Gulliver BSF_TS0059UK01.pdf

8/10/2019 Gulliver BSF_TS0059UK01.pdf

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The Riello Gulliver BSF series of one stage gas burners, is a complete range of productsdeveloped to respond to any request for light industrial processes like bakery ovens, spraypainting ovens, small steam or thermal boilers and all applications which require a reliable,user-friendly industrial product with enhanced performance and specific functions.The Gulliver BSF series is available in four different models, with an output ranging from16 to 246 kW, divided in four different structures.All the models use the same components designed by Riello for the Gulliver series andhave the same ventilation system and overall dimensions as the previous one stage gasmodels. The Gulliver BSF burners are fitted with a microprocessor - based flame controlpanel, with diagnostic functions.This new series can operates on 50 or 60 Hz and a Voltage 220 - 230 Volt (dual frequency).

All these burners are conform to the EN 676 Standard (Forced draught gas burners) and toEuropean Directives for EMC, Low Voltage and Gas Appliance. For depressurised workingfield see EN 746-2 Standard.All the Gulliver BSF burners are fired before leaving the factory.

TS0059UK01

LOW NOx ONE STAGE GAS BURNERSGULLIVER BSF SERIES BS1F 16 52 kW

BS2F 35 91 kW

BS3F 65 189 kW

BS4F 110 246 kW


2/20

TECHNICAL DATA

Approval

F

uel/airdata

Electricaldata

Emissions

BS1F BS2F BS3F BS4F

One stage

--

--

--

16 - 52 35 - 91 65 - 189 110 - 246

13,8 - 44,7 30,1 - 78,2 55,9 - 162,5 94,6 - 211,6

0/40

10

0,71

1,6 - 5,2 3,5 - 9,1 6,5 - 18,9 11 - 24,6

8,6

0,78

1,9 - 6 4,1 - 10,6 7,6 - 22 12,8 - 28,6

25,8

2,020,6 - 2 1,4 - 3,5 2,5 - 7,3 4,3 - 9,5

Centrifugal with forward curve blades

40

1/50 - 60/220 - 230 10%

--

MG 569

0,135(at 50 Hz) - 0,165(at 60 Hz) 0,155(at 50 Hz) - 0,200(at 60 Hz)0,355(at 50 Hz) - 0,485(at 60 Hz)0,420(at 50 Hz) - 0,600(at 60 Hz)

--

X0D

0,09 0,09 0,15 0,25

0,6(at 50 Hz) - 0,75(at 60 Hz) 0,7(at 50 Hz) - 0,9(at 60 Hz) 1,6(at 50 Hz) - 2,2(at 60 Hz) 1,9(at 50 Hz) - 2,7(at 60 Hz)

2,4(at 50 Hz) - 3(at 60 Hz) 2,8(at 50 Hz) - 3,6(at 60 Hz) 6,4(at 50 Hz) - 8,8(at 60 Hz) 7,6(at 50 Hz) - 10,8(at 60 Hz)

20

Incorporated in the control box

230 V - 8 kV

0,2 A - 12 mA

Intermittent (at least one stop every 24 h)

61 62 66 71

--

20 10 20 10

75 70 75 65

90/396/EEC, 89/336/EEC, 73/23/EEC

EN 676 - EN 746-2

In progress

type

s

kW

Mcal/h

C min./max.

kWh/Nm3

kg/Nm3

Nm3/h

kWh/Nm3

kg/Nm3

Nm3/h

kWh/Nm3

kg/Nm3

Nm3/h

type

max C

Ph/Hz/V

Ph/Hz/V

type

kW

kW

IP

kW

A

A

IP

type

V1 - V2

I1 - I2

dB (A)

W

mg/kWh

mg/kWh

Model

Burner operation mode

Modulation ratio at max. output

Servomotorrun time

Heat output

Working temperature

Net calorific value G20 gas

G20 gas density

G20 gas delivery

Net calorific value G25 gas

G25 gas density

G25 gas delivery

Net calorific value LPG gas

LPG gas densityLPG gas delivery

Fan

Air temperature

Electrical supply

Auxiliary electrical supply

Control box

Total electrical power

Auxiliary electrical power

Protection level

Motor electrical power

Rated motor current

Motor start up current

Motor protection level

Ignition transformer

Operation

Sound pressure

Sound power

CO emission

NOx emission

Directive

Conforming to

Certification

Reference conditions:

Temperature: 20C

Pressure: 1013 mbar

Altitude: 0 m a.s.l.

