4 - HEAT EXCHANGER
4.1 - Water/superheated water/steam coils
Copper tube
Aluminium honeycomb fins
Hot water/cold water coil
30
35
40
45
50
63
Number of heating rows
2
1
3
1
3
1
3
1
3
1
3
Number of cooling rows
2
3
Coil capacity (L)
0,8
0,68
1,66
0,96
2,28
1,38
3,22
2,18
4,55
2,97
6,4
Connection diameter
1/2”
¾"
1"
1’’ ¼
Fin
Aluminium honeycomb
Connection type
Threaded unions 243 GCU F/M
Maximum operating pressure
13 bar
Test pressure
24 bar
Max T°
110°C
Superheated water coil
30
35
40
45
50
63
Number of heating rows
1
Coil capacity (L)
1,19
1,69
-
2,66
3,69
Connection diameter
33.7 mm
42.4 mm
-
42.4 mm
Fin
Aluminium honeycomb
Connection type
Smooth 316L stainless steel tube (to be welded)
Maximum operating pressure
16 bar
Test pressure
24 bar
Max T°
200°C
Steam coil
30
35
40
45
50
63
Number of heating rows
1
Coil capacity (L)
0,97
1,22
-
1,95
2,86
Connection diameter
26,9
33,7
-
48,3
Fin
Aluminium honeycomb
Connection type
Smooth 316L stainless steel tube (to be welded)
Maximum operating pressure
16 bar
Test pressure
24 bar
Max T°
200°C
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