100 120 170 240 300 400 490 657 924

160 205 280 300 300 358 358 450 600 850 1200 1500 2100 2500 2982 3500

5 6 8 6 6 9 9 10 12 17 24 30 40 50 66 93

16,1 20,5 28,2 30,0 30,0 36,0 36,0 45,0 60,0 86,0 121,0 151,0 211,0 252,0 300,0 353,0

360 360 360 360 360 360 360 360 360 360 360 360 360 500 500 500

max. kW

min. mn3/h

max. mn3/h

3200

CE mbar

3600

Power supply electric

Motor kW

Notes

360 360 360 360 360 360 360 360 360 360 360 360 360 360 140 140

1N AC 50Hz 230V 1N AC 50Hz 230V 1N AC 50Hz 230V 1N AC 50Hz 230V 1N AC 50Hz 230V 1N AC 50Hz 230V 1N AC 50Hz 230V 1N AC 50Hz 230V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V

0,18 0,18 0,18 0,37 0,37 0,37 0,37 0,50 0,75 1,10 1,50 2,20 3,00 7,50 7,50 7,50

1) 1) 1) 3) 4) 3) 4) 3) 4) 3) 4) 4) 4) 4) 4) 4) 4) 4) 4) 4)

360 360 360 360 360 360 360 360 360 360 360 360 360 360 140 140

1N AC 60Hz 230V 1N AC 60Hz 230V 1N AC 60Hz 230V 1N AC 60Hz 230V 1N AC 60Hz 230V 1N AC 60Hz 230V 1N AC 60Hz 230V 1N AC 60Hz 230V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V

0,18 0,18 0,18 0,37 0,37 0,37 0,37 0,50 0,65 1,10 1,50 2,20 3,50 7,50 7,50 7,50

1) 1) 1) 3) 4) 3) 4) 3) 4) 3) 4) 4) 4) 4) 4) 4) 4) 4) 4) 4)

EXP mbar

Notes: 1) Equipped with air shutoff device. 3) Soundproof lid on burner are intake. 4) Equipped with automatic air shutoff device. *) Net calorific value of natural gas: Hi = 35,80 MJ/m3 = 8550 kcal/m3, at reference conditions of 0°C, 1013 mbar. **) Maximum gas inlet pressure at pressure regulator in CE version, at gas train for EXP version.

Frequency 60 Hz BTG 15 P BTG 20 P BTG 28 P SPARKGAS 30 PW SPARKGAS 30 P SPARKGAS 35 PW SPARKGAS 35 P TBG 45 P TBG 60 P TBG 85 P TBG 120 P TBG 150 P TBG 210 P BGN 250 P BGN 300 P BGN 350 P

13

'

1 30

M

B5

ØE

Dimensions

D

BTG ...P

I1

ØF

B1

Figura 1

A1

A2

N

C

A

L I

SPARKGAS ...PW

B5

M

I1

SPARKGAS 20W - 20 SPARKGAS 30W - 30 SPARKGAS 35W - 35

B5

Figura 2

SPARKGA SPARKGAS SPARKGAS

N I

L

SPARKG SPARKG M SPARKG SPARKGAS 20 - 20

B5

B5

SPARKGAS ...P

I1

Figura 2

SPARKGAS 30 - 30 SPARKGAS 35 - 35

N I

B5

B5

L

øE

øF

TBG 45-60 P

D

A1 A1

A2 A2

A1

A2 A

AA

14

D D C

C

C

B1

Figura 2

I1 B1

0002471170_T1

B6

B1

M

N I L

TBG 85-120-150-210 P

M

M

Z2

I1

B1

Figura 2

I1

I1

B5

SPARKGASM 20 - 20P SPARKGAS 30 - 30P SPARKGAS 35 - 35P

A1

Z Z1

B6

D A2

N I L

C

N I N

L

I

TBG 55 TBG...P TBG...ME

L

A

BGN... P

B5

Dimensions

B1

Figura 2

I1

M

D A1

N I

A2

L

C

A

Model

 A mm

A1 mm

A2 mm

B1 mm

B5 mm

B6 mm

C mm

D mm

E mm

F mm

I mm

I1 mm

303 303 303 475 490 475 490 550 550 645 645 645 645 875 875 880

158 158 158 230 245 230 245 270 270 275 275 275 275 395 395 400

145 145 145 245 245 245 245 280 280 370 370 370 370 480 480 480

275 275 275 263 275 263 275 325 325 380 380 380 380 580 580 580

70 70 70 102 102 102 102 – – – – – – 150 177 177

– – – - - – – 160 160 160 160 160 160 – – –

680 695 695 835 860 925 965 920 920 1230 1280 1280 1280 1685 1685 1685

150 ÷ 280 150 ÷ 300 150 ÷ 300 170 ÷ 300 170 ÷ 300 130 ÷ 350 130 ÷ 350 140 ÷ 300 140 ÷ 300 175 ÷ 400 200 ÷ 450 200 ÷ 450 200 ÷ 450 300 ÷ 600 275 ÷ 465 275 ÷ 465

126 127 135 135 135 155 155 137 156 180 224 240 250 320 320 356

114 114 114 135 135 135 135 133 152 178 219 219 219 220 275 275

185 185 185 215 215 215 215 215 260 280 320 320 320 320 440 440

185 185 185 215 215 215 215 215 260 280 320 320 320 320 440 440

BTG 15 P BTG 20 P BTG 28 P SPARKGAS 30 PW SPARKGAS 30 P SPARKGAS 35 PW SPARKGAS 35 P TBG 45 P TBG 60 P TBG 85 P TBG 120 P TBG 150 P TBG 210 P BGN 250 P BGN 300 P BGN 350 P



L

mm

M mm

N mm

170 ÷ 210 170 ÷ 210 170 ÷ 210 200 ÷ 245 200 ÷ 245 200 ÷ 245 200 ÷ 245 200 ÷ 245 225 ÷ 300 250 ÷ 325 280 ÷ 370 280 ÷ 370 280 ÷ 370 280 ÷ 370 400 ÷ 540 400 ÷ 540

M10 M10 M10 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 M20 M20

135 135 145 150 150 150 150 145 160 190 235 250 255 230 330 365

780 780 780 1010 980 1010 1100 970 970 1080 1080 1080 1080 2030 2030 2030

370 370 370 490 540 540 540 570 570 770 770 770 770 1210 1210 1210

410 410 410 390 480 390 480 480 480 700 700 700 700 990 990 990

18 18 18 32 36 32 36 40 42 78 87 91 94 249 286 290

H

BTG 15 P BTG 20 P BTG 28 P SPARKGAS 30 PW SPARKGAS 30 P SPARKGAS 35 PW SPARKGAS 35 P TBG 45 P TBG 60 P TBG 85 P TBG 120 P TBG 150 P TBG 210 P BGN 250 P BGN 300 P BGN 350 P

0002933700

Package dimensions Weights Model mm L P H kg

P

L

15

Characteristics

Conform to: Gas Directive 90/396/CEE E.M.C. Directive 89/336/CEE L.V. Directive 73/23/CEE Reference standard: EN676

16

BTG...P Series TECHNICAL AND FUNCTIONAL CHARACTERISTICS • Gas burner. • Two-stage operation (high/low flame). • Ability to operate with any type of combustion chamber. • Air-gas mixing at blast-pipe. • Ability to obtain optimal combustion values by regulating combustion air and blast-pipe. • Exhaust gas recycling blast-pipe able to achieve very low pollutant emissions, particularly with regard to nitrous oxides (NOx) (class III for BTG 20P and class II for BTG 28P according to EN 676 norm). • Maintenance facilitated by the fact that the mixing unit can be removed without having to remove the burner from the boiler. • Air flow regulation for first and second stage by means of electric servomotor with pause closure of gate to prevent any heat dispersion to flue. • Possibility to chose gas train with valve tightness control. • Equipped with one 4 and 7-pole connector, one flange and one insula-

ting seal for boiler fastening. • On request: longer blast tube. CONSTRUCTION CHARACTERISTICS The burner consists of: • Light aluminium alloy fan part. • High performance centrifugal fan. • Combustion air inlet with device to adjust the air flow; automatically closing air gate • Sliding boiler coupling flange to adapt the head protrusion to the various types of boilers. • Adjustable blast-pipe with stainless steel nozzle and deflector disk in steel. • Monophase electric motor to run fan. • Air pressure switch to ensure the presence of combustion air. • Gas train complete with operation and safety valve, minimum pressure switch, pressure regulator and gas filter. • Automatic control and command equipment for the burner, compliant with European standard EN298. • Flame detection by ionisation electrode. • 7-pole outlet for burner electrical and thermostat connections, and 4-pole outlet for second stage control. • Prepared for microamperometer connection with ionisation cable.

• Electrical protection rating IP40. • Sound-proof plastic protective cover.