Noise measured at a distance of 1 meter.

Since the Company is constantly engaged in the production improvement, the aesthetic and dimensional features,the technical data, the equipment and the accessories can be changed.This document contains confidential and proprietary information of RIELLO S.p.A. Unless authorised, this informationshall not be divulged, nor duplicated in whole or in part.

2


3/203

FIRING RATES

35

0

5

10

15

20

25

30

-20

-15

-10

-5

45

40

50

0

0,5

Mcal/h

1,0

1,5

2,0

2,5

3,0

3,5

232,2206,4180,6154,8129,0103,251,625,80

-0,5

-1,0

-1,5

-2,0

77,4

4,0

4,5

5,0

kW27024021018015012060300 90

BS3F

hPa(mbar)

mmH2O

BS1F

BS2F

BS4F

Test conditions conforming to EN 676:

Temperature: 20 C

Pressure: 1013 mbar

Altitude: 0 m a.s.l.

Useful working field for choosing the burner

IMPORTANT: For the part of the working field that is depressurised, refer to EN 746-2 Standard.


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The burners are set for fuel supply from either the right orleft hand sides.

Depending on the fuel output and the available pressure inthe supply line, you should check the correct gas train tobe adapted to the system requirements.

The gas train is Multibloc type, containing the maincomponents in a single unit.Except for the MBC 65 DLE model, a valve seal control (asaccessory) can be fitted to the Multibloc gas trains.

The MBC 65 DLE Multibloc gas train can be fitted only tothe left of the burner.

GAS TRAIN

FUEL SUPPLY

Gas train installed on the burner

MBDLE 403 - 405 - 407 - 410 - 412

L1 L

LEAK DETECTION CONTROL DEVICE

MULTIBLOC

5

9

6

7 8

12

3

4

P2

10

12

P1

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

P1

P2

P3

L

L1

Gas delivery pipe

Manual valve

Vibration damping joint

Gas pressure gauge

Filter

Gas pressure switch

Safety solenoid

Adjustment solenoid:

firing delivery adjustment (rapid opening)

maximum delivery adjustment (slow opening)

Pressure regulator

Leak detection control device for valves 7 and 8 (accessory)

Gas train-burner adapter

Burner

Shutter with adjustment screws

Pressure regulator setting device

Regulation solenoid

Combustion head pressure

Upstream pressure from the filter

Upstream pressure from the control valve

Gas train supplied separately

To be performed by the installer

MBC 65 DLE

L1 L

MULTIBLOC

5

6

7 15

12

3

4

P2

12

P1

P3

13

13

14

9 11

11

4


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MULTIBLOC

NameMBC 65 DLE

MBDLE 403

MBDLE 405

MBDLE 405

MBDLE 407

MBDLE 407

MBDLE 410

MBDLE 412

Code

3970570

3970545

3970546

3970547

3970544

3970548

3970549

3970550

i

1/2"

1/2"

1/2"

3/4"

3/4"

3/4"

1" 1/4

1" 1/4

o

FLANGE 1

FLANGE 1

FLANGE 1

FLANGE 2

FLANGE 2

FLANGE 3

FLANGE 3

FLANGE 3

X mm

232

200

246

236

236

236

259

259

Y mm

126

137

186

186

186

186

215

215

Z mm

122

100

120

120

120

120

145

145

W mm

45

45

45

47

47

47

47

47

V mm

31

26

46

46

46

46

55

55

mbar max*

65

300

300

300

300

300

300

300

* max inlet gas pressure (mbar)

Y

Z X

Y

Z X

i

W

W

V

V

The dimensions of the gas trains vary depending on their construction features.The following table shows the dimensions of the gas trains that can be fitted to Gulliver BSF burners,intake diameter and the coupling flange to the burner.

