Circulating Pump; Low Loss Header - DeDietrich C 230 ECO Installation And Service Manual

4.4.5

Circulating pump

The C 230 ECO is not fitted with one of these, but the DIEMATIC-m3
makes it possible to control a external pump.
4.4.6

Low loss header

Please refer to the prevailing regulations in your country.
Low loss header
Useful output output
kW
80
120
160
200
240
280
320
360
400
440
480
520
560
600
640
30
Flow rate Ø D
3
inch
m /h
3.4 3
5.2 4
6.9 4
8.6 5
10.3 5
12.0 6
13.8 6
15.5 6
17.2 8
18.9 8
20.6 8
22.4 8
24.1 8
25.8 8
27.5 10
The water resistance at T to 20 K is as follows:
C 230-85
C 230-130
C 230-170
C 230-210
Boiler side
Installation side
Square D d interior
DN mm inch
80 70 1 1/4
100 90
100 100
125 110 2 1/2
125 120 2 1/2
150 130 2 1/2
150 140 2 1/2
150 150 2 1/2
200 160 2 1/2
200 170
200 170
200 180
200 190
200 190
250 200
C 230 ECO
165 mbar
135 mbar
170 mbar
180 mbar
H
mm mm
280 370
2 350 465
2 350 465
440 580
440 580
440 580
440 580
440 580
440 580
3 540 720
3 540 720
3 540 720
3 540 720
3 540 720
3 540 720
03/10/2012 - 300015171-001-01
A B
mm
510
630
630
770
770
770
770
770
770
900
900
900
900
900
900