SELF-PRIMING CENTRIFUGAL PUMPS
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DESIGN FEATURES:
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Available in both
close-coupled and back pull-out design
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A non-return valve acts to
retain sufficient liquid in the casing to assure fast &
reliable priming , repriming and air-handling capabilities
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Once
initially primed the pump will reprime automatically
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Impellers
are semi-open type designed for maximum efficiency and
repriming capabilities to achieve better suction lift
characteristics
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All
rotating parts are dynamically balanced results in vibration
free operation – longer life of bearings – low noise
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In close-coupled design, motor
designed for wide voltage range hence no fear of burn out
due to voltage fluctuation
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In back pull-out design, the
entire sub-assembly can be removed without disturbing the
pipe work and the driver. There is no need for any
realignment after reassembling
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APPLICATIONS:
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Widely
used for general irrigation and sprinkler irrigation systems
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Useful for
domestic applications such as water / liquid transfer,
dewatering, livestock watering, cleaning bildges & deck on
marine side, swimming pool filteration etc.
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These pumps can be employed
for industrial applications such as effluent treatment
plant, lifting polluted water, sewage water, air
conditioning etc.
SPECIFICATIONS: |
FOR CLOSE-COUPLED
SELF-PRIMING PUMP |
| RATING |
0.5 HP
to 7.5 HP |
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HEAD |
Upto
25 MWC |
| DISCHARGE |
Upto
22 LPS |
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REPRIME CAPABILITIES |
Upto 7.5 MWC |
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TEMPERATURE |
Upto
70° C MAXIMUM |
| SUPPLY
SYSTEM |
3 phase – 230 / 380 / 415
/440 / 480 volts – 50 / 60 Hz – A.C. supply. |
MATERIAL OF
CONSTRUCTION |
All wetted parts of cast iron / gunmetal / s.s. 316, pump shaft of carbon
steel / stainless steel and stuffing box with gland packing / mechanical seal can
be supplied against specific requirement. |
FOR BACK PULL-OUT SELF-PRIMING PUMP
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HEAD |
Upto 34 MWC |
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DISCHARGE |
Upto 67 LPS |
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MATERIAL
OF CONSTRUCTION |
All
wetted parts of cast iron / gunmetal / s.s. 316, pump
shaft of carbon steel / stainless steel and stuffing box
with gland packing / mechanical seal can be supplied
against specific requirement. |
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[ Back ] |
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Manufacturers and Exporters of Centrifugal Monoblock Pump sets, End Suction Centrifugal Process Pumps, Openwell submersible Centrifugal Monoblock Pump sets, A.C. Induction Motors, IN-LINE Pumps, cooling tower pumps, boosting pumps, dewatering pumps, induction furnace pumps, cooling tower pumps, refrigerating pumps, air-conditioning pumps and Self-Priming Centrifugal Pumps.
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