Ferroli SUN M 50 Mode D'emploi, Installation Et Entretien page 56

G31
Gas train code 094003X0
The gas train 094003X0 can be used with any pressure of 30 ÷ 60 mbar.
Gas train code 094005X0 and code 094006X0
The gas train 094005X0 and 094006X0 can be used according to that given in the graph.
120
100
80
60
40
20
0
425
To determine the gas train minimum inlet pressure add the boiler fume side loss to the value obtained
from the graph.
56
475 525 575 625
Potenza kW
Cod. 35447686 - 04/2008 (Rev. 00)
SUN M50 - M70
675 725 775 825
Rampa gas - 3/4”
cod. 094005X0
Rampa gas - 1” 1/4
cod. 094006X0
875
GB