5

i o

o


6/20

PRESSURE DROP DIAGRAM

The diagrams indicate the minimum pressure drop of the burners with the various gas trains thatcan be combined with them; the value thus calculated represents the minimum required input

pressure to the gas train.

NATURAL GAS LPG

BS1F BS1F

10

12

18

0

2

6

8

16

26

14

4

20

24

22

0

2

6

8

1 0

1 2

1 6

1 8

2 0

1 4

4

BS2F BS2F

Gas Train

MBDLE 403

MBDLE 405

MBC 65 DLE

Code

3970545

3970546

3970570

Output

45 kW *

-

-

Gas Train

MBDLE 405

MBDLE 407

Code

3970547

3970544

* with natural gas.

Plug and socket

Plug and socket

P

combu

stionhead+gastrain

combu

stionhead

Pressureloss

4

1 0

6

8

1 2

kcal / h X 1000

kW

1 0 2 0 3 0 5 0

2 0 6 0

2

0

3 0 4 0 5 0

14

16

4 0

5216

m

bar

4 4 , 71 3 , 8

MBDLE

405

MBDLE

403

18

20G25G20

MBC

65DL

E

P

combu

stionhead+gastrain

combu

stionhead

Pressureloss

4

1 0

6

8

12

kcal / h X 1000

kW

1 0 2 0 3 0 5 0

2 0 6 0

2

0

3 0 4 0 5 0

1 4

1 6

4 0

5 216

m

bar

4 4 , 71 3 , 8

MBD

LE405

1 8

2 0LPG

MBD

LE403

MBC

65 DL

E

P

combustionhead+g

astrain

combustionhead

Pressureloss

4

1 0

6

8

1 2

kcal / h X 1000

2

0

1 4

1 6mbar

3 0 4 0 5 0 6 0 7 0 78 ,2

MBDL

E405

MBDL

E407

kW

6 04 0 5 0

9135

7 0 8 0 3 0

G25G20

P

combustionhead+g

astrain

combustionhead

Pressureloss

4

1 0

6

8

1 2

kcal / h X 1000

2

0

1 4

1 6mbar

3 0 4 0 5 0 6 0 7 0 78 ,2

MBD

LE407

kW

604 0 5 0

9135

7 0 803 0

LPG

MBD

LE405

6


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MBD

LE407

0

5

1 5

2 5

3 0

3 5

2 0

MBD

LE40

7

0

5

2 5

3 0

2 0

NATURAL GAS LPG

BS3F BS3F

BS4F BS4F

note For pressure levels different from those indicated above, pleasecontact Riello Burners Technical Office.In LPG plants, Multibloc gas trains do not operate below 0C.They are only suitable for gaseous LPG (liquid hydrocarbons destroythe seal materials).

Gas Train

MBDLE 407

MBDLE 410

MBDLE 412

Code

3970548

3970549

3970550

Output

150 kW *

-

-

* with natural gas.

Gas Train

MBDLE 407

MBDLE 410

MBDLE 412

Code

3970548

3970549

3970550

Output

150 kW *

-

-

* with natural gas.