SPARKGAS...P Series TECHNICAL AND FUNCTIONAL CHARACTERISTICS • Gas burner. • Two-stage operation (high/low flame). • Ability to operate with any type of combustion chamber. • Air-gas mixing at blast-pipe. • Ability to obtain optimal combustion values by regulating combustion air and blast-pipe. • Maintenance facilitated by the fact that the mixing unit can be removed without having to remove the burner from the boiler. • Air flow regulation for first and second stage by means of electric servomotor with pause closure of gate to prevent any heat dispersion to flue. • Possibility to chose gas train with valve tightness control. • Equipped with one 4 and 7-pole connector, one flange and one insulating seal for boiler fastening. • On request: longer blast tube.

CONSTRUCTION CHARACTERISTICS The burner consists of: • Light aluminium alloy fan part. • High performance centrifugal fan. • Combustion air intake with air flow adjustment device. • Sliding boiler coupling flange to adapt the head protrusion to the various types of boilers. • Adjustable blast-pipe with stainless steel nozzle and deflector disk in steel. • Monophase electric motor to run fan. • Device made from sound-absorbing material to reduce fan noise. • Air pressure switch to ensure the presence of combustion air. • Gas train complete with operation and safety valve, minimum pressure switch, pressure regulator and gas filter. • Automatic control and command equipment for the burner, compliant with European standard EN298. • Flame detection by ionisation electrode. • Start/stop switch, 1st /2nd stage selector (except the W version). • 7-pole outlet for burner electrical and thermostat connections, and 4-pole outlet for second stage control. • Electrical protection rating IP40. • Sound-proof plastic protective cover (except the W version).

TBG 45-60 P TECHNICAL AND FUNCTIONAL CHARACTERISTICS • Low NOx and CO emissions gas burner compliant with European standard EN676 “Classe III”. • Two-stage operation (high/low flame). • Suitable for operation with any type of combustion chamber, according to standard EN 303. • High ventilation efficiency, low electrical input, low noise. • Air-gas mixing at blast-pipe. • Exhaust gas recycling blast-pipe able to achieve very low pollutant

Characteristics

Conform to: Gas Directive 90/396/CEE E.M.C. Directive 89/336/CEE L.V. Directive 73/23/CEE Reference standard: EN676

emissions, particularly with regard to nitrous oxides (NOx). • Maintenance facilitated by the fact that the mixing unit can be removed without having to remove the burner from the boiler. • Regulation of air flow rate for first and second stage with damper closure on standby to prevent in-flue heat dispersion. • Gas regulation by means of a two-stage working valve that is electromagnetically driven. • Possibility to chose gas train with valve tightness control. • Equipped with one 4 and 7-pole connector, one flange and one insulating seal for boiler fastening. CONSTRUCTION CHARACTERISTICS The burner consists of: • Light aluminium alloy fan part. • High performance centrifugal fan. • Air intake with butterfly gate for the regulation of the air combusting flow rate, with sound insulation and designed for optimal air damper opening linearity. • Combustion air input • Sliding boiler coupling flange to adapt the head protrusion to the various types of boilers. • Stainless adjustable combustion head,

equiped by stell flame disk. • Flame viewer. • Mono-phase electric motor to run fan for TBG 45, three-phase for TBG 60. • Air pressure switch to ensure the presence of combustion air. • Air flow regulation for first and second stage by means of electric servomotor. • Gas train including safety and 1°/2° stage working valve that is electromagnetically driven, minimum pressure gange, pressure adjuster and gas filter. • Flame detection by ionisation electrode. • Synoptic control panel with led of operation and block and burner off, operation and block indicator. • Automatic control and command equipment for the burner, compliant with European standard EN298. • Printed circuit electrical connections. • Intelligent connectors for burner/train (error proof). • 7 poles plug for the auxiliary feeding and for the thermostatic connection, 4 poles plug to control the second stage operation. • Prepared for microamperometer connection with ionisation cable. • Electrical protection rating IP44.

17

Functional diagram

Conform to: Gas Directive 90/396/CEE E.M.C. Directive 89/336/CEE L.V. Directive 73/23/CEE Reference standard: EN676

TBG 85 - 120 150 - 210 P TECHNICAL AND FUNCTIONAL CHARACTERISTICS • Gas-fired burner CE certified according to standard EN676. • Two-stage operation (high/low flame). • Gas adjustment by two-stage operation valve. • Suitable for operation with any type of combustion chamber, according to standard EN 303. • Partial combustion gas recirculation blast-pipe with low NOx emissions (class II). • High ventilation efficiency, low electrical input, low noise. • Hinge opening on both sides for easy access to the combustion head when burner is installed. • Air capacity adjustment with linear opening controlled by electric servo motor. • Air damper closing when burner does not work. • Electrical panel that connects by 4 and 7 pole plugs/sockets (standard accessories). • Electrical panel with protection rating of IP 55. • Sliding boiler coupling flange to adapt to head protrusion of the various types of boilers. CONSTRUCTION CHARACTERISTICS The burner consists of: • Light die-cast aluminium alloy casing. • Centrifugal fan with backward curving vanes in light aluminium alloy. • Fan driven by light alloy three-phase electric motor. • Combustion air input with sound insulation and designed for optimal air damper opening linearity. • Light die-cast aluminium alloy electrical panel. • Printed circuit electrical connections. • Control panel with display diagram for working mode with indication lights,

18

start/stop switch, 1st and 2nd stage selector and burner unblocking button. • Electronic control box compliant with standard EN298, with running faults detection. • Ionizer electrode flame detection. • Gas train with safety and 1st and 2nd stage operation valve, minimum pressure switch, pressure regulator and filter. • Intelligent connectors for burner/train (error proof).

BGN...P Series TECHNICAL AND FUNCTIONAL CHARACTERISTICS • Gas burner. • Two-stage operation (high/low flame). • Ability to operate with any type of combustion chamber. • Air-gas mixing at blast-pipe. • Ability to obtain optimal combustion values by regulating combustion air and blast-pipe. • Maintenance facilitated by the fact that the mixing unit can be removed without having to remove the burner from the boiler. • Air flow regulation for first and second stage by means of electric servomotor with pause closure of gate to prevent any heat dispersion to flue. • Valves tightness control device compliant with European standard EN676. • Equipped with one flange and one insulating seal for boiler fastening. CONSTRUCTION CHARACTERISTICS The burner consists of: • Light aluminium alloy fan part. • High performance centrifugal fan. • Combustion air intake with air flow adjustment device. • Sliding boiler coupling flange to adapt the head protrusion to the various types of boilers. • Adjustable blast-pipe with stainless steel nozzle and deflector disk in steel.

• Three-phase electric motor to run fan. • Air pressure switch to ensure the presence of combustion air. • Gas train complete with operation and safety valve, valves tightness control, minimum pressure switch, pressure regulator and gas filter. • Automatic control and command equipment for the burner, compliant with European standard EN298. • Flame detection by ionisation electrode. • Synoptic control panel with led of operation and block, unlocking switch, 1st/2nd stage selector, operation and block indicator. • 7 poles plug for the auxiliary feeding and for the thermostatic connection, 4 poles plug to control the second stage operation. • Electrical protection rating IP40.

CONNECTION TO SUPPLY CIRCUITDI ALIMENTAZIONE COLLEGAMENTO AL CIRCUITO (See at pag. 11) BT8530/1, BT8531/1

Functional diagram 3

5 7

11

10

9

8

4

6

2 Legend

1

M schema_gas-2

1 2 3 4 5

6 7 8 9

Air adjustment servomotor. Air pressure switch. Maximum pressure switch. Two-stage operating valve. Valve seal control device on request for burners with lower than 1200 kW power output over 1200 kW. Safety valve. Minimum pressure switch. Gas pressure regulator. Gas filter.

Carried out by the installing tachnician: 10 Ani-vibration joint. 11 Ball valve. NOTE The type of train depends on the burner model and the gas pressure available. Refer to the current technical list.

19

Two-stage progressive/modulating

gas burners with pneumatic regulation Product range

TBG 60P TBG 60PN TBG 60ME

TBG 45P TBG 45PN TBG 45ME

0002922650

mbar 10 8 6 4 2 0

100

TBG 85P-PN-ME

mbar 16

20

300

400

TBG 120P-PN-ME

500

TBG 150P-PN-ME

600

700

kW

TBG 210P-PN-ME

14 12 10 8 6 4 2 0

100

200

Model

Notes: 4) Equipped with automatic air shutoff device. 5) For the modulating mode, complete the burner with the automatic RWF 40 regulator and the modulation kit. 6 ) Equipped with motor speed controller (inverter). *) Net calorific value of natural gas: Hi = 35,80 MJ/m3 = 8550 kcal/m3, at reference conditions of 0°C, 1013 mbar. **) Maximum gas inlet pressure at pressure regulator in CE version, at gas train for EXP version.

200

0002922491

The diagrams are intended as mere guidelines and are based on test boilers complying with current regulations. In reality, variations may occur, due to the following factors: a) the ability of the burner to overcome the excess pressure generated upon lighting (not strictly linked to that applying during normal operation) which tends to vary from one boiler to another; b) high thermal load in furnace (ratio between thermal power of furnace and relevant volume - kcal/h/m3) which may prevent the burner fan from exploiting the entire operating range.

