KSB Megaflow
6
6. Technical Data
Sizes
Technical Data
U
ni
ty
50
-1
60
50
-2
00
65
-2
00
80
-2
00
80
-2
50
65
-3
15
10
0-
25
0
10
0-
31
5
80
-4
00
10
0-
40
0
12
5-
31
5
15
0-
31
5
20
0-
31
5
12
5-
50
0
15
0-
40
0
15
0-
50
0
20
0-
40
0
20
0-
50
0
25
0-
50
0
30
0-
50
0
Bearing Bracket
C
S4
0
C
S5
0(
K)
A4
0K
(O
)
C
S5
0
A4
0K
A5
0K
A6
0K
P6
5/
16
0X
P8
0/
20
0S
Impeller
K
x
x
x
-
x
x
x
x
x
x
-
x
x
x
-
x
x
-
x
x
O
-
x
-
-
x
x
x
-
x
x
-
x
-
-
-
x
x
-
-
-
E
-
-
-
x
-
-
x
-
-
-
x
-
-
-
x
-
-
x
-
-
Max. allowed
solid diameter
K
m
m
34
30
30
-
50
35
54
47
40
45
-
85
80
50
-
60
80
-
75
95
O
-
25
-
-
35
18
44
-
22
30
-
60
-
-
-
85
80
-
-
-
E
-
-
-
55
-
-
70
-
-
-
90
-
-
-
(1)
-
-
150
-
-
GD
2
Rotating element
with water
Kg
m
2
0,
03
1
0,
06
4
0,
09
5
0,
20
0
0,
21
5
0,
41
8
(5
)
0,
59
8
1.
10
0
1.
23
0
1.
24
6
0,
72
0
0,
86
7
2.
62
0
2.
73
4
2.
85
0
2.
06
0
8.
24
0
4.
75
0
5.
90
0
Hydrostatic test
pressure
-
(2)
(3)
(2)
(4)
(2)
(3)
(2)
(3)
(2)
(3)
(2)
Max. suction pressure
ba
r
3
Max. discharge pressure
10
T
em
pe
ra
tu
re
Minimum
º
C
-30
M
ax
.
Li
qu
id
Abrasive
without
washing
90
Not abrasive
105
Abrasive with
washing
105
Axial Thrust Balancing -
Back vanes
Min./Max. Flow
-
0,1 .Qopt. / see characteristic curve
Rotation side
-
Clockwise, seen from the drive side
Maximum rotation
-
See table 2
Lubricating
-
Oil, though the automatic resupply glass
F
la
ng
es
Cast iron
-
ANSI B16.1 125lb FF
Stainless steel
-
ANSI B16.5 150lb RF
Sealing
Chamber
Sleeve
∅
m
m
35
45
60
70
80
100
Chamber
∅
55
65
85
95
105
132
Gasket
10
10
12,5
12,5
12,5
16
Chamber
Comp.
60
60
73
73
87
103
W
ei
gh
t Cast iron
Kg
45
68
78
95
10
4
15
0
13
6
15
9
23
7
24
3
22
0
23
1
22
4
37
0
38
0
38
5
37
5
40
0
74
0
84
0
Steel
47
72
82
10
0
11
0
15
9
14
3
16
8
25
1
25
7
23
2
24
5
23
7
39
2
40
2
40
7
39
5
42
3
78
3
89
0
Table 1
Notes:
(1)
∅
115 for impeller
∅
≤
335;
∅
130 for impeller
∅
>
335 up to
∅
400
(2) According to Hydraulic Institute, max. = 15bar
(3) According to Hydraulic Institute, max. = 6 bar
(4) According to Hydraulic Institute, for impellers K/O max. = 15 bar; for impeller E max. = 6 bar
(5) Pump with impeller K/O, GD
2
= 0,270 Kg.m
2
; with impeller E, GD
2
= 0,640 Kg.m
2
Summary of Contents for MEGAFLOW 100-250
Page 33: ...KSB Megaflow 33 17 3 Execution with K Impeller AK Bearing Bracket Figure 26 ...
Page 34: ...KSB Megaflow 34 17 4 Execution with O Impeller AK Bearing Bracket Figure 27 ...
Page 36: ...KSB Megaflow 36 17 6 Execution with Impeller K O Bearing Bracket P65 160 Figure 27 ...
Page 38: ...KSB Megaflow 38 17 8 Execution with Impeller K and Bearing Bracket P80 200S Figure 28 ...
Page 40: ...KSB Megaflow 40 17 10 Execution with Impeller E Bearing Bracket AK Figure 29 ...
Page 42: ...KSB Megaflow 42 17 12 Execution with Impeller E and Bearing Bracket P65 160X Figure 30 ...