Plug and socket

Plug and socket

combustionhead+gastrain

combustionhead

Pressureloss

1 0

5

15

kcal / h X 1000

kW

0

7 0 8 0

20

30

18 965

m

bar

1 4 0

5 5 ,9 7 0 8 0 9 0 1 0 0 1 1 0 1 20 1 3 0 1 40 1 5 0 1 6 2 ,5

9 0 1 0 0 1 1 0 1 2 0 1 3 0 1 5 0 1 6 0 1 70 1 8 0

2 5

MBDL

E410

MBDL

E412

G20 G25

P

1 50

P


combustionhead

Pressureloss

10

5

1 5

kcal / h X 1000

kW

0

7 0 8 0

2 0

3 0

1 896 5

m

bar

14 0

5 5 ,9 7 0 8 0 9 0 1 0 0 1 1 0 1 20 1 3 0 1 40 1 5 0 1 6 2 ,5

9 0 1 0 0 1 1 0 1 2 0 1 3 0 1 5 0 1 6 0 1 8 0

25

MBDLE

410

LPG

MBDLE

407

P


combustionhead

Pressureloss

5

1 0

1 5

kcal / h X 1000

kW

0

2 0

2 5

24 6

m

bar

14 0

1 10

1 2 0 1 6 0 1 8 0

9 4 ,6 1 1 0 1 2 0 1 3 0 1 4 0 1 5 0 2 1 1 ,61 60 1 70 1 80 1 90 2 00

2 00 2 2 0 2 4 0

MBDL

E410

MBDL

E412

G20 G25

P


combustionhead

Pressureloss

5

10

15

kcal / h X 1000

kW

0

2 0

2 5

2 46

m

bar

1 40

11 0

1 2 0 1 6 0 1 8 0

9 4 ,6 1 1 0 1 2 0 1 3 0 1 4 0 1 5 0 2 1 1 ,61 60 1 70 1 80 1 90 2 00

20 0 2 2 0 2 4 0

MBDL

E410

LPG

MBD

LE407

17 0

MBDLE

412

MBDL

E412

1 0

4 0

1 0

1 5

7


8/20

0 ,1 0 ,2 0 ,3 0 ,4 0 ,5 0,6 0,7 0,8 1 2 3 4 5 1 06 2 0

5 0 6 0 1 0 08 0 2 0 0 4 0 0 8 0 0 1 0 0 06 0 0

3

6

9

1215

2230

45 61 76 95 122 152 V

PRESSUREDROP(mbar)

1 2 3 4 5 6 7 8 1 0 2 0 3 0 4 0

PIPEDIAMETER

1,4

PIPELENGTH(m)

1/2

1"

1"1/

2

6"

1"1/

4

4"

3"

2"1/

22"

3/

4

=Gas output Nmc/ h

f

1 - G 20

= 0 ,6 2 - G 2 5

1,18 - G 31{

f

V

15,34

8

SELECTING THE FUEL SUPPLY LINES

The following diagram enables pressure drop in a pre-existing gas line to be calculated and to select thecorrect gas train.The diagram can also be used to select a new gas line when fuel output and pipe length are known. Thepipe diameter is selected on the basis of the desired pressure drop. The diagram uses methane gas asreference; if another gas is used, conversion coefficient and a simple formula (on the diagram) transform

the gas output to a methane equivalent (refer to figure A). Please note that the gas train dimensions musttake into account the back pressure of the combustion chamber during operations.

Control of the pressure drop in an existing gas line or selecting a new gas supply line.The methane output equivalent is determined by the formula fig. A on the diagram and the conversioncoefficient.

Once the equivalent output has been determined on the delivery scale ( ), shown at the top of thediagram, move vertically downwards until you cross the line that represents the pipe diameter; at thispoint, move horizontally to the left until you meet the line that represents the pipe length.Once this point is established you can verify, by moving vertically downwards, the pipe pressure dropon the botton scale (mbar).By subtracting this value from the pressure measured on the gas meter, the correct pressure value willbe found for the choice of gas train.

