GB
7
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Burner and nozzle specifications
Table 1
Liquid Gas
Natural Gas
Burner
Diameter
(mm)
Thermal power
kW (p.c.s.*)
By-Pass
1/100
Nozzle
1/100
Flow*
g/h
Nozzle
1/100
Flow*
l/h
Nomin. Ridot.
(mm)
(mm)
***
**
(mm)
Fast (R)
94
3,00
0,70
39
87
218
214
128
286
Semi Fast (S)
69
1,90
0,40
28
70
138
136
104
181
Auxiliary (A)
46
1,00
0,40
28
52
73
71
76
95
Supply
Pressures
Nominal (mbar)
Minimum (mbar)
Maximum (mbar)
28-30
20
35
37
25
45
20
17
25
*
At 15°C and 1013,25 mbar - dry gas
**
Propane
P.C.S. = 50.37 MJ/Kg
***
Butane
P.C.S. = 49.47 MJ/Kg
Natural
P.C.S. = 37.78 MJ/m3
*
At 15°C and 1013,25 mbar - dry gas
**
Propane
P.C.S. = 50.37 MJ/Kg
***
Butane
P.C.S. = 49.47 MJ/Kg
Natural
P.C.S. = 37.78 MJ/m
3
Electrical
connections
DATA PLATE
Voltage 220-240V ~ 50/60 Hz
(see data plate)
This appliance conforms to the following
European Economic Community directives:
- 2006/95/EEC dated 12/12/06 (Low
Voltage) and subsequent amendments
- 2004/108/EEC dated 15/12/04
(Electromagnetic Compatibility) and
subsequent amendments
- 93/68/EEC dated 22/07/93 and
subsequent amendments.
- 2009/142/EEC dated 30/11/09 (Gas) and
subsequent amendments.
- 2012/19/EC and subsequent
amendments.
S
S
A
R
G640N
G640SN
G640T G640ST
G640W
G640SW
G640X
G640SX
G640SK G640SB