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VOGEL Volute Casing Pumps according to EN 733, Design LN / L
Design LN
Design L
Materials:
D
s e
g i
n
C
o
d
e
V
N
L
N
N
N
S
N
N
N
L
S
N
1) some sizes in aluminium
2) optional 0.6020 or 0.6025
i S
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I
m
p
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l l
r e
3
2
1 -
2
5
1
4 .
4
0
4
u
p
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6
5
1 -
2
5
6
5
1 -
6
0
0
6 .
0
2
0
u
p
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C
C
4
8
0
K
8
0
2 -
5
0
6
5
3 -
1
5
0
6 .
0
2
5
8
0
3 -
1
5
8
0
4 -
0
0
1
0
0
1 -
6
0
u
p
o t
C
C
4
8
0
K
1
5
0
4 -
0
0
Performance:
Capacity up to
600 m
Head up to
100 m
Speed up to
2950 min
Pump Sizes:
DN 32 up to DN 150 (1 1/4" up to 6") discharge,
sizes DN 125 up to DN 600 (5" up to 24"),
refer to design LS, brochure 1300.1.B.
Temperature of pumped liquid:
max. 140°C (284°F)
Casing Pressure:
Design LN:
up to 16 bar/120°C or 13 bar/140°C
Design L:
up to 12 bar/120°C or 10 bar/140°C
Pumps in other materials or for higher casing pressures
refer to design IC or ICP.
Liquids:
Clean and slightly contaminated fluids
(without bigger solids)
Cold and hot water
Condensate
Water-Glycol mixtures, oil emulsions,etc.
Applications:
Water supply and water treatment
Cooling and hot water supply in industries and
building services
Filter systems, etc.
C
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b
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1
4 .
4
0
2
0
6 .
0
2
0
) 2
0
6 .
0
2
5
) 2
Vogel Pumpen
3
/h (2640 USgpm)
(330 feet)
-1
(2950 rpm)
B
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g
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0
6 .
0
2
0
0
6 .
0
2
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) 1
0
6 .
0
2
5
0
6 .
0
2
5
S
h
a
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1
4 .
4
0
1
1
4 .
0
2
1
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