ITV Greenline HE E6-E11 - Page 22

Technical information
6 720 802 419 (2012/06) en
22
7.3.2 Diagram circulation pumps C6-C11
[H] Residual lift height
[Q] Flow
Heat transfer fluid (coll.) pump C6-C7 Heat transfer fluid pump C9
Table 11
Heat transfer fluid pump C11 Heat carrier pump C6-C11
Table 12
01 2 3 4Q[m³/h]
0
1
2
3
4
5
6
7
8
0
10
20
30
40
50
60
70
80
H[m]H[kPa]
∆p-c
max.
6 720 641 855-35. 1I
0 1.00.40.2 0.6 0.8 1,2 Q[l/s]
01 234 5
V [m³/h]
0
1
2
3
4
5
6
7
8
9
10
11
12
0
10
20
30
40
50
60
70
80
90
100
110
120
H [m]
6 720 641 855-36. 2il
0,10 0,4 2,18,06,02,0
V [l/s]
H [kPa]
∆p-c
max.
0
2
4
6
8
10
12
14
0 2 4 6 8 10 Q[m³/h]
H[m]
6 720 641 855-37. 1I
0 2.510.5 1.5 2 3
Q[l/s]
0
20
40
60
80
100
120
140
H[kPa]
0
1
2
3
4
5
6
7
8
U = 10 V (4450 1/min)
U = 9 V (3990 1/min)
U = 8 V (3520 1/min)
U = 7 V (3060 1/min)
U = 6 V (2590 1/min)
U = 5 V (2200 1/min)
U = 4 V (1660 1/min)
U = 3 V (1200 1/min)
A-
B-
C-
D-
E-
F-
G-
H-
6 720 641 855-39. 2il
V [m³/h]
H [m]
0
10
20
30
40
50
60
70
80
5,20 1,00,5 1,5 2,0 3,0 3,5 4,0
H [kPa]
0 1,00,4 8,06,02,0
V [l/s]
G
H
F
E
D
C
B
A