300

400

500

600

700

800

900

1000

1100

1200

Part no.

Thermal output

17220010 17220015 17290010 17290015 17490010 17560010 17630010 17770010

100 100 120 120 170 240 300 400

450 450 600 600 850 1200 1500 2100

10 10 12 12 17 24 30 40

45 45 60 60 86 121 151 211

360 360 360 360 600 600 700 700

17225410 17225415 17295410 17295415 17495410 17565410 17635410 17775410

100 100 120 120 170 240 300 400

450 450 600 600 850 1200 1500 2100

10 10 12 12 17 24 30 40

45 45 60 60 86 121 151 211

360 360 360 360 600 600 700 700

min. kW

max. kW

Capacity *)

1300



min. mn3/h

1400

1500

1600

Pressure natural gas **)

max. mn3/h

CE mbar

1700

1800

1900

2000

2100 kW

Power supply electric

Motor kW

Notes

360 360 360 360 600 600 700 700

1N AC 50Hz 230V 1N AC 50Hz 230V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V

0,50 0,65 0,75 0,75 1,10 1,50 2,20 3,00

4) 5) 4) 5) 6) 4) 5) 4) 5) 6) 4) 5) 4) 5) 4) 5) 4) 5)

360 360 360 360 600 600 700 700

1N AC 60Hz 230V 1N AC 60Hz 230V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V

0,50 0,50 0,65 0,75 1,10 1,50 2,20 3,00

4) 5) 4) 5) 6) 4) 5) 4) 5) 6) 4) 5) 4) 5) 4) 5) 4) 5)

EXP mbar

Frequency 50 Hz TBG 45 PN TBG 45 PN V TBG 60 PN TBG 60 PN V TBG 85 PN TBG 120 PN TBG 150 PN TBG 210 PN

Frequency 60 Hz TBG 45 PN TBG 45 PN V TBG 60 PN TBG 60 PN V TBG 85 PN TBG 120 PN TBG 150 PN TBG 210 PN

TBG 45-60 PN

Dimensions

øF

M

0002471170_T1

B6

Z2

I1

B1

øE

Figura 7

Z Z1

D

N I

A1

A2

L

C

A

TBG 85 - 120 - 150 - 210 PN

A1

Z Z1

Z

B6

D

Z1 N I

A2

C

L

Z2

Z2

I1

I1

B1

I1

Figura 7

M

M

M

N I

N I L

TBG 55 TBG...P TBG...ME

L

A

Model

TBG 45 PN TBG 45 PN V TBG 60 PN TBG 60 PN V TBG 85 PN TBG 120 PN TBG 150 PN TBG 120 PN

 A mm

A1 mm

A2 mm

B1 mm

B6 mm

C mm

D mm

E mm

F mm

I mm

I1 mm

550 550 550 550 645 645 645 645

270 270 270 270 275 275 275 275

280 280 280 280 370 370 370 370

325 325 325 325 380 380 380 380

160 160 160 160 160 160 160 160

920 920 920 920 1230 1280 1280 1280

140 ÷ 300 140 ÷ 300 140 ÷ 300 140 ÷ 300 175 ÷ 400 200 ÷ 450 200 ÷ 450 200 ÷ 450

137 137 156 156 180 224 240 250

133 133 152 152 178 219 219 219

215 215 260 260 280 320 320 320

215 215 260 260 280 320 320 320

TBG 45 PN TBG 45 PN V TBG 60 PN TBG 60 PN V TBG 85 PN TBG 120 PN TBG 150 PN TBG 120 PN

970 970 970 970 1080 1080 1080 1080

570 570 570 570 770 770 770 770

480 480 480 480 700 700 700 700

40 41 42 43 78 87 91 94

H



L mm

200 ÷ 245 200 ÷ 245 225 ÷ 300 225 ÷ 300 250 ÷ 325 280 ÷ 370 280 ÷ 370 280 ÷ 370

M12 M12 M12 M12 M12 M12 M12 M12

145 145 160 160 190 235 250 255

12 12 12 12 12 12 12 12

42,5 42,5 79,0 79,0 92,0 112,5 112,5 112,5

73,6 73,6 45,5 45,5 50,0 54,0 54,0 54,0

0002933700

Package dimensions Weights Model mm L P H kg



P

L

21

Characteristics

Conform to: Gas Directive 90/396/CEE E.M.C. Directive 89/336/CEE L.V. Directive 73/23/CEE Reference standard: EN676

TBG 45 - 60PN TECHNICAL AND FUNCTIONAL CHARACTERISTICS • Low NOx and CO emissions gas burner compliant with European standard EN676 “Classe III”. • Two-stage progressive/modulating operation. • Ability to operate with output modulation by means of automatic RWF40 regulator mounted on the control panel (to be ordered separately with the modulation kit). • Modulation ratio 1:4. • Suitable for operation with any type of combustion chamber, according to standard EN 303. • High ventilation efficiency, low electrical input, low noise. • Air-gas mixing at blast-pipe. • Exhaust gas recycling blast-pipe able to achieve very low pollutant emissions, particularly with regard to nitrous oxides (NOx). • Maintenance facilitated by the fact that the mixing unit can be removed without having to remove the burner from the boiler. • Regulation of air flow rate for first and second stage with damper closure on standby to prevent in-flue heat dispersion. • Gas regulation by means of a proportional working valve that is pneumatically driven. • Possibility to chose gas train with valve tightness control. • Equipped with one 4 and 7-pole connector, one flange and one insulating seal for boiler fastening. CONSTRUCTION CHARACTERISTICS The burner consists of: • Light die-cast aluminium alloy casing. • High performance centrifugal fan. • Air intake with butterfly gate for the regulation of the air combusting flow rate, with sound insulation and designed for optimal air damper opening linearity.

22

• Sliding boiler coupling flange to adapt the head protrusion to the various types of boilers. • Stainless adjustable combustion head, equiped by stell flame disk. • Flame viewer. • Mono-phase electric motor to run fan. • Air pressure switch to ensure the presence of combustion air. • Air capacity adjustment with linear opening controlled by electric servo motor. • Gas train with safety valve and pneumatic air/gas ratio valve, minimum pressure switch, pressure regulator and gas filter. • Flame detection by ionisation electrode. • Synoptic control panel with led of operation and block and burner off, operation and block indicator. • Automatic control and command equipment for the burner, compliant with European standard EN298. • Printed circuit electrical connections. • Intelligent connectors for burner/train (error proof). • 7-pole outlet for burner electrical and thermostat connections, and 4-pole outlet for second stage control or for the connection of the capacity electronic regulator. • Prepared for microamperometer connection with ionisation cable. • Electrical protection rating IP44.

TBG 85 - 120 150 - 210 PN TECHNICAL AND FUNCTIONAL CHARACTERISTICS • Gas-fired burner CE certified according to standard EN676. • Two-stage progressive/modulating operation. • Gas adjustment by pneumatic air/gas ratio operation valve. • Suitable for operation with any type of combustion chamber, according to standard EN 303.

• Partial combustion gas recirculation blastpipe with low NOx emissions (class II). • High ventilation efficiency, low electrical input, low noise. • Hinge opening on both sides for easy access to the combustion head when burner is installed. • Air capacity adjustment with linear opening controlled by electric servo motor. • Air damper closing when burner does not work. • Electrical panel that connects by 4 and 7 pole plugs/sockets (standard accessories). • Electrical panel with protection rating of IP 55. • Sliding boiler coupling flange to adapt to head protrusion of the various types of boilers. CONSTRUCTION CHARACTERISTICS • Light die-cast aluminium alloy casing. • Centrifugal fan with backward curving vanes in light aluminium alloy. • Fan driven by light alloy three-phase electric motor. • Combustion air input with sound insulation and designed for optimal air damper opening linearity. • Light die-cast aluminium alloy electrical panel. • Printed circuit electrical connections. • Control panel with display diagram for working mode with indication lights, start/stop switch, automatic/manual mode selector, minimum/maximum selector and burner unblocking button; possibility to install RWF 40 electronic modulator. • Electronic control box compliant with standard EN298, with running faults detection. • Ionizer electrode flame detection. • Gas train with safety valve and pneumatic air/gas ratio valve, minimum pressure switch, pressure regulator and gas filter. • Intelligent connectors for burner/train (error proof).

4

7

3

BT8530/1, BT8531/1 (See at pag. 11)

COLLEGAMENTO AL CIRCUITO DI ALIMENTAZIONE CONNECTION TO SUPPLY CIRCUIT

Functional diagram

10

9

8

6

5

Legend

2

1

1 2 3 4

M schema dep_gas-5

5 6 7 8

Air adjustment servomotor. Air pressure switch. Operating valve. Valve seal control device on request for burners with lower than 1200 kW power output over 1200 kW. Pneumatically adjusted pressure regulator. Valve tightness control. Minimum pressure switch. Gas filter.

