Technical Data Table - Ferroli PEGASUS LN 2S Serie Instructions D'utilisation, D'installation Et D'entretien

5.3 Technical data table

MODEL
Powers
Heating Capacity (Net Heat Value - Hi) kW 131
Useful Heating Capacity kW 119
Gas supply
Pilot nozzle G20-G25 mm
Pilot nozzle G31 mm
Main nozzles G20 mm
Supply pressure G20 mbar
Pressure at burner G20 mbar
Delivery G20 m3/h 13.8
Main nozzles G25 mm
Supply pressure G25 mbar
Pressure at burner G25 mbar
Delivery G25 m3/h 16.1
Main nozzles G31 mm
Supply pressure G31 mbar
Pressure at burner G31 mbar
Delivery G31 kg/h 10.26
NOx emission class
Heating
Max. working temperature
Max. working pressure in heating bar
No. elements
Min. working pressure in heating bar
No. burner trains
Boiler water content litres
Dimensions, weights connections
Height mm
Width mm
Depth mm
Weight with packing
Gas system connection inches
Heating system delivery inches
Heating system return inches
Electrical power supply
Max. electrical power input
Power voltage/frequency V/Hz
Electrical protection rating
MODEL
Powers
Heating Capacity (Net Heat Value - Hi)
Useful Heating Capacity
Gas supply
Pilot nozzle G20-G25 mm
Pilot nozzle G31 mm
Main nozzles G20 mm
Supply pressure G20 mbar
Pressure at burner G20 mbar
Delivery G20 m3/h 21.8
Main nozzles G25 mm
Supply pressure G25 mbar
Pressure at burner G25 mbar
Delivery G25 m3/h 25.3
Main nozzles G31 mm
Supply pressure G31 mbar
Pressure at burner G31 mbar
Delivery G31 kg/h 16.31
NOx emission class
Heating
Max. working temperature
Max. working pressure in heating
No. elements
Min. working pressure in heating
No. burner trains
Boiler water content litres
Dimensions, weights connections
Height mm
Width mm
Depth mm
Weight with packing
Gas system connection inches
Heating system delivery inches
Heating system return inches
Electrical power supply
Max. electrical power input
Power voltage/frequency V/Hz
Electrical protection rating
34 EN
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119 136 153
Pmax Pmin Pmax Pmin Pmax Pmin Pmax Pmin
74.8 149 74.8 168 93.6
68 136 68 153 85
Pmax Pmin Pmax Pmin Pmax Pmin Pmax Pmin
2 x 0,32.2 2 x 0,32.2 2 x 0,32.2
2 x 0,24.1 2 x 0,24.1 2 x 0,24.1
7 x 3,40 8 x 3,40 9 x 3,40
20 20 20
15 15 15 15 15 15
7.9 15.8 7.9 17.9 9.8
7 x 3.90 8 x 3.90 9 x 3.90
25 25 25
13 13 13 13 13 13
9.2 18.3 9.2 20.7 11.5
7 x 2.15 8 x 2.15 9 x 2.15
37 37 37
35 35 35 35 35 35
5.86 11.6 5.86 13.2 7.33
5 (<70 mg/kWh)
°C 100 100 100
6 6 6
8 9 10
0.4 0.4 0.4
7 8 9
38 42 46
1038 1038 1038
930 1020 1100
1050 1050 1050
kg 470 530 575
1" 1" 1" 1/2
2" 2" 2"
2" 2" 2"
W 32 32 60
230/50 230/50 230/50
IP X0D X0D X0D
187 221 255
Pmax Pmin Pmax Pmin Pmax Pmin Pmax Pmin
kW 206 112 243 131 280 149
kW 187 102 221 119 255 136
Pmax Pmin Pmax Pmin Pmax Pmin Pmax Pmin
2 x 0,32.2 2 x 0,32.2 2 x 0,32.2
2 x 0,24.1 2 x 0,24.1 2 x 0,24.1
11 x 3,40 13 x 3,40 15 x 3,40
20 20 20
15 15 15 15 15
11.8 25.7 13.8 29.6 15.8
11 x 3.90 13 x 3.90 15 x 3.90
25 25 25
13 13 13 13 13
13.8 29.9 16.1 34.4 18.3
11 x 2.15 13 x 2.15 15 x 2.15
37 37 37
35 35 35 35 35
8.9 19.0 10.4 21.92 11.7
5 (<70mg/kWh)
°C 100 100 100
bar 6 6 6
12 14 16
bar 0.4 0.4 0.4
11 13 15
54 62 70
1038 1038 1038
1270 1440 1610
1050 1050 1050
kg 665 760 875
1" 1/2 1" 1/2 1" 1/2
2" 2" 2"
2" 2" 2"
W 32 32 60
230/50 230/50 230/50
IP X0D X0D X0D
5.4 Diagrams
Pressure loss
170
6
187 93.6
5
170 85
2 x 0,32.2
4
2 x 0,24.1
10 x 3,40
20
3
15 15
19.8 9.8
10 x 3.90
2
25
13 13
23 11.5
10 x 2.15
37
A
35 35
14.64 7.33
1
0.9
100
0.8
6
0.7
11
0.4
0.6
10
0.5
50
1038
0.4
1190
1050
625
0.3
1" 1/2
2"
2"
0.2
60
3
230/50
X0D
289
Key
A Pressure losses m H
317 168
B Delivery m
289 153
2 x 0,32.2
2 x 0,24.1
17 x 3,40
20
15 15 15
33.5 17.8
17 x 3.90
25
13 13 13
39 20.6
17 x 2.15
37
35 35 35
24.82 13.1
100
6
18
0.4
17
78
1038
1780
1050
945
1" 1/2
2"
2"
60
230/50
X0D
cod. 3540T612 - Rev. 01 - 02/2015
PEGASUS LN 2S
4 5 6 7 8 9 10
B
O column
2
3
/h
20 30 40