shielding pump is a pump and motor into one of the products, the surface of each of a particular set of metal shielding material, filled and sealed in the stator and the rotor outer surface of their respective , and the liquid medium is not fed contact with the intimate and the motor windings from corrosion , the stator winding insulation to maintain a good performance , coupled with the pump impeller and motor connected to a coaxial , only static seal structure to ensure that not a drop of transmission fluid leak , completely avoid environmental pollution caused by the leak , and really played a role in safety and environmental protection .
Features
1, due to the transmission fluid does not leak to the outside , it applies to harmful liquids, explosive and flammable liquids, corrosive liquids and precious liquids ;
2, due to not breathe the outside air , it applies to the vacuum system operation and contacts with the outside gas liquids can deteriorate ;
3, because no seal , it applies to higher system pressure high-temperature and low-temperature liquid ;
4 , since no oil, transmission fluid does not pollute and avoid oiling trouble ;
5, due to coaxial motor and pump assembly , small size, light weight, does not occupy space , easy disassembly inspection ;
6 , because no cooling fan motor , low noise operation .
Model significance
BA32H - 222H2BM-50-40-160-FV
B - Basic
A - Horizontal Band linker
3 - Material Department
2 - design pressure
H - Flange Standard HG
222 - Motor No.
H - Insulation class H
2 - Voltage distinguish
B - Direct starter with thermal protection
M - on board bearing monitoring
50 - Inhalation diameter Ø50mm
40 - exclude diameter Ø40mm
160 - impeller nominal diameter Ø160mm
FV - with inducer
various types of standard structure
Basic (B type ):
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use features
is the basic pump , pump mounted directly on the motor flange .
parameters
Flow : up to 600m3 / h
full head: highest 150m
Motor power : up to 200KW
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• en
basic body (BA type ):
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use features
is the basic pump , pump through a linker with motor flange .
parameters
Flow : up to 600m3 / h
full head: highest 100m
Motor power : up to 200KW
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• The axis
basic cycle (B-V type )
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purposes , features
the basic (B type ) of the inner shaft to the circulation pipe loop manner mode .
parameters
Flow : up to 100m3 / h
full head: highest 100m
Motor power : up to 45KW
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• The axis
basic cycle (BA-V type )
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use features
the basic, with a circulation pipe system connecting body (BA type) to the axis of the loop mode .
parameters
Flow : up to 100m3 / h
full head : up 85m
Motor power : up to 45KW
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reverse cycle type (N- type )
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use features
applies easily vaporized liquid. Pump mounted directly on the motor flange.
parameters
Flow : up to 600m3 / h
full head: highest 150m
Motor power : up to 200KW
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•
with reverse cycle type connector (NA type )
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use features
applies easily vaporized liquid. Flanged pump motor via a linker .
parameters
Flow : up to 300m3 / h
full head: highest 100m
Motor power : up to 135KW
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low specific speed
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use features
for small flow , high -lift system .
parameters
Flow : up to 18m3 / h
full head: highest 110m
Motor power : up to 22KW
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high temperature separation type (G -type )
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use features
apply heat medium oil and other high-temperature liquid water .
parameters
Flow : up to 600m3 / h
full head: highest 150m
Motor power : up to 200KW
highest temperature : 350 ℃
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self-absorption type (Z -type )
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use features
inhalation is not filled with liquid piping , pumps fluid through the automatic pumping action Yang . Applicable to the extraction of liquid from the container .
parameters
Flow : up to 42m3 / h
full head : up 50m
Motor power : up to 30KW
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high temperature melting point liquid with an external circulation type (R type )
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use features
At a high melting point and crystallization of liquid
apply. There are recycling within the shaft of R type .
parameters
Flow : up to 90m3 / h
full head: highest 60m
Motor power : up to 15KW
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ultra- high-temperature liquid heat-resistant type (B-X type )
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use features
greatly improve the heat resistance of the motor , suitable for high temperature fluid. Motors do not have cooling saves energy .
parameters
Motor power : up to 35KW
temperature: up to 350 ℃
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ultra high melting point liquid heat resistance (Y type )
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use features
greatly improve the heat resistance of the motor , pump and motor with a jacket for high melting point of the liquid .
① steam
② insulation liquid
parameters
Motor power : up to 15KW
temperature: up to 20 ℃
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slurry seal (V -type )
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use features
for conveying mud mixed with trace amounts of liquid .
parameters
Flow : up to 100m3 / h
full head: highest 100m
Motor power : up to 45KW
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multistage type
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use features
plural impellers fitted with high-lift , there is B -, N- , G -type .
parameters
Flow : up to 80m3 / h
full head: highest 400m
Motor power : up to 110KW
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slurry seal with sealing fluid- gas type (J -type )
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use features
for conveying liquid mixed with a lot of mud .
parameters
Flow : up to 40m3 / h
full head : up 50m
Motor power : up to 15KW
slurry concentration : up 30wt%
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mud with liquid injection type gas seal type (K type )
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use features
for conveying liquid mixed with a lot of mud , external liquid injection .
parameters
Flow : up to 80m3 / h
full head: highest 400m
Motor power : up to 110KW
slurry concentration : up 30wt%
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