Carried out by the installing tachnician: 9 Ani-vibration joint. 10 Ball valve.

Ambidextrous hinge FOR TBG 85 - 120 - 150 - 210 for easy combustion head access with burner installed.

23

TWO-STAGE PROGRESSIVE/MODULATING

gas burners with low pollutant emissions and pneumatic regulation BTG 20 LX

mbar

Product range

SPARKGAS 30 LX SPARKGAS 30 LX V

6,5 6,0 5,5 5,0 4,5 4,0 3,5 3,0 2,5 2,0

Classes defined according to standard EN 676: 2005

1,5 1,0 0,5

Class NOx emissions in mg/kWh 1 170 2 120 3 80

0,0

25

50

24

100

125

TBG 80 LX PN (V) TBG 80 LX ME

mbar

150

175

200

TBG 110 LX PN (V) TBG 110 LX ME

225

250

275

TBG 140 LX PN (V) TBG 140 LX ME

300

325

350

375

kW

TBG 200 LX PN (V) TBG 200 LX ME

16

0002922511

The diagrams are intended as mere guidelines and are based on test boilers complying with current regulations. In reality, variations may occur, due to the following factors: a) the ability of the burner to overcome the excess pressure generated upon lighting (not strictly linked to that applying during normal operation) which tends to vary from one boiler to another; b) high thermal load in furnace (ratio between thermal power of furnace and relevant volume - kcal/h/m3) which may prevent the burner fan from exploiting the entire operating range.

75

14 12 10 8 6 4 2 0

100

200

300

400

500

600

700

800

900

1000

1100

1200

1300

1400

1500

1600

1700

1800

1900

2000

kW

mbar 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 0

BGN 300 LX

BGN 540 LX

Product range

50

100

150

200

250

Thermal output Model

BGN 390 LX

300

350

400

Capacity *)

450

500

550

Pressure natural gas **)

600

650 kW x10

Power supply electric

Motor kW

Part no.

min. kW

BTG 20 LX 15100010 SPARKGAS 30 LX 15140010 SPARKGAS 30 LX V 15140015 TBG 80 LX PN 17520010 TBG 80 LX PN V 17520015 TBG 110 LX PN 17590010 TBG 110 LX PN V 17590015 TBG 140 LX PN 17660010 TBG 140 LX PN V 17660015 TBG 200 LX PN 17730010 TBG 200 LX PN V 17730015 BGN 300 LX 15270010 BGN 300 LX V 15270015 BGN 390 LX 15290010 BGN 390 LX V 15290015 BGN 540 LX 15320010 BGN 540 LX V 15320015

60 60 60 130 130 180 180 200 200 475 475 400 400 400 400 600 600

205 340 340 800 800 1200 1200 1450 1450 2000 2000 3600 3600 3950 3950 5900 5900

6 6 6 13 11 18 18 20 20 48 48 40 40 40 40 60 60

20,5 34,0 34,0 80,0 55,0 121,0 121,0 146,0 146,0 201,0 201,0 362,0 362,0 397,0 397,0 593,0 593,0

360 360 360 600 600 600 600 700 700 700 700 360 360 360 360 360 360

360 360 360 600 600 600 600 700 700 700 700 360 360 360 360 360 360

1N AC 50Hz 230V 1N AC 50Hz 230V 1N AC 50Hz 230V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V

0,18 1) 5) 0,37 3) 4) 5) 0,37 3) 4) 5) 6) 1,10 4) 5) 1,10 4) 5) 6) 1,50 4) 5) 1,50 4) 5) 6) 2,20 4) 5) 2,20 4) 5) 6) 3,00 4) 5) 3,00 4) 5) 6) 7,50 4) 5) 7,50 4) 5) 6) 7,50 4) 5) 7,50 4) 5) 6) 15,00 4) 5) 15,00 4) 5) 6)

60 60 60 130 130 180 180 200 200 475 475 400 400 400 400 600 600

205 340 340 800 800 1200 1200 1450 1450 2000 2000 3600 3600 3950 3950 5900 5900

6 6 6 13 11 18 18 20 20 48 48 40 40 40 40 60 60

20,5 34,0 34,0 80,0 55,0 121,0 121,0 146,0 146,0 201,0 201,0 362,0 362,0 397,0 397,0 593,0 593,0

360 360 360 600 600 600 600 700 700 700 700 360 360 360 360 360 360

360 360 360 600 600 600 600 700 700 700 700 360 360 360 360 360 360

1N AC 60Hz 230V 1N AC 60Hz 230V 1N AC 60Hz 230V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V

0,18 1) 5) 0,37 3) 4) 5) 0,37 3) 4) 5) 6) 1,10 4) 5) 1,10 4) 5) 6) 1,50 4) 5) 1,50 4) 5) 6) 2,20 4) 5) 2,20 4) 5) 6) 3,50 4) 5) 3,50 4) 5) 6) 9,00 4) 5) 7,50 4) 5) 6) 9,00 4) 5) 7,50 4) 5) 6) 22,00 4) 5) 15,00 4) 5) 6)

max. kW

min. mn3/h

max. mn3/h

CE mbar

EXP mbar

Notes

Frequency 50 Hz

Notes: 1) Equipped with air shutoff device. 3) Soundproof lid on burner are intake. 4) Equipped with automatic air shutoff device. 5) For the modulating mode, complete the burner with the automatic RWF 40 regulator and the modulation kit. 6 ) Equipped with motor speed controller (inverter). *) Net calorific value of natural gas: Hi = 35,80 MJ/m3 = 8550 kcal/m3, at reference conditions of 0°C, 1013 mbar. **) Maximum gas inlet pressure at pressure regulator in CE version, at gas train for EXP version.

Frequency 60 Hz BTG 20 LX 15100010 SPARKGAS 30 LX 15145410 SPARKGAS 30 LX V 15145415 TBG 80 LX PN 17525410 TBG 80 LX PN V 17525415 TBG 110 LX PN 17595410 TBG 110 LX PN V 17595415 TBG 140 LX PN 17665410 TBG 140 LX PN V 17665415 TBG 200 LX PN 17735410 TBG 200 LX PN V 17735415 BGN 300 LX 15275410 BGN 300 LX V 15275415 BGN 390 LX 15295410 BGN 390 LX V 15295415 BGN 540 LX 15325410 BGN 540 LX V 15325415

25

BTG 20LX

Dimensions

D ' M

Z2

ØF

B1

Figura 7

I1

B5

ØE

1 30

Z

A1

Z1

A2

N I

C

A

L

SPARKGAS 30LX

B5

D

I1

0002470850

Z2

B1

Figura 7

M

Z

A1

A2

Z1

C

N I

A

L

TBG ...LX PN M

Z Z1 Z

B6

D

Z1

A1

A2

C

Z2

Z2

I1

B1

Figura 7

I1

I1

M

N I N L I

A

L

BGN 200 - 300 - 390 LX

0002470583

B1

Z2

Figura 7

I1

E

B5

M

D A1

A2 A

26

Z Z1 N I

C

L

BGN 540 LX

B5

E

Dimensions

30° M

0002470583

Z2

B1

Figura 9

Z

D A1

Z1 N

C

A2

L I

A

Model

BTG 20 LX SPARKGAS 30 LX SPARKGAS 30 LX V TBG 80 LX PN TBG 80 LX PN V TBG 110 LX PN TBG 110 LX PN V TBG 140 LX PN TBG 140 LX PN V TBG 200 LX PN TBG 200 LX PN V BGN 300 LX BGN 300 LX V BGN 390 LX BGN 390 LX V BGN 540 LX BGN 540 LX V

 A mm

A1 mm

A2 mm

B1 mm

B5 mm

B6 mm

C mm

D mm

E mm

F mm

I mm

I1 mm

L mm

M mm

N mm

Z mm

Z1 mm

Z2 mm

303 560 670 645 645 645 645 645 645 645 645 880 880 880 880 1155 1155

158 260 260 275 275 275 275 275 275 275 275 400 400 400 400 470 470

145 300 410 370 370 370 370 370 370 370 370 480 480 480 480 685 685

275 275 275 380 380 380 380 380 380 380 380 580 580 580 580 695 695

70 102 102 – – – – – – – – 177 177 177 177 283 283

– – – 160 160 160 160 160 160 160 160 – – – – – –

695 900 900 1230 1230 1280 1280 1280 1280 1280 1280 1630 1870 1630 1870 2110 2165

150 ÷ 300 140 ÷ 310 140 ÷ 310 175 ÷ 400 175 ÷ 400 200 ÷ 450 200 ÷ 450 200 ÷ 450 200 ÷ 450 200 ÷ 450 200 ÷ 450 280 ÷ 480 280 ÷ 480 280 ÷ 480 280 ÷ 480 330 ÷ 600 330 ÷ 600