Example: - gas used G25- gas output 9.51 mc/h- pressure at the gas meter 20 mbar- gas line length 15 m- conversion coefficient 0.62 (see figure A)

- equivalent methane output = 9.51 = 15.34 mc/h0.62

- once the value of 15.34 has been identified on the output scale ( ), moving vertically downwards youcross the line that represents 1" 1/4 (the chosen diameter for the piping);

- from this point, move horizontally to the left until you meet the line that represents the length of 15 mof the piping;

- move vertically downwards to determine a value of 1.4 mbar in the pressure drop botton scale;

- subtract the determined pressure drop from the meter pressure, the correct pressure level will be foundfor the choice of gas train;

- correct pressure = ( 20-1.4 ) = 18.6 mbar

V

V

V

Figure A


9/20

COMBUSTION HEAD

VENTILATION

The combustion head in Gulliver BSF burners is the result of an

innovative design, which allows combustion with low pollutingemissions, while being easy to adapt to all the various types ofboilers and combustion chambers.

Combustion head

Air pressure switch

Mobile flange

The different ventilation circuits always ensure low noise levelswith high performance of pressure and air delivery, in spite of

their compact size.

Thanks to the use of a mobilecoupling flange, the penetration ofthe head into the combustionchamber can be adjusted.

Simple adjustment allows theinterna l geometry of thecombustion head to be adapted tothe burner output.

The burners are fitted with anadjustable air pressure switch,conforming to EN 676 standards.

Dimensions of the flame

Example:Burner thermal output= 350 kW;L flame(m) = 1,2 m (medium value);D flame(m) = 0,6 m (medium value)Burner output (kW)

Flamelength(m)

Flamediameter(m)

0 200

1

100 300

2

400 500

0 0

0,5

1

D

L

Lmax

Lmin

Dmax

Dmin

9

Air suction


10/20

ADJUSTMENT

All these models are one stage operation.

BURNER OPERATION MODE

Air damper adjustment

Output

CheckedVariable

bar

C

ON

OFF

time

time

ON

OFF

One stageoperation

All Gulliver BS series burners are fitted with a new microprocessor control panel for the supervisionduring intermittent operation.For helping the commissioning and maintenance work, there are two main elements:

The lock-out reset button is the central operating elementfor resetting the burner controland for activating / deactivating the diagnostic functions.

The multi-color LED is the central indication elementfor visual diagnosis and interfacediagnosis.

Both elements are located under the transparent cover of lock-out reset button, as showed below.

There are two diagnostic choices, for indication of operation and diagnosis of fault cause:

- visual diagnosis:

- interface diagnosis:by the interface adapter anda PC with dedicated

software.

Switch

Switch

COMPUTER

INTERFACE ADAPTER

10


11/20

Indication of operation:In normal operation, the various statues areindicated in the form of colour codes accordingto the table below.

Diagnosis of fault causes:After lock-out has occurred, the red signal lamp is steady on. In this status, the visual fault diagnosisaccording to the error code table can be activated by pressing the lock-out reset button for > 3 seconds.The control box sends a sequence of pulses that are repeated at 2-second intervals.The interface diagnosis (with adapter) can be activated by pressing again the lock-out button for > 3seconds.

Example of blinks sequence:

LED off2 sec. 2 sec. 2 sec.

11

Color code table

Operation statues

Stand-by

Pre-purging

Ignition phase

Flame OK

Post purgeUndervoltage, built-in fuse

Fault, alarm

Color code

Led off

Green

Green

Green

Green

Led off

Red

Error code table

Possible cause of fault

No flame at the end of safety time:- faulty or soiled gas valves- faulty ionisation probe- poor adjustment of burner, no gas- faulty ignition- neutral / phase exchange

Air pressure switch does not close or is already closed before heat demand:- faulty air pressure switch- air pressure switch incorrectly regulated

Presence of flame:- in stand-by position- with thermostat of heat demand in idle or working position

- during pre-purge- during post-purge

Loss of air pressure:- during pre-purge- during or after safety time

Loss of flame during operations after n3 attempts of re-cycle:- faulty or soiled gas valves- faulty ionisation probe- short circuit between ionisation probe and earth of the burner- poor adjustment of burner, no fuel

Blink code

2 blinks

3 blinks

4 blinks

6 blinks

7 blinks

The MG569 digital control box gives some other advantages:

Post ignition (during safety time)The spark ignition is present during all safety time

Adjustable post purgeThe Post-purge is a function that maintains air ventilation even after the burner is switched off.Post-purge time can be set to a maximum of 6 minutes.This function can be activated and set in a very easy way by pressing repeatedly the reset button;after 5 seconds the control box automatically shows the minutes set by the red LED flashing (1 pulse= post-ventilation for 1 minute).If during post-purge there is a new request for heat, it is halted and a new operating cycle starts.The control box leaves the factory with the setting 0 minutes (no post-ventilation).

