The SB pump is
capable of pumping slurries which have settled out and needs to be
removed.
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A. The motor
chamber is filled with oil which lubricates the bearings and the
seal faces and assist in dissipation of heat.
B. Motor windings are manufactured in all standard voltages
for both 50 and 60 hertz power supply.
C. The waterway design provides cooling and permits
continuous operation without motor submergence.
D. The sealed oil filled motor chamber is fitted with a
moisture detector to detect water entering into the motor
housing.
E. Double mechanical seals are at submergence pressure (not
at discharge pressure). The internal lubrication causes pressure on
seal faces.
F. The external agitator breaks down and re-suspends
compacted solids, hereby assisting the pump to transfer a higher
percentage of solids.
G. The twin volute design provides a balanced radial thrust
for optimum operation of cantilever shaft.
H. High capacity matched pair angular contact thrust
bearings provide high capacity for the handling of high specific
gravity slurries.
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WET-END
CONFIGURATIONS
Added flexibility is provided with different
wet-end designs to meet various slurry requirements.
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Closed Vane Impeller with
Agitator
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Open Vane
Impeller with Extended Agitator
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ADVANTAGES OF
BOTTOM SUCTION CONFIGURATION
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The design allows for fully, partial
and non-submerged conditions.
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The twin volute casing is designed to
balance hydraulic forces exerted on the pump shaft during
operation. This promotes extended bearing and mechanical seal
life.
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The agitator at the inlet to the
impeller breaks down and re-suspends compacted solids thereby,
assisting the pump to transfer a higher percentage of
solids.
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All the pumps can be supplied
certified to flameproof specification.
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Submergence depth up to 20m
H20.
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All pumps have double mechanical seals
for improved sealing of the motor.
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Dry run
