Correlation Between Gas Pressure And Burner Output; Gas Feeding Line - Riello 40 Serie Instrucciones Para La Instalación, Uso Y Mantenimiento

CORRELATION BETWEEN GAS PRESSURE AND BURNER OUTPUT

To obtain the maximum output, it is necessary to have 4.5 mbar measured on the pipe coupling,
with the combustion chamber at 0 mbar and gas G20 - Pci = 10 kWh/Nm
6
5
4
3
2
1
0
10
D5037
10,000

GAS FEEDING LINE

1 2 3
1 – Gas arrival pipe
2 – Manual gate
(supplied by the installer)
3 – Gas pressure gauge
4 – Filter
5 – Gas pressure switch
6 – Safety valve
7 – Pressure governor
GAS TRAIN ACCORDING TO EN 676
MULTIBLOC CODICE
MBC 65 DLE 3970569
The gas train is supplied separately; for its adjustment, see the enclosed instructions .
3302
15 20
15,000 20,000
M1 4 5 6 7
(supplied by the installer)
CONNECTIONS
TRAIN
Rp 1/2
25 30
25,000
Output
8
M2
8 – Adjustment valve
M1 – Gas-supply pressure test point
M2 – Pressure coupling test point
BURNER
Rp 3/8 Natural gas and LPG
4
GB
3 3
(8,570 kcal/Nm
35 kW
30,000 kcal/h
D7733
USE
).