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Technical
components of EMU Pumps
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Non-return
valve with grooved guide sleeve of stainless steel to prevent sand
blocking.
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Impellers
of high-quality bronze highly wear resistant.
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Rubber
bearing sleeve very resistant against sand and vibrations.
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Split
rings as well as counter rings are made of bronze or stainless steel.
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Thick-walled
materials of casings and impeller.
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Shaft
and screwed connections of stainless steel.
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Non-return
valve
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Valve
plate with long squared guide bolt
No clogging and canting
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Short
closing time avoids water hammer
Internal parts of bronze and stainless steel (corrosion free)
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Streamline
design for low losses
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Impeller
according to pump type in radial, semi-axial and axial design
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From
8" onwards optimal adjustment to the exact duty point by trimming
of impellers
Connection to the pump shaft by stainless steel key
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Heavy
bronze or zincfree bronze design
Full static and dynamic balancing
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Radial
rubber bearing
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Lubrication
of slide bearing
by motor filling
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Heavy
duty rubber or bronze bearings
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Enclosed
design
for sand protection
Click here for information on a Long Pump
operation.
Click
here for information on Bottom Intake Pumps
Click
here for information on Horizonal Pumps
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Sizes
4", 6", 8" and 12" with Standard or NEMA connection
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Design
for max. pump power requirement, plus reserve
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Fully
repairable with
PVC or PE 2 / 3 windings
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Design
according to
VDE / ISO / EN standards
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Power
supply cable
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Hydrofirm
"T" (Siemens) with
KTW-approval for drinking water
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Cables
available in round,
flat and single cores
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Axial
thrust bearing
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Lubrication
by motor filling with individual tilting pads
( Mitchell type )
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Carbon
/ stainless steel materials ( asbestos free ) for drinking water application
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Counter
axial thrust bearing for negative axial thrust forces
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