Instruction manual CTV vertical pumps
19
5. DATA
Changes reserved without notice
5.2.2
Data stainless steel pumps
Dimensions in mm, where other is not indicated
General characteristics
20-9
25-9.8
25-9.8
40-12.5
40-12.5
40-13.5
Max capacity (m
3
/h)
12.0
17.0
17.0
19
34
20
Max head (m)
10
11
11
22
22
31
Motor power (kW)
0.55
0.75
1.1
1.5
2.2
2.2
Outlet dimension (male BSP)
3/4”
1”
1”
1 1/2”
1 1/2”
1 1/2”
Motor data
3-phase, 2-pole (~2900 rpm), 380-420 VAC, 50 Hz, IP 55
Max temperature
100°C
Materials
Pumpcasing and impeller
Stainless steel AISI 316L
Casing o-ring
EPDM, FKM or FEP
Dimension
CTV 20 CTV 25 CTV 40
A
267
267
267
B
207
207
207
E
102.6
102.6
102.6
F
36
50
66
G
93.5
93.5
93.5
H
1”
1 1/2”
1 1/2”
J
8
8
8
K
420.5
420.5
425
L
113.5
127
139
M
60
60
60
N
3/4”
1”
1 1/2”
Motor power
D
I
0.55 kW
214
211
0.75-2.2 kW
253
265