Filter
Top Products
11
Characteristic of the burners and nozzles
Table 1 Liquid Gas Natural Gas
Burner Diameter
(mm)
Thermal Power
kW (p.c.s.*)
By-pass
1/100
(mm)
Nozzle
1/100
Flow*
g/h
Nozzler
1/100
Flow*
l/h
Nom. Red. (mm) *** ** (mm)
Rapid (R) 100 3.00 0.7 41 86 218 214 116 286
Semi Rapid (S) 75 1.65 0.4 30 64 120 118 96 157
Auxiliary (A) 55 1.00 0.4 30 50 73 71 71 95
Supply
pressures
Nominal (mbar)
Minimum (mbar)
Maximum (mbar)
28-30
20
35
37
25
45
20
17
25
* At 15°C and 1013 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