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LH-W
400V/50Hz
ø50mm to 80 mm High Head Pump - Slim Design.
High water pressure resistance
(50m H2O) makes it adaptable
in deep wells.
Top discharge with center flange,
efficient motor cooling by water jacket, dual impeller.
Standard
Accessories:
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1
Cable 20m
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1 Threaded/JIS10K-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 |
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LH23.0W |
50 |
3,0 |
6,5 |
3-phase |
39,0 |
600 |
d.o.l. |
46 |
6 |
50 |
20 |
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LH33.0 |
80 |
3,0 |
6,5 |
3-phase |
17,9 |
1000 |
d.o.l. |
42 |
6 |
50 |
20 |
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LH25.5W |
50 |
5,5 |
11,0 |
3-phase |
60,0 |
465 |
d.o.l. |
80 |
6 |
50 |
20 |
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LH311W |
80 |
11,0 |
22,0 |
3-phase |
79,0 |
825 |
d.o.l. |
130 |
8,5 |
50 |
20 |
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LH322W |
80 |
22,0 |
39,0 |
3-phase |
120 |
1120 |
d.o.l. |
304 |
8,5 |
50 |
20 |
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dry weight of
the pump without cable |
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Item |
Discharge bore (mm) |
50
80 |
Pumping
fluid |
Type of fluid |
Rain water, Ground water,
Sand carrying water |
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Liquid temperature |
0
~ 40°C |
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Pump |
Components |
Impeller |
Closed 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 |
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Mouth ring |
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, 2poles, 3000 r.p.m. |
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Insulation |
Class 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 |
Threaded flange, JIS10K-flange |
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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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