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Grundfos Ls 500-400-423A Water Pump Commercial Heating Circulation Booster Centrifugal Pump
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Grundfos Ls 500-400-423A Water Pump Commercial Heating Circulation Booster Centrifugal Pump

MOQ: 1
Price: Negotiable price
Standard Packaging: Wooden box
Delivery Period: 15--60 workdays
Payment Method: ,L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Capacity: Peak Season Lead Time: 1-3 months ， Off Season Lead Time: 1months
Detail Information
Product Description
Detail Information
Brand Name
Grundfos
Model Number
Ls 500-400-423A
Transported Liquids:
Water
Liquid Temperature Range:
0 .. 100 °c
Liquid Temperature During Operation:
20 °c
Density:
998.2 Kg/M³
Maximum Head:
90m
Maximum Flow:
2413 M³/H
Working Pressure:
25bar
Highlight:

ODM 10 hp centrifugal pump

,

Wilo BAC 10 hp centrifugal pump

,

ODM centrifugal high pressure pump

Product Description
Grundfos LS 500-400-423A, 1F1DBBBQE1 220/4
Number: 99729902


Applicable for                             
1.Commercial heating
2.Commercial air conditioning
3.Commercial water pressure boosting
4.District heating
5.District cooling
6.Process water distribution
7.Heating
8.Cooling
9.Process water treatment
10.Desalination
11.Surface water intake
12.Drinking water treatment
13.Municipal water distribution
14.Irrigation
15.Community and building water supply


Grundfos LS is a horizontal, single-stage or double-stages, between bearings, split case pump. The axially split design allows easy removal of the top casing and access to the pump components without disturbing the motor or pipe work.Â



LS 500-400-423A ,1F1DBBBQE1 220/4

Non-self-priming, single-stage centrifugal pump with radial suction and radial discharge port. Pump for the pumping of thin, clean or slightly contaminated, non-aggressive liquids without abrasive or long-fibred solids. The pump has horizontal pump shaft and the housing can be dismantled in the horizontal plane along the drive shaft. Pump and motor are mounted as separate units on a common baseframe and connected via a flexible coupling. The impeller is hydraulically as well as dynamically balanced. Complete unit consists of pump, baseframe, coupling guard and electric motor.



 Grundfos Ls 500-400-423A Water Pump Commercial Heating Circulation Booster Centrifugal Pump 0


 

Liquid                           
Liquid being conveyed: Water
Liquid temperature range: 0.. 100 °C
Liquid temperature during operation: 20 °C
Density: 998.2 kg/m³


Technology                              
Rated flow rate: 2246 m³/h
Rated head: 42.6 m
Nominal impeller: 423 mm
Main shaft seal: BBQE
Approvals: CE
Curve tolerance: ISO9906:2012 2B
Direction of rotation: Clockwise
MinimumContinuousSuctionFlow: 924.9 m³/h
MaximumHead: 42.43 m
HeadRiseToShutOff: 0.00 %
FlowBEP: 1863 m³/h
FlowRatioBEP: 0.00 %
HeadRatio: 0.00 %
DiameterRatio: 0.00 %
MaximumWorkingPressure: 0.4154 MPa
MaxAllowableSuctionPressureLimit: 0.585 MPa


Materials                                 
Pump casing: Cast iron
Pump housing: EN 1561 EN-GJL-250
Wear ring: Bronze
Impeller: Silicon bronze
               ASTM B584
Shaft: EN 1.4021
          AISI 420

          Stainless steel
 

Installation                                 
Ambient temperature range: -15.. 40 °C
Maximum operating pressure: 10 bar
Flange standard: DIN
Pump inlet: DN 500
Pump outlet: DN 400
Pressure rating for pipe connection: PN 10
Coupling model: Pin and Bush coupling


Electrical Data                                  
Motor model: 355M
Rated power - P2: 220 kW
Power supply frequency: 50 Hz
Rated voltage: 3 x 380 - 400D/660 - 690Y V
Rated current: 387 - 368/223 - 213 A
Starting current: 710 %
Cos phi - Power factor: 0.90
Rated speed: 1490 revolutions per minute
Efficiency: IE3 96,0%
IE efficiency class: IE3
Motor full - load efficiency: 96.0 %
Motor efficiency at 3/4 load: 95.9 %
Motor efficiency at 1/2 load: 95.0 %
Number of motor poles: 4
Enclosure rating (IEC 34 - 5): 55 (Protect. water jets/dust)
Insulation class (IEC 85): F
Motor serial number: 99547693


Others                                         
Net weight: 4410 kg
Gross weight: 4850 kg
Transport volume: 9.12 m³

Grundfos Ls 500-400-423A Water Pump Commercial Heating Circulation Booster Centrifugal Pump 1Grundfos Ls 500-400-423A Water Pump Commercial Heating Circulation Booster Centrifugal Pump 2Grundfos Ls 500-400-423A Water Pump Commercial Heating Circulation Booster Centrifugal Pump 3Grundfos Ls 500-400-423A Water Pump Commercial Heating Circulation Booster Centrifugal Pump 4Grundfos Ls 500-400-423A Water Pump Commercial Heating Circulation Booster Centrifugal Pump 5
Tags: 

Wilo-SiFire fire water pumps,  

Wilo fire water pumps,  

Wilo-SiFire firefighting pump

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products
PRODUCTS DETAILS
Products

