2686
2
GB
2.
TECHNICAL DATA
2.1 TECHNICAL DATA
2.2 OVERALL DIMENSIONS
2.3 WORKING FIELDS
(as EN 267
)
Model
MACK 4SP
MACK 5SP
Output
kg/h
2.0 – 3.2
2.8 – 3.9
Thermal power
kW
23.8 – 37.9
33.3 – 46.2
(H
i
= 11.86 kWh/kg)
Fuel
Light oil, max. viscosity at 20°C: 6 mm
2
/s
Electrical supply
Single phase,
~
50Hz 230 V
±
10%
Motor
Run current 0.7 A
–
2850 rpm
–
298 rad/s
Capacitor
4
µ
F
Ignition transformer
Secondary 8 kV
–
16 mA
Pump
Pressure: 7 – 15
bar
Absorbed electrical power
0.13 kW
Flange
Burner
285
86
230
130
=
16
45
°
ø
89
249
11
186
D6262
=
91
72
72
150
45
°
180
D5908
Pressure in the comb
ustion
c
hamber – mbar
Light oil output – kg/h
Thermal power – kW
D6289
22
1,0
0
0,4
0,2
0,6
0,8
1,8
2
2,2
2,4
2,6
2,8
3
3,2
3,4
3,6
3,8
4
26
30
34
38
42
46
MACK 4SP
MACK 5SP
