GENERAL
TECHNICAL SPECIFICATIONS
N1
Flow
N2
Return
N3
Fitting for instruments
N4
Lower fitting
N5
Fitting for safety valve
N6
Bulb wells
N7
Condensation recollection fitting
* Boiler exempt from fire prevention tests.
** Pressure losses referring to a differential temperature of 12°C.
Maximum boiler operating pressure 5 bar.
MEGA PREX BT
100*
150
180
230
290
350
400
460
580
Heat output
kcal/h
90.000
130.000 160.000 200.000 250.000 300.000 350.000 400.000 500.000
kW
104,7
151,2
186,0
232,6
290,7
348,8
407,0
465,1
581,4
Working ef
fi
ciency
%
93,5
92,7
93,5
92,6
92,8
93,2
92,6
93,0
92,6
Furnace output
kcal/h
96.300
140.230 171.120 215.980 269.390 321.880 377.960 430.100 539.950
kW
111,9
163,1
199,0
251,1
313,3
374,3
439,5
500,1
627,9
Capacity
l
269
269
412
412
505
738
738
863
863
Pressure losses water side **
mbar
13
17
14
18
18
19
25
19
26
Comb. Chamber
pressure
mbar
1,4
2,2
2,0
2,8
3,5
3,6
4,5
4,0
5,0
volume
m
3
0,14
0,14
0,20
0,20
0,30
0,43
0,43
0,51
0,51
Weight
kg
655
655
790
790
900
1160
1160
1450
1450
DIMENSIONS
A
mm
660
660
700
700
745
820
820
890
890
A1
mm
715
715
755
755
800
875
875
945
945
B
mm
1252
1252
1412
1412
1462
1744
1744
1744
1744
C
mm
1655
1665
1815
1815
1865
2147
2147
2147
2147
D
mm
978
978
1082
1082
1210
1340
1340
1422
1422
E
mm
374
374
410
410
460
495
495
520
520
H
mm
1225
1225
1345
1345
1500
1630
1630
1750
1750
I
mm
565
565
565
565
615
665
665
665
665
L
mm
740
740
900
900
900
1075
1075
1075
1075
M
mm
52
52
52
52
57
53
53
50
50
Øb
mm
120
155
155
155
155
180
180
180
180
Øc
mm
200
200
250
250
250
250
250
250
250
FITTINGS
N1 / N2
DN
50
50
65
65
80
80
80
100
100
N3
in
1"
1"
1"
1"
1"1/4
1"1/4
1"1/4
1"1/4
1"1/4
N4
in
1"
1"
1"
1"
1"
1"
1"
1"
1"
N5
in
-
-
-
-
-
-
-
1"1/4
1"1/4
N6 / N7
in
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
- 18
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Содержание MEGA PREX BT 100
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