Hotpoint Ariston PK 640 R L GH /HA EE Operating Instructions Manual page 12

Burner and nozzle specifications (for 75 cm versions only)
GB
Table 1
Burner
Reduced Fast (RR)
Semi Fast (S)
Auxiliary (A)
Double Flame
(DCDR Internal) (2)
Double Flame
(DCDR External) (2)
DCDR
Double
internal
flame (1)
DCDR
TOTAL
Supply pressures
(1) For single-control DRDA (DCDR) burner only
(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
DC
PK 741 RQO GH/HA EE
12
Diameter Thermal Thermal
power power
kW kW
(p.c.s.*) (p.c.s.*)
(mm) Reduced Nominal
100 0.80 2.70
75 0.45 1.75
55 0.45 1.05
36 0.45 0.90
130 1.65 3.90
0.40 0.90
36
130 1.65 3.90
Nominal (mbar)
Minimum (mbar)
Maximum (mbar)
RR
S
A A
PK 750 R GH/HA EE
Liquid Gas
By-pass Nozzle Flow*
1/100 1/100 (g/h)
(mm) (mm) ***
39 80 196
28 64 127
28 50 76
28 44 65
61 70x2 284
27 44 65
55 65x2+44 284
28-30
20
35
S
DC
S
Natural Gas
Thermal Nozzle
power 1/100
kW
(p.c.s.*)
** Nominal (mm)
193 2.70 122(H3)
125 1.75 96(Z)
75 1.05 79(6)
64 0.90 74
279 3.90 107x2
64 0.90 72
279 3.90
96x2+72
37 20
25 17
45 25
Flow*
(l/h)
257
167
100
86
371
86
371