127 149 149 180 180 224 224 240 240 250 250 316 316 316 316 400 400

114 135 135 178 178 219 219 219 219 219 219 275 275 275 275 355 355

185 215 215 280 280 320 320 320 320 320 320 440 440 440 440 580 580

185 215 215 280 280 320 320 320 320 320 320 440 440 440 440 – –

170 ÷ 210 200 ÷ 245 200 ÷ 245 250 ÷ 325 250 ÷ 325 280 ÷ 370 280 ÷ 370 280 ÷ 370 280 ÷ 370 280 ÷ 370 280 ÷ 370 400 ÷ 540 400 ÷ 540 400 ÷ 540 400 ÷ 540 520 520

M10 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 M20 M20 M20 M20 M20 M20

135 180 180 190 190 235 235 250 250 255 255 360 360 360 360 430 430

12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12

30,2 42,5 42,5 92,0 92,0 112,5 112,5 112,5 112,5 112,5 112,5 150,0 150,0 150,0 150,0 131,0 131,0

68,4 73,6 73,6 50,0 50,0 54,0 54,0 54,0 54,0 54,0 54,0 87,0 87,0 87,0 87,0 156,0 156,0

780 1010 1050 1080 1080 1080 1080 1080 1080 1080 1080 2030 2030 2030 2030 2260 2260

370 640 770 770 770 770 770 770 770 770 770 1210 1210 1210 1210 1520 1520

410 390 680 700 700 700 700 700 700 700 700 990 990 990 990 1200 1200

18 45 45 78 81 87 90 91 94 94 97 305 317 310 322 518 541

H

BTG 20 LX SPARKGAS 30 LX SPARKGAS 30 LX V TBG 80 LX PN TBG 80 LX PN V TBG 110 LX PN TBG 110 LX PN V TBG 140 LX PN TBG 140 LX PN V TBG 200 LX PN TBG 140 LX PN V BGN 300 LX BGN 300 LX V BGN 390 LX BGN 390 LX V BGN 540 LX BGN 540 LX V

0002933700

Package dimensions Weights Model mm L P H kg

P

L

27

Characteristics

Conform to: Gas Directive 90/396/CEE E.M.C. Directive 89/336/CEE L.V. Directive 73/23/CEE Reference standard: EN676

BTG 20 LX TECHNICAL AND FUNCTIONAL CHARACTERISTICS • Gas burner. • Two-stage progressive output operation. • Ability to operate with output modulation by means of automatic RWF40 regulator mounted on the control panel (to be ordered separately with the modulation kit). • Ability to operate with any type of combustion chamber. • Air-gas mixing at blast-pipe. • Exhaust gas recycling blast-pipe able to achieve very low pollutant emissions, particularly with regard to nitrous oxides (NOx). • Ability to obtain optimal combustion values by regulating combustion air and blast-pipe. • Maintenance facilitated by the fact that the mixing unit can be removed without having to remove the burner from the boiler. • Minimum and maximum air flow regulation for first and second stage by means of electric servomotor with pause closure of gate to prevent any heat dispersion to flue. • A valve tightness control can be fitted

on the burner. • Equipped with one flange and one insulating seal for boiler fastening, one 4-pole connector and one 7-pole connector. CONSTRUCTION CHARACTERISTICS The burner consists of: • Light aluminium alloy fan part. • High performance centrifugal fan. • Combustion air intake with automatic closure air flow regulation butterfly gate. • Sliding boiler couplin g flange to adapt the head protrusion to the various types of boilers. • Adjustable blast-pipe with stainless steel nozzle and deflector disk in steel. • Flame viewer. • Monophase electric motor to run fan. • Air pressure switch to ensure the presence of combustion air. • Monoblock modulating gas train complete with operation and safety valve, minimum pressure switch, pressure regulator and gas filter. • Automatic control and command equipment for the burner, compliant with European standard EN298. • Flame detection by ionisation electrode. • 7-pole outlet for burner electrical and thermostat connections, and 4-pole outlet for second stage control or for the connection of the capacity electronic regulator. • Prepared for microamperometer connection with ionisation cable. • Electrical protection rating IP40. • Sound-proof plastic protective cover.

SPARKGAS 30 LX TECHNICAL AND FUNCTIONAL CHARACTERISTICS • Low NOx and CO emissions gas burner compliant with European standard EN676 “Classe III”. • Two-stage progressive output operation. 28

• Ability to operate with output modulation by means of automatic RWF40 regulator mounted on the control panel (to be ordered separately with the modulation kit). • Ability to operate with any type of combustion chamber. • Air-gas mixing at blast-pipe. • Exhaust gas recycling blast-pipe able to achieve very low pollutant emissions, particularly with regard to nitrous oxides (NOx). • Ability to obtain optimal combustion values by regulating combustion air and blast-pipe. • Maintenance facilitated by the fact that the mixing unit can be removed without having to remove the burner from the boiler. • Minimum and maximum air flow regulation for first and second stage by means of electric servomotor with pause closure of gate to prevent any heat dispersion to flue. • Fan speed adjustment in relation to changes in burner demand provided by means of inverter, to obtain a significant reduction in noise levels and electricity consumption (version V only). • Possibility to chose gas train with valve tightness control. • Equipped with one flange and one insulating seal for boiler fastening. CONSTRUCTION CHARACTERISTICS The burner consists of: • Light aluminium alloy fan part. • High performance centrifugal fan. • Combustion air intake with air flow adjustment device. • Sliding boiler coupling flange to adapt the head protrusion to the various types of boilers. • Adjustable blast–pipe with stainless steel nozzle and deflector disk in steel. • Monophase electric motor to run fan (controlled electronically by means of a motor speed controller in “V” execution). • Device made from sound–absorbing material to reduce fan noise.

• Air pressure switch to ensure the presence of combustion air. • Monoblock modulating gas train complete with operation and safety valve, minimum pressure switch, pressure regulator and gas filter. • Automatic control and command equipment for the burner, compliant with European standard EN298. • Flame detection by ionisation electrode. • On-board terminal box and separate control panel comprising stop/go switch, automatic/manual and minimum/maximum selector, operation and block indicator. • Terminal block for the electrical and thermostatic connections to the burner and to control the second stage of working or for the connection of the electronic output regolator. • Prepared for microamperometer connection with ionisation cable. • Electrical protection rating IP40.

TBG...LX PN Series TECHNICAL AND FUNCTIONAL CHARACTERISTICS • Low NOx and CO emissions gas burner compliant with European standard EN676 “Classe III”. • Two-stage progressive/modulating operation. • Ability to operate with output modulation by means of automatic RWF40 regulator mounted on the control panel (to be ordered separately with the modulation kit). • Gas adjustment by pneumatic air/gas ratio operation valve. • Suitable for operation with any type of combustion chamber, according to

standard EN 303. • Partial combustion gas recirculation blast-pipe with low NOx emissions (class III). • High ventilation efficiency, low electrical input, low noise. • Hinge opening on both sides for easy access to the combustion head when burner is installed. • Air capacity adjustment with linear opening controlled by electric servo motor. • Air damper closing when burner does not work. • Fan speed adjustment in relation to changes in burner demand provided by means of inverter, to obtain a significant reduction in noise levels and electricity consumption (version V only). • Electrical panel that connects by 4 and 7 pole plugs/sockets (standard accessories). • Electrical panel with protection rating of IP 55. • Sliding boiler coupling flange to adapt to head protrusion of the various types of boilers. • Gas train inlet can be mounted either upward or downward.

selector and burner unblocking button; possibility to install RWF 40 electronic modulator. • Electronic control box compliant with standard EN298, with running faults detection. • Ionizer electrode flame detection. • Gas train with safety valve and pneumatic air/gas ratio valve, minimum pressure switch, pressure regulator and gas filter. • Intelligent connectors for burner/train (error proof).

Characteristics

Conform to: Gas Directive 90/396/CEE E.M.C. Directive 89/336/CEE L.V. Directive 73/23/CEE Reference standard: EN676

CONSTRUCTION CHARACTERISTICS The burner consists of: • Light die-cast aluminium alloy casing. • Centrifugal fan, in light alluminium alloy, with onward vanes. • Fan driven by light alloy three-phase electric motor. • “V” execution: the fan electrical motor is controlled electronically by the motor speed controller. • Combustion air input with sound insulation and designed for optimal air damper opening linearity. • Light die-cast aluminium alloy electrical panel. • Printed circuit electrical connections. • Control panel with display diagram for working mode with indication lights, start/stop switch, automatic/manual mode selector, minimum/maximum 29

Characteristics

Conform to: Gas Directive 90/396/CEE E.M.C. Directive 89/336/CEE L.V. Directive 73/23/CEE Reference standard: EN676

30

BGN... LX Series TECHNICAL AND FUNCTIONAL CHARACTERISTICS • Low NOx and CO emissions gas burner compliant with European standard EN676 “Classe III”. • Two-stage progressive output operation. • Ability to operate with output modulation by means of automatic RWF40 regulator mounted on the control panel (to be ordered separately with the modulation kit). • Ability to operate with any type of combustion chamber. • Air-gas mixing at blast-pipe. • Exhaust gas recycling blast-pipe able to achieve very low pollutant emissions, particularly with regard to nitrous oxides (NOx). • Ability to obtain optimal combustion values by regulating combustion air and blast-pipe. • Maintenance facilitated by the fact that the mixing unit can be removed without having to remove the burner from the boiler.

