Advertisement
Burner and nozzle specifications
Table 1
Burner
Reduced Rapid (RR)
Semi Rapid (S)
Auxiliary (A)
Mini WOK (MW)
Supply pressures
*
At 15°C and 1013,25 mbar - dry gas
**
Propane
***
Butane
Natural
Model
Class
DD 642 W/H(BK)
II2H3+
(1)
The values in g/h refer to the capacities with liquid gas (Butane, Propane).
A
RR
MW
S
DD 642 W/H(BK)
Diameter
Thermal Power
(mm)
kW (p.c.s.*)
Nomin.
Reduc.
100
2.60
0.70
75
1.65
0.40
55
1.00
0.40
110
3.50
1.30
Nominal (mbar)
Minimum (mbar)
Maximum (mbar)
P.C.S. = 50.37 MJ/Kg
P.C.S. = 49.47 MJ/Kg
P.C.S. = 37.78 MJ/m
3
Gas section
Rated power (kW)
8,75 (636 g/h - G30) (625 g/h - G31)
Liquid Gas
By-pass
Nozzle
1/100
1/100
(mm)
(mm)
***
39
80
189
28
64
120
28
50
73
61
91
254
28-30
20
35
Electric section
(1)
Voltage and frequency
220-240V~ 50/60Hz
Natural Gas
Flow*
Nozzle
Flow*
g/h
1/100
l/h
**
(mm)
186
110(Y)
248
118
96(Z)
157
71
79(6)
95
250
138
333
37
20
25
17
45
25
Power (W)
0,6
GB
7
Advertisement
