Hotpoint Ariston PKL 642 IX/HA Operating Instructions Manual page 21

Burner and nozzle specifications (for 65 cm versions only)
Table 1
Burner Diameter
(mm)
Rapid (R) 100
Reduced Rapid (RR) 100
Semi Fast (S) 75
Auxiliary (A) 55
Double flame
36
(DCDR internal) (1)
(DCDR
Double
internal)
flame (1)
130
(DCDR
external
2 nozzle)
Supply pressures
(1) For single-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
A
R S
S
PKL 642 IX/HA
PKL 641 IX/HA
Liquid Gas
Thermal Thermal By-pass
power power 1/100
kW kW
(p.c.s.*) (p.c.s.*)
Reduced Nominal (mm)
0.70 3.00 39
0.70 2.60 39
0.40 1.65 28
0.40 1.00 28
0.30 0.90 29
29
1.50 3.60
57
Nominal (mbar)
Minimum (mbar)
Maximum (mbar)
A
RR DC
S
PKLL 641 D2/IX/HA
Nozzle Flow* Thermal
1/100 (g/h)
(p.c.s.*)
(mm) *** ** Nominal
86 218 214
80 189 186
64 120 118
50 73 71
44 65 64
44
262 257
60x2
28-30 37
20 25
35 45
Natural Gas
Nozzle Flow*
power 1/100 (l/h)
kW
(mm)
3.00 132(H3) 286
2.60 122(H3) 248
1.65 96(Z) 157
1.00 79(6) 95
0.90 74 86
74
3.60 343
94x2
20
17
25
21
GB