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NKZ
400V/50Hz
All pumps in this series provide
very smooth passage of sandy
earth and slime. A forcibly cooled
motor ensures long and continuous
pump operations exposed to the air.
Standard
Accessories:
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1
Cable 20m
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1
Threaded Flange
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Dimensions,
more information
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Model |
Discharge
Bore
mm |
Motor
Output
kW |
Rated
current
A |
Phase |
Head
max.
m |
Capacity
max.
l/min |
Starting
Method |
Dry
Weight
kg |
Max.
solid
handling
mm |
Max.
water
depth
m |
Cable
Length
m |
|
NKZ3-C3 |
80 |
2,2 |
5,1 |
3-phase |
12,6 |
930 |
d.o.l. |
91 |
30 |
30 |
20 |
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NKZ3-D3 |
80
|
3,7 |
8,0 |
3-phase |
17,0 |
1540 |
d.o.l. |
100
|
30 |
30 |
20 |
| NKZ-80H |
80 |
5,5 |
12,1 |
3-phase |
24,9 |
1530 |
d.o.l. |
114 |
20 |
30 |
20 |
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NKZ-100H |
100
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11 |
22,0 |
3-phase |
28,8 |
2440 |
d.o.l. |
192
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20 |
30 |
20 |
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dry weight of
the pump without cable |
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Item |
Discharge bore (mm) |
80 100 |
Pumping
fluid |
Type of fluid |
Sludge,
slurry, liquids
containing sandy mud |
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Liquid temperature |
0 ~ 40°C
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Pump |
Components |
Impeller |
Open type
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Shaft Seal |
Double
mechanical seal |
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Bearings |
Shielded ball
bearings |
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Materials |
Impeller |
Chromium iron
casting |
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Casing |
Grey iron
casting |
| Suction plate |
Grey iron
casting
Chromium iron casting |
Shaft seal
(mechanical seal) |
Silicon
Carbide in oil bath |
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Motor |
Type, Poles |
Dry-type
submersible
induction motor, IP68,
4poles, 1500 r.p.m. |
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Insulation |
Class E, B
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Phase / Voltage |
Three-phase,
400V |
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Motor Protector (built-in) |
Circle thermal
cut-out |
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Lubricant |
Turbine Oil
(ISO VG32) |
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Materials |
Frame |
Grey iron
casting |
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Shaft |
Stainless
Steel EN-X30Cr13 |
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Cable |
Rubber,
H07RN-F |
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Discharge Connection |
Hose coupling
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In the event of abrasive and corrosive utilization, stronger
wear and tear will take place naturally in certain components.
In this regard, please pay attention to our website
www.tsurumi-europe.com/englisch/applications |
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