Water Recirculation Pump

Grundfos Circulation Pump

Sewage Pump

Drainage Pump

Fire Fighting System

Centrifugal Pump

Booster Pumps

Vertical Grinding Center

Water Supply Pump

In Line Booster Pump

Agriculture Water Pump

Plate Heat Exchanger
Name
  • Name
  • Name
  • Name
  • Name
  • Name
  • Name
Grundfos Ls 500-400-423A Water Pump Commercial Heating Circulation Booster Centrifugal Pump
MOQ: 1
Price: Negotiable price
Standard Packaging: Wooden box
Delivery Period: 15--60 workdays
Payment Method: ,L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Capacity: Peak Season Lead Time: 1-3 months ， Off Season Lead Time: 1months
Detail Information
Product Description
Detail Information
Brand Name
Grundfos
Model Number
Ls 500-400-423A
Transported Liquids:
Water
Liquid Temperature Range:
0 .. 100 °c
Liquid Temperature During Operation:
20 °c
Density:
998.2 Kg/M³
Maximum Head:
90m
Maximum Flow:
2413 M³/H
Working Pressure:
25bar
Minimum Order Quantity:
1
Price:
Negotiable price
Packaging Details:
Wooden box
Delivery Time:
15--60 workdays
Payment Terms:
,L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability:
Peak Season Lead Time: 1-3 months ， Off Season Lead Time: 1months
Highlight

ODM 10 hp centrifugal pump

,

Wilo BAC 10 hp centrifugal pump

,

ODM centrifugal high pressure pump

Product Description
Grundfos LS 500-400-423A, 1F1DBBBQE1 220/4
Number: 99729902


Applicable for                             
1.Commercial heating
2.Commercial air conditioning
3.Commercial water pressure boosting
4.District heating
5.District cooling
6.Process water distribution
7.Heating
8.Cooling
9.Process water treatment
10.Desalination
11.Surface water intake
12.Drinking water treatment
13.Municipal water distribution
14.Irrigation
15.Community and building water supply


Grundfos LS is a horizontal, single-stage or double-stages, between bearings, split case pump. The axially split design allows easy removal of the top casing and access to the pump components without disturbing the motor or pipe work.Â



LS 500-400-423A ,1F1DBBBQE1 220/4

Non-self-priming, single-stage centrifugal pump with radial suction and radial discharge port. Pump for the pumping of thin, clean or slightly contaminated, non-aggressive liquids without abrasive or long-fibred solids. The pump has horizontal pump shaft and the housing can be dismantled in the horizontal plane along the drive shaft. Pump and motor are mounted as separate units on a common baseframe and connected via a flexible coupling. The impeller is hydraulically as well as dynamically balanced. Complete unit consists of pump, baseframe, coupling guard and electric motor.



 Grundfos Ls 500-400-423A Water Pump Commercial Heating Circulation Booster Centrifugal Pump 0


 

Liquid                           
Liquid being conveyed: Water
Liquid temperature range: 0.. 100 °C
Liquid temperature during operation: 20 °C
Density: 998.2 kg/m³


Technology                              
Rated flow rate: 2246 m³/h
Rated head: 42.6 m
Nominal impeller: 423 mm
Main shaft seal: BBQE
Approvals: CE
Curve tolerance: ISO9906:2012 2B
Direction of rotation: Clockwise
MinimumContinuousSuctionFlow: 924.9 m³/h
MaximumHead: 42.43 m
HeadRiseToShutOff: 0.00 %
FlowBEP: 1863 m³/h
FlowRatioBEP: 0.00 %
HeadRatio: 0.00 %
DiameterRatio: 0.00 %
MaximumWorkingPressure: 0.4154 MPa
MaxAllowableSuctionPressureLimit: 0.585 MPa


Materials                                 
Pump casing: Cast iron
Pump housing: EN 1561 EN-GJL-250
Wear ring: Bronze
Impeller: Silicon bronze
               ASTM B584
Shaft: EN 1.4021
          AISI 420

          Stainless steel
 

Installation                                 
Ambient temperature range: -15.. 40 °C
Maximum operating pressure: 10 bar
Flange standard: DIN
Pump inlet: DN 500
Pump outlet: DN 400
Pressure rating for pipe connection: PN 10
Coupling model: Pin and Bush coupling


Electrical Data                                  
Motor model: 355M
Rated power - P2: 220 kW
Power supply frequency: 50 Hz
Rated voltage: 3 x 380 - 400D/660 - 690Y V
Rated current: 387 - 368/223 - 213 A
Starting current: 710 %
Cos phi - Power factor: 0.90
Rated speed: 1490 revolutions per minute
Efficiency: IE3 96,0%
IE efficiency class: IE3
Motor full - load efficiency: 96.0 %
Motor efficiency at 3/4 load: 95.9 %
Motor efficiency at 1/2 load: 95.0 %
Number of motor poles: 4
Enclosure rating (IEC 34 - 5): 55 (Protect. water jets/dust)
Insulation class (IEC 85): F
Motor serial number: 99547693


Others                                         
Net weight: 4410 kg
Gross weight: 4850 kg
Transport volume: 9.12 m³

Grundfos Ls 500-400-423A Water Pump Commercial Heating Circulation Booster Centrifugal Pump 1Grundfos Ls 500-400-423A Water Pump Commercial Heating Circulation Booster Centrifugal Pump 2Grundfos Ls 500-400-423A Water Pump Commercial Heating Circulation Booster Centrifugal Pump 3Grundfos Ls 500-400-423A Water Pump Commercial Heating Circulation Booster Centrifugal Pump 4Grundfos Ls 500-400-423A Water Pump Commercial Heating Circulation Booster Centrifugal Pump 5
Tags: 

Wilo-SiFire fire water pumps,

Wilo fire water pumps,

Wilo-SiFire firefighting pump

Tianjin Shiny-Metals Technology Co., Ltd.
Room 405A-8, Building 1, Collaborative Development Center, No. 1 Xihuan North Road, Zhongguancun Science and Technology City, Jingjin, Baodi District, Tianjin
Tel: +86-186-4921-7906
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