3399
3
GB
2.
TECHNICAL DATA
2.1
TECHNICAL DATA
2.2
OVERALL DIMENSIONS
2.3
FIRING RATE
(as EN 267)
TYPE
371T1
372T1
373T1
387T1
Output
kg/h
1.35 ÷ 2.2
2 ÷ 2.9
2.6 ÷ 3.3
3 ÷ 4.6
Thermal power
kW
16 ÷ 26
24 ÷ 34.5
31 ÷ 39
35.5 ÷ 54.5
Fuel
Light oil, viscosity 4
÷
6 mm
2
/s at 20°C
Electrical supply
Single phase, 230V ± 10% ~ 50Hz
Motor
0.8A Run current
2750 rpm
288 rad/s
1.8A Run current
2800 rpm
294 rad/s
Capacitor
4
µ
F
6.3
µ
F
Ignition transformer
Secondary 8 kV - 16 mA
Pump
Pressure:
8 ÷ 15 bar
Absorbed electrical power
kW
0.27
0.27
0.28
0.46
TYPE
A
B
C
D
Ø E
F
G
H
I
L
M
N
O
P
371T1
255
280
199
230
80
25
7
280.5
130
150
180
91
72
72
372T1
255
280
202
230
89
28
10
287.5
140
168
189
106
83
83
373T1
255
280
202
230
89
28
10
287.5
140
168
189
106
83
83
387T1
300
345
230
285
97
34
12
307
140
168
189
106
83
83
D5758
C
11
4
5
°
4
5
°
Ø E
H
A
M
N
I
L
G
F
P
O
D
B
D8007
Light oil output – kg/h
Thermal power – kW
P
ress
ure in
comb
ust
ion
cham
ber – m
b
ar
- 0.3
- 0.2
- 0.1
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
1
1.5
2
2.5
3
3.5
4
4.5
12
15
18
21
24
27
33
36
39
42
45
48
51
54
30
387T1
371T1
372T1
373T1