Instruction for Use

10
GB
Table 1 Liquid Gas Naturale Gas
Nominal (mbar)
Minimum (mbar)
Maximum (mbar)
20
17
25
28-30
20
35
37
25
45
Fast (R)
Reduced Fast (RR)
Semi Fast (S)
Auxiliary (A)
Mini WOK (MW)
Supply pressures
Burner
Diameter
(mm)
Thermal Power
kW (p.c.s.*)
100
100
75
55
110
3.00
2.60
1.65
1.00
3.50
Nomin. Reduc.
0.70
0.70
0.40
0.40
1.50
By-pass
1/100 (mm)
41
41
30
30
—
(1)
39
39
28
28
61
Nozzle
1/100
Flow*
g/h
(mm) ***
86
80
64
50
91
Nozzle
1/100
Flow*
l/h
(mm)
116
110
96
79
138
286
248
157
95
333
13
6.5
18
Nozzle
1/100
Flow*
l/h
(mm)
143
135
105
80
155
286
248
157
95
333
218
189
120
73
254
**
214
186
118
71
250
Burner and nozzle specifications
* 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
(1) Only for appliances with the security device.
3
A
S
RS
A
S
RR MW
CISTD 640 S /HA
CISTD 640 S IX/HA
7HTD 640 S IX /HA
7HTD 640 IX/HA
7HTD 640 S /HA
7HTD 640 /HA
7HTD 641 S IX/HA