Remote lock-out resetThe Remote lock-out reset is a function that allows to reset the control-box operation from a remote

position. In the burnerpackages will be included a

particular connector toremote the reset signal.The maximum length ofconnection must be 20 m.

Switch

CONNECTOR

Connection cable

max 20 m


12/20

Electrical connections must be madeby qualified and skilled personnelin conformity with the localregulations in force.

WIRING DIAGRAMS

ONE STAGE OPERATIONControl-box fitted with ignition transformer

The following table shows thesupply lead sections and types offuse to be used.

Gas train electrical wiring

3 2 N Ph1

P

321

VS V1

321Black Grey

Gas

6-pole socket

6-pin plug

Correct operation0s Start of heat demand the burner begins the ignition cycle0s-4s The burner is in stand-by4s-44s Pre-purge with opened air damper44s Ignition.

Lock-out due to ignition failureIf the flame does not light within the safety limit (~ 3s) the burner locks-out.

Re-cycleThe burner permits maximum three repetitions of complete ignition cycle if there is flame failure duringoperation.The burner goes in safety shut-down within one second.The final action at the last trial following at last flame failure is a lock-out.

START UP CYCLE

(A)Lock-out is shown by a led on the appliance.(B)Total number of recycle trials is 3

Time(s) Time(s)

Thermostat

M

V1

3 s

Ignitiontransformer

40 s

1

Lock-out

Normal

3 s40 s

Lock-out dueto ignition failure (A)

Time(s)

3 s40 s

Limited number of recycletrials (B)

4s 4s 4s 3 s40 s4s

h1 - One stage hours counter (230V 0,1A max)SB - Remote lock-out signal (230V 0,1A max)TL - Limit thermostatTS - Safety thermostat (manual reset)VS - Safety valveV1 - One stage valveP - Gas pressure switchF - Fuse

F = FuseL = Lead section

12

BS1FModel

A

mm2

F

L

220-230V

T6

1

BS2F

220-230V

T6

1

BS3F

220-230V

T6

1

BS4F

220-230V

T6

1

Burner electrical wiring

B4 S3T2 N L1T1

F

7-pole socket

TSSB

TL

N L PE

h1

7-pin plug

Main switch

~ 50/60Hz 220/230V


13/20

EMISSIONS

The emission data have beenmeasured in the various models atmaximum output, in conformitywith EN 676 standard.

Special attention has been paidto noise reduction. All modelsare fitted with sound-proofing

material inside the cover. Ino r d e r t o p r o t e c t t h ecomponents from environmentdust, special seals have beenfitted on the cover.

BS4FBS3FBS2FBS1F

BS4FBS3FBS2FBS1F

NO2 EMISSIONS

mg/kWh

60

CO EMISSIONS

mg/kWh

0

5

10

15

20

SOUND EMISSIONS (sound pressure)

dB(A)

54

56

72

62

64

66

68

70

72

74

25

58

60

62

64

66

68

70

76

BS1F BS2F BS3F BS4F

The burners in the Gulliver BSF series guarantee controlled

combustion, reducing emissions of both CO and NOx. Thiscombustion control is due to the recirculation of the combustionproducts in the chamber (thanks to different combustible airflow speeds) and to the fuel staging technique (thanks to thespecial geometry of the gas nozzles).

