8 tavola delle portate – KROHNE DK 46-47-48-800 IT Manuale d'uso
Pagina 12
01/2002
DK 46 – 800
11
8 Tavola delle portate
Materiale galleggiante standard
Condizioni di riferimento
DK 46, DKR 46, DK 47, DK 800:
CrNi acciaio 1.4401 (316)
Acqua a 20° (68°F)
DK 48:
CrNi acciaio1.4571 (316 Ti)
Aria a 20°C
(68°F):
DK 46, DKR 46, DK 47, DK 800,
100% valore di portata
1.2 bar abs. (17.4 psia)
Rangeability 10 : 1
DK 48, 1.013 bar abs. (14.7 psia)
Sfera dia.
mm
Cono
No.
Acqua
Aria
DK 46, 47
DK 46
DK 46
DK 800
DK 48
DKR 46
DK 47
DK 48
DK 800
DKR 46
DK 47
DK 48
DK 800
l/h
US GPH
l/h
US GPH
l/h
US GPH
l/h
US GPH
l/h
SCFH
l/h
SCFH
l/h
SCFH
l/h
SCFH
4
G 13.11
2.5
0.66
0.4
0.11
2.5
0.66
5
0.19
16
0.60
16
0.60
5
0.19
4
G 14.06
0.6
0.16
8
0.30
40
1.49
25
0.93
8
0.30
4
G 14.08
1
0.26
16
0.60
40
1.49
16
0.60
4
G 15.07
1.6
0.42
40
1.49
60
2.23
40
1.49
4
G 15.09
2.5
0.66
60
2.23
90
3.35
60
2.23
4
G 15.12
4
1.06
140
5.21
6
G 16.08
5
1.32
2,5
0.66
6
1.59
5
1.32
100
3.72
60
2.23
200
7.44
100
3.72
6
G 16.12
12
3.17
5
1.32
10
2.64
12
3.17
250
9.30
100
3.72
300
11.16
250
9.30
6
G 17.08**
25
6.61
12
3.17
16
4.23
25
6.61
500
18.61
250
9.30
500
18.61
500
18.61
6
G 17.12**
40
10.57
25
6.61
25
6.61
40
10.57
800
29.77
500
18.61
800
29.77
800
29.77
6
N 18.07**
60*
15.85*
40
10.57
40
10.57
60
15.85
1200*
44.66*
800
29.77
1200
44.66
1000
37.22
6
N 18.09**
100*
26.42*
60
15.85
63
16.64
100
26.42
2000
74.43
1800
66.99
6
N 18.13**
100
26.42
100
26.42
120
31.70
3000
111.65
2400
89.32
6
160
42.27
3000
111.65
6
3500
130.26
6
4300
160.03
8
120*
31.70*
8
160*
42.27*
*
(no per DKR 46)
* *
(no per DK 48 PV)