Lowara CO 350/03/A 107350090 [41/104] Centrifugal centrifugal centrifugal centrifugal centrifugal pumps pumps pumps pumps pumps with open with open with open with open with open impeller and impeller and impeller and impeller and impeller and flanged flanged flanged flanged flanged connections connections connections connections connections

Lowara CO 350/07/A 107350020 [41/104] Centrifugal centrifugal centrifugal centrifugal centrifugal pumps pumps pumps pumps pumps with open with open with open with open with open impeller and impeller and impeller and impeller and impeller and flanged flanged flanged flanged flanged connections connections connections connections connections
41
CentrifugalCentrifugal
CentrifugalCentrifugal
Centrifugal
pumpspumps
pumpspumps
pumps
with openwith open
with openwith open
with open
impeller andimpeller and
impeller andimpeller and
impeller and
flangedflanged
flangedflanged
flanged
connectionsconnections
connectionsconnections
connections
SHO SeriesSHO Series
SHO SeriesSHO Series
SHO Series
MARKET SECTORSMARKET SECTORS
MARKET SECTORSMARKET SECTORS
MARKET SECTORS
CIVIL, INDUSTRIAL.
APPLICAAPPLICA
APPLICAAPPLICA
APPLICA
TIONSTIONS
TIONSTIONS
TIONS
Industrial washing machines.
Commercial dishwashers.
Washing of metal parts, surface treatment.
Food industry washing equipment and systems.
Dyeing plants and textile industry.
Plants for the circulation and transfer of moderately
viscous liquids, with light chemical aggressiveness.
SPECIFICASPECIFICA
SPECIFICASPECIFICA
SPECIFICA
TIONSTIONS
TIONSTIONS
TIONS
PUMP and
APPLICATION RANGE
The SHO series consists of single
stage centrifugal pumps made of
pressed AISI 316 stainless steel with
open and recessed impeller open and recessed impeller
open and recessed impeller open and recessed impeller
open and recessed impeller
made of AISI CF8M stainless made of AISI CF8M stainless
made of AISI CF8M stainless made of AISI CF8M stainless
made of AISI CF8M stainless
steel (casted AISI 316) steel (casted AISI 316)
steel (casted AISI 316) steel (casted AISI 316)
steel (casted AISI 316).
DeliveryDelivery
DeliveryDelivery
Delivery up to 56 m
3
/h 2 poles and
up to 54 m
3
/h 4 poles.
HeadHead
HeadHead
Head up to 50 m, 2 poles and
up to 12 m, 4 poles.
TT
TT
T
emperatureemperature
emperatureemperature
emperature of pumped liquid:
-10°C to +120°C for standard version.
Maximum working
pressurepressure
pressurepressure
pressure:
12 bar (PN 12).
Available sizes: DN25 to DN50.
SHOD SHOD
SHOD SHOD
SHOD execution with
double double
double double
double
mechanical seal mechanical seal
mechanical seal mechanical seal
mechanical seal.
Suspended solidsSuspended solids
Suspended solidsSuspended solids
Suspended solids handled up to:
Ø
20-22 mm20-22 mm
20-22 mm20-22 mm
20-22 mm. for models in
DN25 and DN32 nominal sizes.
Ø
30 mm30 mm
30 mm30 mm
30 mm. for models in
DN40 nominal sizes.
Ø
40 mm40 mm
40 mm40 mm
40 mm. for models in
DN50 nominal sizes.
MOTOR
Three-phase asynchronous, squirrel
cage rotor, enclosed construction,
external ventilation.
Performances according to
EN 60034-1.
Lowara motors with condensation
drain plugs.
Standard supplied IE2/IE3Standard supplied IE2/IE3
Standard supplied IE2/IE3Standard supplied IE2/IE3
Standard supplied IE2/IE3
motors are compliant with motors are compliant with
motors are compliant with motors are compliant with
motors are compliant with
Regulation (EC) no. 640/2009 Regulation (EC) no. 640/2009
Regulation (EC) no. 640/2009 Regulation (EC) no. 640/2009
Regulation (EC) no. 640/2009
and IEC 60034-30 and IEC 60034-30
and IEC 60034-30 and IEC 60034-30
and IEC 60034-30.
IP55
ProtectionProtection
ProtectionProtection
Protection.
Class 155 (F)
insulation insulation
insulation insulation
insulation.
Max. ambient
temperaturetemperature
temperaturetemperature
temperature :
40°C. For different environmental
conditions check the power.
Overload protection to be provided
by user.
Standard voltage, three-phase version:
220-240/380-415 V, 50 Hz, for
powers up to 3 kW;
380-415/660-690 V, 50 Hz, for
powers above 3 kW;

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