• Minimum and maximum air flow regulation for first and second stage by means of electric servomotor with pause closure of gate to prevent any heat dispersion to flue. • Fan speed adjustment in relation to changes in burner demand provided by means of inverter, to obtain a significant reduction in noise levels and electricity consumption (version V only). • Valves tightness control device compliant with European standard EN676. • Equipped with one flange and one insulating seal for boiler fastening. CONSTRUCTION CHARACTERISTICS The burner consists of: • Light aluminium alloy fan part. • High performance centrifugal fan. • Combustion air intake with air flow adjustment device. • Sliding boiler coupling flange to adapt the head protrusion to the various types of boilers. • Adjustable blast-pipe with stainless steel nozzle and deflector disk in steel. • Three-phase electric motor to run fan

(controlled electronically by means of a motor speed controller in “V” execution). • Air pressure switch to ensure the presence of combustion air. • Monoblock modulating gas train complete with operation and safety valve, valve tightness control, minimum pressure switch, pressure regulator and gas filter. • Automatic control and command equipment for the burner, compliant with European standard EN298. • Flame detection by ionisation electrode. • On-board terminal box and separate control panel comprising stop/go switch, automatic/manual and minimum/maximum selector, operation and block indicator. • Terminal block for the electrical and thermostatic connections to the burner and to control the second stage of working or for the connection of the electronic output regolator. • Electrical protection rating IP40.

4

7

3

BT8530/1, BT8531/1 (See at pag. 11)

CONNECTION TO SUPPLY CIRCUIT COLLEGAMENTO AL CIRCUITO DI ALIMENTAZIONE

Functional diagram

10

9

8

6

Legend

5 2

1

M schema dep_gas-5

1 2 3 4

5 6 7 8

Air adjustment servomotor. Air pressure switch. Operating valve. Valve seal control device on request for burners with lower than 1200 kW power output over 1200 kW. Pneumatically adjusted pressure regulator. Valve tightness control. Minimum pressure switch. Gas filter.

Carried out by the installing tachnician: 9 Ani-vibration joint. 10 Ball valve.

31

TWO-STAGE PROGRESSIVE/MODULATING

gas burners low pollutant emissions with electronic cam

TBG 110 LX PN (V) TBG 110 LX ME

TBG 140 LX PN (V) TBG 140 LX ME

TBG 200 LX PN (V) TBG 200 LX ME

16

0002922511

Product range

TBG 80 LX PN (V) TBG 80 LX ME

mbar

14 12 10 8 6

Classes defined according to standard EN 676: 2005 Class NOx emissions in mg/kWh 1 170 2 120 3 80 The diagrams are intended as mere guidelines and are based on test boilers complying with current regulations. In reality, variations may occur, due to the following factors: a) the ability of the burner to overcome the excess pressure generated upon lighting (not strictly linked to that applying during normal operation) which tends to vary from one boiler to another; b) high thermal load in furnace (ratio between thermal power of furnace and relevant volume - kcal/h/m3) which may prevent the burner fan from exploiting the entire operating range. NoteS: 4) Equipped with automatic air shutoff device. 5) For the modulating mode, complete the burner with the automatic RWF 40 regulator and the modulation kit. 13) Equipped with valve tightness control. *) Net calorific value of natural gas: Hi = 35,80 MJ/m3 = 8550 kcal/m3, at reference conditions of 0°C, 1013 mbar. **) Maximum gas inlet pressure at pressure regulator in CE version, at gas train for EXP version.

32

4 2 0

100

200

Model

TBG 80 LX ME TBG 110 LX ME TBG 140 LX ME TBG 200 LX ME

300

400

Part no.

17530010 17600010 17670010 17740010

500

600

700

800

Thermal output min. kW

130 180 200 475

max. kW

800 1200 1450 2000

900

1000

1100

Capacity *)

min. mn3/h

13 18 20 48

1200

1400

1500

Pressure natural gas **)

max. mn3/h

80 121 146 201

1300

CE mbar

EXP mbar

500 500 500 500

500 500 500 500

1900

2000 kW

Power supply electric

Motor kW

Notes

3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V

1,10 1,50 2,20 3,00

4) 5) 13) 4) 5) 13) 4) 5) 13) 4) 5) 13)

1600

1700

1800

M Dimensions

B1 A1

Z Z1

B6

D A2

I1 Z2

I1

Figura 2

I1

MM

N I

N I

NL I L

C

L

TBG 55 TBG...P TBG...ME

A

 A mm

A1 mm

A2 mm

B1 mm

B6 mm

C mm

D mm

E mm

F mm

I mm

I1 mm

TBG 80 LX ME 610 TBG 110 LX ME 610 TBG 140 LX ME 610 TBG 200 LX ME 610

240 240 240 240

370 370 370 370

380 380 380 380

200 200 200 200

1265 1315 1315 1315

175 ÷ 400 200 ÷ 450 200 ÷ 450 200 ÷ 450

180 224 240 250

178 219 219 219

280 320 320 320

280 320 320 320

Model



L mm

250 ÷ 325 280 ÷ 370 280 ÷ 370 280 ÷ 370

1080 1080 1080 1080

770 770 770 770

700 700 700 700

78 87 91 94

H

TBG 80 LX ME TBG 110 LX ME TBG 140 LX ME TBG 200 LX ME

N mm

M12 M12 M12 M12

190 235 250 255

0002933700

Package dimensions Weights Model mm L P H kg

M mm

P

L

33

Characteristics

Conform to: Gas Directive 90/396/CEE E.M.C. Directive 89/336/CEE L.V. Directive 73/23/CEE Reference standard: EN676

34

SERIE TBG...LX ME TECHNICAL AND FUNCTIONAL CHARACTERISTICS • Low NOx and CO emissions gas burner compliant with European standard EN676 “Classe III”. • Two-stage progressive/modulating operation. • Ability to operate with output modulation by means of automatic RWF40 regulator mounted on the control panel (to be ordered separately with the modulation kit). • Gas adjustment by throttle valve controlled by electronically controlled step servo motor. • Suitable for operation with any type of combustion chamber, according to standard EN 303. • Partial combustion gas recirculation blast-pipe with low NOx emissions (class III). • High ventilation efficiency, low electrical input, low noise. • Hinge opening on both sides for easy access to the combustion head when burner is installed.

• Air capacity adjustment by means of linear opening damper using electronically controlled step servo motor. • Air damper closing when burner does not work. • Electrical panel that connects by 4 and 7 pole plugs/socket s (standard accessories). • Electrical panel with protection rating of IP 55. • Sliding boiler coupling flange to adapt the head protrusion to the various types of boilers. • Modulation ratio 1:5. • Gas train inlet can be mounted either upward or downward. CONSTRUCTION CHARACTERISTICS The burner consists of: • Light die-cast aluminium alloy casing. • Centrifugal fan, in light alluminium alloy, with onward vanes. • Fan driven by light alloy three-phase electric motor. • Combustion air input with sound insulation and designed for optimal air damper opening linearity. • Light die-cast aluminium alloy

electrical panel. • Control panel with display diagram for working mode with indication lights, start/stop switch, burner shutoff selector and burner unblocking button; possibility to install RWF 40 electronic modulator. • Electronic control box compliant with standard EN298, with microprocessor, integrated valves’ tighness control; suitable for eBus connection. • Working sequence and fault code display. • Ionizer electrode flame detection. • Gas train with safety and operation valve, minimum pressure switch, pressure regulator and gas filter. • Intelligent connectors for burner/train (error proof).

6

BT8530/1, BT8531/1 (See on Pag. 11)

CONNECTION TO SUPPLY CIRCUITDI ALIMENTAZIONE COLLEGAMENTO AL CIRCUITO

Functional diagram

7

5 3

12

11

10

9

M

8

4

Legend

2

1

M schema_gas-6

1 2 3 4 5 6 7

Air adjustment servomotor. Air pressure switch. Butterfly gas valve. Air adjustment servomotor. Operating gas valve. Minimum pressure switch. Valve seal control device integrated in the control equipment. 8 Gas pressure regulator. 9 Safety valve. 10 Gas filter. Carried out by the installing tachnician: 11 Ani-vibration joint. 12 Ball valve.

35

two-stage progressive/modulating

gas burners with electronic cam BTG 15ME

Product range

BTG 20ME

BTG 28ME 0002922481_ME

mbar 6.5 6 5.5 5 4.5 4 3.5 3 2.5 2

The diagrams are intended as mere guidelines and are based on test boilers complying with current regulations. In reality, variations may occur, due to the following factors: a) the ability of the burner to overcome the excess pressure generated upon lighting (not strictly linked to that applying during normal operation) which tends to vary from one boiler to another; b) high thermal load in furnace (ratio between thermal power of furnace and relevant volume - kcal/h/m3) which may prevent the burner fan from exploiting the entire operating range.

