Dimensions And Connections; Technical Data Table; General View And Main Components - Ferroli PEGASUS 67 2S Instrucciones De Uso, Instalación Y Mantenimiento

PEGASUS 67 ÷ 107 2S
5. TECHNICAL DATA AND CHARACTERISTICS

5.1 Dimensions and connections

A
C
fig. 13 - Dimensions and connections
Table. 1
Type and model A B
PEGASUS 67 2S 760 100
PEGASUS 77 2S 850 110
PEGASUS 87 2S 930 110
PEGASUS 97 2S 1020 110
PEGASUS 107 2S 1100 120

5.2 General view and main components

3
2
1
14
fig. 14 - General view and main components
Key
1 Pilot burner assembly
2 Gas valve for all models
3 Electronic flame controller
12 2nd gas valve (only models 107 2S and 97 2S)
13 Boiler drain cock
14 Burner assembly
15 Burner pressure point
760
B
42
32
a1 a2
C heating heating
return delivery
180 1" 1/4 1" 1/4
200 1" 1/4 1" 1/4
200 1" 1/4 1" 1/4
200 1" 1/4 1" 1/4
220 1" 1/4 1" 1/4

5.3 Technical data table

Model
Number of elements
Max. heating capacity
Min. heating capacity
Max. heat output in heating
Min. heat output in heating
Efficiency Pmax (80-60°C)
Efficiency 30%
Efficiency class Directive 92/42 EEC
NOx emission class
Burner nozzles G20
Gas supply pressure G20
Max. gas pressure at burner G20
Min. gas pressure at burner G20
Max. gas delivery G20
Min. gas delivery G20
Burner nozzles G31
Gas supply pressure G31
Max. gas pressure at burner G31
Min. gas pressure at burner G31
Max. gas delivery G31
Min. gas delivery G31
Fume temperature Pmax
Fume temperature Pmin
Fume flow rate Pmax
Fume flow rate Pmin
Max. working pressure in heating
Min. working pressure in heating
Max. heating temperature
Heating water content
Protection rating
a3
Gas
Power supply voltage
inlet
Electrical power input
3/4"
Empty weight
3/4"
3/4"
3/4"
3/4"
5.4 Diagrams
12
Pressure loss
3
2.75
13
2.5
2.25
2
1.75
1.5
15
1.25
1
0.75
0.5
0.25
0
0.5 1
Key
A Pressure losses m H
B Delivery m
cod. 3540S433 - Rev. 01 - 0 /2015
67 2S 77 2S
no. 7 8
kW 73.3 84.2
kW 31.0 35.7
kW 67.0 77.0
kW 27.3 31.4
% 91.4 91.5
% 91.3 91.4
no.x Ø 6 x 2.80 7 x 2.80
mbar 20 20
mbar 13 13
mbar 2.5 2.5
7.76 8.91
3
m /h
3.28 3.78
3
m /h
no.x Ø 6 x 1.75 7 x 1.75
mbar 37 37
mbar 35 35
mbar 6 6
kg/h 5.74 6.59
kg/h 2.43 2.80
°C 142 120
°C 95 87
g/s 43.5 64.9
g/s 36.7 55.2
bar 6 6
bar 0.3 0.3
°C 95 95
L 19.1 21.6
IP X0D X0D
V/Hz 230/50 230/50
W 30 30
275 304
1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5
m 3 /h
O column
2
3
/h
87 2S 97 2S 107 2S
9 10 11
95.2 106.0 117.0 (Q)
40.3 45.0 49.0 (Q)
87.0 97.0 107.0 (P)
35.5 39.6 43.0 (P)
91.4 91.5 91.5
91.2 90.5 90.5
2
8 x 2.80 9 x 2.80 10 x 2.80
20 20 20
13 13 13
2.5 2.5 2.5
10.07 11.22 12.38
4.26 4.76 5.19
8 x 1.75 9 x 1.75 10 x 1.75
37 37 37
35 35 35
6 6 6
7.45 8.30 9.16
3.16 3.52 3.84
130 135 139
89 92 94
67.3 70.4 74.4
60.0 64.6 65.6
6 6 6 (PMS)
0.3 0.3 0.3
95 95 95 (tmax)
24.1 26.6 29.1
X0D X0D X0D
230/50 230/50 230/50
30 30 30
333 362 390
67
77
87
97
107
EN
31