13


14/20

OVERALL DIMENSIONS (mm)

These models are distinguished by their reduced size, in relationto the outputs achieved, which means they can be fitted toany boiler on the market.

X

Z

Y

PACKAGING

BURNER-BOILER MOUNTING FLANGE

Z

340

365

430

430

Model

BS1F

BS2F

BS3F

BS4F

X Y kg

385

395

440

500

268

288

335

335

10

11

15

16,5

14

F - F2E - E1

H

I

L

D

B

A

C

BURNER

Model A B DC F

BS1F

BS2F

BS3F

BS4F

122

125,5

150

150

234

255

300

300

70

100

110

145

112

125,5

150

150

295

325

391

392

E

230

238

262

271

H

89

106

129

137

I

210

230

285

286

L

41

45

45

45

116

114

128

168

F2E1

276

252

280

301

Model QCA

BS1F

BS2F

BS3F

BS4F

89

106

129

137

45

45

45

45

167

167

201

203

170

170

190

200

140

140

160

170

C1 C2 F O

66

66

76,5

80,5

192

192

216

218

D

89

106

129

137

R

11

11

11

11C2

C1

F

C

O

R

A - D


15/20

INSTALLATION DESCRIPTION

Installation, start up and maintenance must be carried out by qualifiedand skilled personnel.The burner is set in the factory on standard calibration (minimum

output). If necessary adjustments can be made on the basis of themaximum output of the boiler. All operations must be performed asdescribed in the technical handbook supplied with the burner.

Head setting is easy and aided by a graduated scale; a testpoint allows reading the air pressure in the combustionhead.

The air damper position can be adjusted without removingthe burner cover.

Gulliver BSF burners are fitted with an air pressure switchwhich, in accordance with EN 676 standards, can beadjusted by the installer using a graduated selector, onthe basis of the effective working conditions.

The mobile flange allows adapting the length of thecombustion head to the combustion chamber (flameinversion or 3 smoke cycles) and to the thickness of theboiler panel.

BURNER SETTING

Maintenance is easily solved because the combustionhead can be disassembled without having to remove theburner and gas train from the boiler.

MAINTENANCE AND ELECTRICAL CONNECTIONS

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BURNER ACCESSORIES

16

Extended head kitStandard head burners can be transformed into extended head versions by using the special kit.Below the kits available for the various burners are listed, showing the original and the extended lengths.

Kit code

BS2F (long)

BS2F (extra long)

BS3FBS4F

Burner

Extended head kit

Extended headlength (mm)

170 180

270 280

267 282302 317

Standard headlength (mm)

100 114

100 114

110 128145 168

3001007

3001008

30010093001016

The 7-pole socket is incorporated in the control box, the6-pole socket for connection to the gas train is alreadyconnected to the equipment and fixed to the outside ofthe burner.The 7-pin plug is also supplied for connection to the boiler.

LPG kitFor burning LPG gas, a special kit is available to be fitted to the combustion head on the burner, asshown in the following table:

3001003

3001004

3001005

3001011

BS1F

BS2F

BS3F

BS4F

Burner

LPG kit

-

3001004

3001005

3001011

Kit code forextended head

Kit code forstandard head


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Kit code

3002731BS1F - BS2F - BS3F - BS4F

Burner

Interface adapter kit

17

Alternative combustion head kitTo extend the adaptability of Gulliver BSF burners to any sort of application, alternative combustionheads have been developed, for example, to overcome situations of combustion instability whichcould arise with certain heat generators.These heads cause a very limited increase in NOx emissions, due to the slow air flow.

Kit code

3001059

3001064

3001060

3001070

BS1F

BS2F

BS3F

BS4F

Burner

Alternative combustion head kit

Kit code

3000945BS1F - BS2F - BS3F - BS4F

Burner

7-pin plug kit

7-pin plug kitIf necessary a 7-pin plug kit is available (in packaging of n. 5 pieces).

Kit code

3001180BS1F - BS2F - BS3F - BS4F

Burner

Ground fault interrupter kit

A ground fault interrupter kit is available as safety device in case of electrical system fault.

