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GB
Table 1
Burner
Diameter
(mm)
Fast (R)
100
Reduced Fast (RR)
100
Semi Fast (S)
75
Auxiliary (A)
55
Triple Crown (TC)
130
Supply pressures
*
At 15°C and 1013 mbar - dry gas
**
G31
P.C.S. = 50.37 MJ/Kg
***
G30
P.C.S. = 49.47 MJ/Kg
G20
P.C.S. = 37.78 MJ/m³
G25.1
P.C.S. = 32.51 MJ/m³
A
R
Ø145
S
PC 631 X/HA PL
10
G30 / G31
Thermal
Thermal
By-pass
Nozzle
power
power
1/100
1/100
kW
kW
(p.c.s.*)
(p.c.s.*)
Reduced
Nominal
(mm)
(mm)
0.75
3.40
39
0.75
2.75
39
0.45
1.80
28
0.45
1.05
28
1.60
3.50
61
65x2
Nominal (mbar)
Minimum (mbar)
Maximum (mbar)
A
R
S
S
PC 640 X/HA PL
Flow*
Thermal
(g/h)
power
kW
(p.c.s.*)
***
**
Nominal
91
247
243
3.50
80
200
196
3.00
64
131
129
1.90
50
76
75
1.10
254
250
3.80
30
20
35
A
RR
TC
S
PC 640 T X/HA PL
PC 640 T R/HA PL
G20
G25.1
Nozzle
Flow*
Thermal
Nozzle
1/100
(l/h)
power
1/100
kW
(p.c.s.*)
(mm)
Nominal
(mm)
132 (H)
333
3.40
131 (Y)
122 (H)
286
2.50
122 (H)
96
181
1.64
79 (6)
105
1.00
79 (6)
103x2
362
3.20
103x2
25
25
18
18
33
33
Flow*
(l/h)
376
277
96
181
111
354