Burner and nozzle specifications (for 65 cm versions only)
GB
Table 1
Burner
Semi Fast (S)
Triple Crown (TC)
Double Flame
(DCDR Internal) (2)
Double Flame
(DCDR External)
2 nozzle (2)
Supply pressures
(2) For dual-control DRDA (DCDR) burner only
*
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
TC
S
PK630RT...
22
Diameter
Thermal
Thermal
power
power
kW
kW
(p.c.s.*)
(p.c.s.*)
(mm)
Reduced
Nominal
75
0.40
1.65
130
1.50
3.30
36
0.40
0.90
130
1.50
3.60
Nominal (mbar)
Minimum (mbar)
Maximum (mbar)
DC
Liquid Gas
By-pass
Nozzle
Flow*
1/100
1/100
(g/h)
(mm)
(mm)
***
28
64
120
61
65x2
240
28
44
65
61
67x2
262
28-30
20
35
Natural Gas
Thermal
Nozzle
power
1/100
kW
(p.c.s.*)
**
Nominal
(mm)
118
1.65
96(Z)
236
3.60
103x2
64
0.90
74
257
3.60
100x2
37
20
25
17
45
25
Flow*
(l/h)
157
343
86
343