1.5 1 0.5 0

50

60

70

80

90

100

110

120

130

140

150

160

170

180

190

200

210

220

230

250

260

270

280

290

300

kW

TBG 60P TBG 60PN TBG 60ME

TBG 45P TBG 45PN TBG 45ME

0002922650

mbar 10

240

8 6 4 2 0

100

200

TBG 85P-PN-ME

TBG 120P-PN-ME

400

TBG 150P-PN-ME

500

600

700

kW

TBG 210P-PN-ME 0002922491

mbar 16

300

14 12 10 8 6 4 2 0

36

100

200

300

400

500

600

700

800

900

1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 kW

BGN 250

BGN 300

BGN 350

BGN 400

Product range

0002922560_t_1

mbar 20

17.5

15

12.5

10

7.5

5

2.5

0

40 400

80 800

120 1200

160 1600

Thermal output Model

Part no.

min. kW

max. kW

200 2000

2400

Capacity *) min. mn3/h

240 2800

280 3200

320 3600

Pressure natural gas **)

max. mn3/h

CE mbar

EXP mbar

360 4000

kcal/hx10.000 kW

Power supply electric

Motor kW

Notes

Frequency 50 Hz BTG 15 ME 17130010 BTG 20 ME 17120010 BTG 28 ME 17160010 TBG 45 ME 17230010 TBG 60 ME 17300010 TBG 85 ME 17500010 TBG 120 ME 17570010 TBG 150 ME 17640010 TBG 210 ME 17710010 BGN 250 DSPGN ME 16790010 BGN 300 DSPGN ME 16840010 BGN 350 DSPGN ME 16890010 BGN 400 DSPGN ME 16920010

50 60 80 100 120 170 240 300 400 490 657 924 400

160 205 280 450 600 850 1200 1500 2100 2500 2982 3500 3950

5 6 8 10 12 17 24 30 40 50 66 93 40

16,1 20,5 28,2 45,0 60,0 86,0 121,0 151,0 211,0 252,0 300,0 353,0 397,0

500 500 500 500 500 500 500 500 500 500 500 500 500

500 500 500 500 500 500 500 500 500 500 500 500 500

1N AC 50Hz 230V 1N AC 50Hz 230V 1N AC 50Hz 230V 1N AC 50Hz 230V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V 3N AC 50Hz 400V

0,18 0,18 0,18 0,50 0,75 1,10 1,50 2,20 3,00 7,50 7,50 7,50 7,50

4) 5 13) 4) 5) 13) 4) 5) 13) 4) 5) 13) 4) 5) 13) 4) 5) 13) 4) 5) 13) 4) 5) 13) 4) 5) 13) 4) 5) 13) 4) 5) 13) 4) 5) 13) 4) 5) 13)

50 60 80 100 120 170 240 300 400 490 657 924 400

160 205 280 450 600 850 1200 1500 2100 2500 2982 3500 3950

5 6 8 10 12 17 24 30 40 50 66 93 40

16,1 20,5 28,2 45,0 60,0 86,0 121,0 151,0 211,0 252,0 300,0 353,0 397,0

500 500 500 500 500 500 500 500 500 500 500 500 500

500 500 500 500 500 500 500 500 500 500 500 500 500

1N AC 60Hz 230V 1N AC 60Hz 230V 1N AC 60Hz 230V 1N AC 50Hz 230V 3N AC 50Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V 3N AC 60Hz 400V

0,18 0,18 0,25 0,50 0,65 1,10 1,50 2,20 3,50 9,00 9,00 9,00 9,00

4) 5) 13) 4) 5) 13) 4) 5) 13) 4) 5) 13) 4) 5) 13) 4) 5) 13) 4) 5) 13) 4) 5) 13) 4) 5) 13) 4) 5) 13) 4) 5) 13) 4) 5) 13) 4) 5) 13)

Frequency 60 Hz

BTG 15 ME BTG 20 ME BTG 28 ME TBG 45 ME TBG 60 ME TBG 85 ME TBG 120 ME TBG 150 ME TBG 210 ME BGN 250 DSPGN ME BGN 300 DSPGN ME BGN 350 DSPGN ME BGN 400 DSPGN ME

17130010 17120010 17165410 17230010 17300010 17505410 17575410 17645410 17715410 16795410 16845410 16895410 16925410

Notes: 4) Equipped with automatic air shutoff device. 5) For the modulating mode, complete the burner with the automatic RWF 40 regulator and the modulation kit. 13) Equipped with valve tightness control *) Net calorific value of natural gas: Hi = 35,80 MJ/m3 = 8550 kcal/m3, at reference conditions of 0°C, 1013 mbar. **) Maximum gas inlet pressure at pressure regulator in CE version, at gas train for EXP version.

37

Dimensions

BTG ...ME

D ' M

ØF

B1

Figura 2

I1

B5

ØE

1 30

A1

N

A2

I

C

A

L

øF

TBG 45-60 ME

0002471170_T1

Figura 2

I1

B6

B1

øE

M

D N

A1

A2

C

I L

A

TBG 85-120-150-210 ME M

D A1

A2 A

38

B6 C

I1

Z2

B1

Figura 2

I1

I1

M

Z Z1 N I L

N I L

SPARKGAS 35W - 35PW

B5

SPARKGAS 20 - 20P SPARKGAS 30 - 30P SPARKGAS 35 - 35P

BGN... DSPGN ME

B5

Dimensions

B1

Figura 2

I1

M

N

D

I L

A1

A2

C

A

Model

BTG 15 ME BTG 20 ME BTG 28 ME TBG 45 ME TBG 60 ME TBG 85 ME TBG 120 ME TBG 150 ME TBG 210 ME BGN 200 DSPGN ME BGN 250 DSPGN ME BGN 300 DSPGN ME BGN 350 DSPGN ME BGN 400 DSPGN ME

 A mm

A1 mm

A2 mm

B1 mm

B5 mm

B6 mm

C mm

D mm

E mm

F mm

I mm

I1 mm

L mm

M mm

N mm

303 303 303 550 550 610 610 610 610 830 875 875 880 880

158 158 158 270 270 240 240 240 240 395 395 395 400 400

145 145 145 280 280 370 370 370 370 435 480 480 480 480

275 275 275 325 325 380 380 380 380 580 580 580 580 580

70 70 70 – – – – – – 160 160 220 220 177

– – – 160 160 200 200 200 200 – – – – –

680 695 695 920 920 1265 1315 1315 1315 1685 1685 1685 1685 1685

150 ÷ 280 150 ÷ 300 150 ÷ 300 140 ÷ 300 140 ÷ 300 175 ÷ 400 200 ÷ 450 200 ÷ 450 200 ÷ 450 300 ÷ 600 300 ÷ 600 275 ÷ 465 275 ÷ 465 280 ÷ 480

126 127 135 137 156 180 224 240 250 320 320 320 356 316

114 114 114 133 152 178 219 219 219 220 220 275 275 275

185 185 185 215 260 280 320 320 320 320 320 440 440 440

185 185 185 215 260 280 320 320 320 320 320 440 440 440

170 ÷ 210 170 ÷ 210 170 ÷ 210 200 ÷ 245 225 ÷ 300 250 ÷ 325 280 ÷ 370 280 ÷ 370 280 ÷ 370 280 ÷ 370 280 ÷ 370 400 ÷ 540 400 ÷ 540 400 ÷ 540

M10 M10 M10 M12 M12 M12 M12 M12 M12 M12 M12 M20 M20 M20

135 135 145 145 160 190 235 250 255 230 230 330 365 360

BTG 15 ME BTG 20 ME BTG 28 ME TBG 45 ME TBG 60 ME TBG 85 ME TBG 120 ME TBG 150 ME TBG 210 ME BGN 250 DSPGN ME BGN 300 DSPGN ME BGN 350 DSPGN ME BGN 400 DSPGN ME

780 780 780 970 970 1080 1080 1080 1080 2030 2030 2030 2030

370 370 370 570 570 770 770 770 770 1210 1210 1210 1210

410 410 410 480 480 700 700 700 700 990 990 990 990

18 18 18 40 42 87 97 91 94 249 286 290 310

H



0002933700

Package dimensions Weights Model mm L P H kg

P

L

39

Characteristics

Conform to: Gas Directive 90/396/CEE E.M.C. Directive 89/336/CEE L.V. Directive 73/23/CEE Reference standard: EN676

40

BTG...ME Series TECHNICAL AND FUNCTIONAL CHARACTERISTICS • Gas burner. • Two-stage progressive output operation. • Ability to operate with output modulation by means of automatic RWF40 regulator mounted on the control panel (to be ordered separately with the modulation kit). • Ability to operate with any type of combustion chamber. • Air-gas mixing at blast-pipe. • Ability to obtain optimal combustion values by regulating combustion air and blast-pipe. • Combustion head at partial recycle of combusting gas which allow to achieve low Nox emissions (Class II for BTG 15 ME and class III forBTG 20 ME of the european norm EN267). • Capacity regulation of the combusting air with automatic closing gate during pause to avoid heat losses at the chimney. • Maintenance facilitated by the fact that the mixing unit can be removed without having to remove the burner from the boiler. • With valve tightness control.