Ground fault interrupter kit

Multibloc rotation kitThere is a special kit available that can be used to install the burner turned 180. This kit is designed toensure the gas train valve properly. (see the section entitled "3.2 Operating position" in the instruction book).

BS1F

BS2F

BS3F - BS4F

Burner

Multibloc rotation kit

3001179

3001177

3001178

Kit code

Interface adapter kitTo connect the flame control panel to a personal computer for the transmission of operation, faultsignals and detailed service information, an interface adapter with PC software are available.


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SPECIFICATION

A special index guides your choice of boiler from thevarious models available in the BSF series.

Below there is a clear and detailed specificationdescription of the product.

Size

Fuel : S Natural gasSP LPGG Light oil

DESIGNATION OF SERIES

B S 3

Series: R Standard emission burnerB Low NOx burners

Optional variations: F Light industrial processes

AVAILABLE BURNER MODELS

BS1F 1/220-230/50-60BS2F 1/220-230/50-60BS3F 1/220-230/50-60BS4F 1/220-230/50-60

Electrical supply to the system: 1/220-230/50-60 1/220-230V/50-60Hz

1/230/50F

Seal control kitTo test the valve seals on the gas train, (except for the model with Multibloc MBC 65 DLE) a special"seal control kit" is available.

Seal control kit

Kit code

BS1F

BS2F

BS3F

BS4F

Burner

3010123

3010123

3010123

3010123

MBDLE 403 - 405

MBDLE 405 - 407

MBDLE 407 - 410 - 412

MBDLE 407 - 410 - 412

Gas Train

GAS TRAIN ACCESSORIES

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Burner:

Monobloc, gas burners, completely automatic, with one stage operation fitted with:- Fan with forward curve blades- Cover lined with sound-proofing material- Air damper always open in stand by, with external adjustment, with no need to remove the cover- Single phase electric motor 220 - 230 V/50 - 60 Hz- Combustion head fitted with:

- stainless steel head cone, resistant to high temperatures- ignition electrodes- ionisation probe- gas distributor- flame stability disk

- Flame inspection window- Adjustable air pressure switch, with graduated selector, to guarantee burner lock out in the case of insufficient combustible air

- Microprocessor-based flame control panel, with diagnostic and remote reset functions- Protection filter against radio interference (included into flame control panel)- IP X0D (IP 40) electric protection level.

Gas train:

Fuel supply line in the Multibloc configuration, fitted with:- Filter- Pressure stabiliser- Minimum gas pressure switch- Safety valve- One stage working valve with ignition gas output regulator.

Approval:- EN 676 Standard- EN 746-2 Standard (for the part of the working field that is depressurised).

Conforming to European Directives:- 90/396/EEC (gas)- 73/23/EEC (low voltage)- 89/336/EEC (electromagnetic compatibility).

Conforming to:- BlmSchV 1996.

Standard equipment:- Flange with insulating gasket- Screw and nut for flange- Screw and nuts for flange to be fixed to the heat generator- 7-pin plug- Remote control release kit- Instruction handbook for installation, use and maintenance- Spare parts catalogue.

Available accessories to be ordered separately:- Extended head kit- LPG kit- Alternative combustion head kit

- Ground fault interrupter kit- Multibloc rotation kit- 7-pin plug kit- Interface adapter kit- Seal control kit.

PRODUCT SPECIFICATION

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ISO9001Cert. n.0061

RIELLOS.p.A. - Via Ing. Pilade Riello, 5 - 37048 San Pietro di Legnago (VR) ItalyTel. ++39.0442630111 - Fax ++39.044221980

Internet: http://www.rielloburners.com - E-mail: [email protected]

Since the Company is constantly engaged in the production improvement, the aesthetic anddi i l f t th t h i l d t th i t d th i b h d

Lineagrafica.

it

Documents

Gulliver BSF_TS0059UK01.pdf