• Equipped with one flange and one insulating seal for boiler fastening, one 4-pole connector and one 7-pole connector. CONSTRUCTION CHARACTERISTICS The burner consists of: • Light aluminium alloy fan part. • High performance centrifugal fan. • Air intake with butterfly gate for the regulation of the air combusting flow rate. • Sliding boiler coupling flange to adapt the head protrusion to the various types of boilers. • Adjustable blast-pipe with stainless steel nozzle and deflector disk in steel. • Flame viewer. • Monophase electric motor to run fan. • Air pressure switch to ensure the presence of combustion air. • Regulation of the air combusting flow rate by means of an electric pitch-pitch servomotor. • Gas train made up of a butterfly valve controlled by an electric pitch-pitch servomotor, by a monoblock valve which include an operating and safety valve, min.pressure switch, valve tightness control, pressure regulator and gas filter. • Electronic control box compliant with standard EN298, with microprocessor

(electronic cam), integrated valves’ tightness control; suitable for eBus connection. Display for operating sequence, modulation percentage, and error code in the event of a lockout. • Flame presence check by ionisation electrode with connector for milliammeter. • 7-pole outlet for burner electrical and thermostat connections, and 4-pole outlet for second stage control. or of the capacity electronic regulator. • Electrical protection rating IP40. • Sound-proof plastic protective cover.

TBG 45-60 ME TECHNICAL AND FUNCTIONAL CHARACTERISTICS • Low NOx and CO emissions gas burner compliant with European standard EN676 “Classe III”. • Two-stage progressive/modulating operation. • Ability to operate with output modulation by means of automatic RWF40 regulator mounted on the control panel (to be ordered separately with the modulation kit). • Modulation ratio 1:4. • Suitable for operation with any type of combustion chamber, according to standard EN 303.

• High ventilation efficiency, low electrical input, low noise. • Air-gas mixing at blast-pipe. • Exhaust gas recycling blast-pipe able to achieve very low pollutant emissions, particularly with regard to nitrous oxides (NOx). • Maintenance facilitated by the fact that the mixing unit can be removed without having to remove the burner from the boiler. • Regulation of air flow rate for first and second stage with damper closure on standby to prevent in-flue heat dispersion. • Gas regulation by means of butterfly valve, driven by step motor, electronically controlled. • Valves tightness control device compliant with European standard EN676. • Equipped with one 4 and 7-pole connector, one flange and one insulating seal for boiler fastening. CONSTRUCTION CHARACTERISTICS The burner consists of: • Light die-cast aluminium alloy casing. • High performance centrifugal fan. • Air intake with butterfly gate for the regulation of the air combusting flow rate, with sound insulation and designed for optimal air damper opening linearity. • Sliding boiler coupling flange to adapt the head protrusion to the various types of boilers. • Stainless adjustable combustion head, equiped by stell flame disk. • Flame viewer. • Mono-phase electric motor to run fan for TBG 45, three-phase for TBG 60. • Air pressure switch to ensure the presence of combustion air. • Regulation of the air combusting flow rate by means of an electric pitch-pitch servomotor. • Gas train with safety valve and pneumatic air/gas ratio valve, minimum pressure switch, pressure regulator and gas filter.

• Flame detection by ionisation electrode. • Synoptic control panel with led of operation and block and burner off, operation and block indicator. • Electronic control box compliant with standard EN298, with microprocessor (electronic cam), integrated valves’ tightness control; suitable for eBus connection. Display for operating sequence, error code in the event of a lockout. • Intelligent connectors for burner/train (error proof). • 7-pole outlet for burner electrical and thermostat connections, and 4-pole outlet for second stage control or for the connection of the capacity electronic regulator. • Prepared for microamperometer connection with ionisation cable. • Electrical protection rating IP44.

TBG 85 - 120 150 - 210 ME TECHNICAL AND FUNCTIONAL CHARACTERISTICS • Gas-fired burner CE certified according to standard EN676. • Two-stage progressive/modulating operation. • Gas adjustment by throttle valve controlled by electronically controlled step servo motor. • Suitable for operation with any type of combustion chamber, according to standard EN 303. • Partial combustion gas recirculation blast-pipe with low NOx emissions (class II). • High ventilation efficiency, low electrical input, low noise. • Hinge opening on both sides for easy access to the combustion head when burner is installed. • Air capacity adjustment by means of linear opening damper using electronically controlled step servo motor.

• Air damper closing when burner does not work. • Electrical panel that connects by 4 and 7 pole plugs/sockets (standard accessories). • Electrical panel with protection rating of IP 55. • Sliding boiler coupling flange to adapt to head protrusion of the various types of boilers. • 1:5 High turndown ratio. CONSTRUCTION CHARACTERISTICS • Light die-cast aluminium alloy casing. • Centrifugal fan with backward curving vanes in light aluminium alloy. • Fan driven by light alloy three-phase electric motor. • Combustion air input with sound insulation and designed for optimal air damper opening linearity. • Light die-cast aluminium alloy electrical panel. • Control panel with display diagram for working mode with indication lights, start/stop switch, burner shutoff selector and burner unblocking button; possibility to install RWF 40 electronic modulator. • Electronic control box compliant with standard EN298, with microprocessor, integrated valves’ seal control; suitable for eBus connection. • Working sequence and fault code display. • Ionizer electrode flame detection. • Gas train with safety and operation valve, minimum pressure switch, pressure regulator and gas filter. • Intelligent connectors for burner/train (error proof).

Characteristics

Conform to: Gas Directive 90/396/CEE E.M.C. Directive 89/336/CEE L.V. Directive 73/23/CEE Reference standard: EN676

41

Characteristics

BGN...DSPGN ME Series TECHNICAL AND FUNCTIONAL CHARACTERISTICS • Gas burner. • Two-stage progressive output operation. • Ability to operate with output modulation by means of automatic RWF40 regulator mounted on the control panel (to be ordered separately with the modulation kit). • Ability to operate with any type of combustion chamber. • Air-gas mixing at blast-pipe. • Ability to obtain optimal combustion values by regulating combustion air and blast-pipe. • Maintenance facilitated by the fact that the mixing unit can be removed without having to remove the burner from the boiler. • Minimum and maximum air flow regulation for first and second stage by means of electric servomotor with pause closure of gate to prevent any

42

heat dispersion to flue. • Valves tightness control device compliant with European standard EN676. • Equipped with one flange and one insulating seal for boiler fastening. CONSTRUCTION CHARACTERISTICS The burner consists of: • Light aluminium alloy fan part. • High performance centrifugal fan. • Air intake with butterfly gate for the regulation of the air combusting flow rate. • Sliding boiler coupling flange to adapt the head protrusion to the various types of boilers. • Adjustable blast-pipe with stainless steel nozzle and deflector disk in steel. • Flame viewer. • Three-phase electric motor to run fan. • Air pressure switch to ensure the presence of combustion air. • Electric servo step motors for simultaneus control of combustion air and fuel. • Gas train complete with control,

operating and safety valve, valve tightness control, minimum pressure switch, pressure regulator and gas filter. • Burner automatic command and control equipment with microprocessor (electronic cam) in compliance with European standard EN298, with valve tightness control and eBus connection. Display for operating sequence, modulation percentage, and error code in the event of a lockout. • Flame detection by ionisation electrode. • Synoptic control panel with led of operation and block and burner off, block indicators, keyboard for electronic cam pianification. • 7 poles plug for the auxiliary feeding and for the thermostatic connection, presa a 4 poli per il collegamento del regolatore elettronico di potenza. • Electrical protection rating IP40.

6

BT8530/1, BT8531/1 (See at pag. 11)

CONNECTION TO SUPPLY CIRCUIT DI ALIMENTAZIONE COLLEGAMENTO AL CIRCUITO

Functional diagram

7

5 3

12

11

10

9

M

8

4

Legend

2

1

M schema_gas-6

1 2 3 4 5 6 7

Air adjustment servomotor. Air pressure switch. Butterfly gas valve. Air adjustment servomotor. Operating gas valve. Minimum pressure switch. Valve seal control device integrated in the control equipment. 8 Gas pressure regulator. 9 Safety valve. 10 Gas filter. Carried out by the installing tachnician: 11 Ani-vibration joint. 12 Ball valve.

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Baltur S.p.A.

Data reported in this brochure shall be considered as indicative; Baltur reserves the right to change them without previous notice.

COD 0001101120. - Rev. 9 - Ediz. 10/09 - 1.000 - Sate

Via Ferrarese, 10 44042 Cento (Fe) - Italy Tel. +39 051-6843711 Fax: +39 051-6857527/28 www.baltur.it [email protected]