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  • Hot Sale 4" Qgd Submersible Screw Pump, 0.37kw/0.5HP
  • Hot Sale 4" Qgd Submersible Screw Pump, 0.37kw/0.5HP
  • Hot Sale 4" Qgd Submersible Screw Pump, 0.37kw/0.5HP
  • Hot Sale 4" Qgd Submersible Screw Pump, 0.37kw/0.5HP

Hot Sale 4" Qgd Submersible Screw Pump, 0.37kw/0.5HP

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Manufacturer/Factory, Group Corporation

Basic Info.

Model NO.
QGD1.2-50-0.37
Power
Electric
Start Up
Electric Pump
Type
Qgd Submersible Water Pump
Application
Submersible Pump
Industry
Mechanical Pump
Media
Clean Water
Performance
Wear Pump
Theory
Submersible Pump
Place of Origin
Zhejiang, China (Mainland)
Model Number
Qgd Series
Shaft
Carbon Steel/Stainless Steel
Voltage
220V/110V
Brand
Wedo Brand
Standard or Nonstandard
Standard
Mechanical
Carbon/Ceramic/Stainless Steel
Motor Housing
Stainless Steel
Flow Switch
with or Not Is Both Avaliable
Speed
2800r/Min
Transport Package
Carton/Case
Specification
CE
Trademark
WEDO BRAND
Origin
Taizhou, China
HS Code
8413709190
Production Capacity
1000PCS/Day

Product Description

Hot sale 4" QGD submersible screw pump, 0.37KW/0.5HP

Pump installation and application

QGD/QG type submersible screw pump is composed by three parts:pump, mechanical seal and motor ,mechanical seals is between pump and motor.inner-installed protector prevents the pump from damage due to abnormal power,clog and overload.They are recommended for pumping clean water without abrasive parts and liquid that are chemically non-aggressive to the material of the pump.mainly used for well pumping,river pumping,farm irrigation,water supply.mining ,drainage in industry.

APPLICATIONS
For water supply from wells or reservoirs.
For domestic use , for civil and industrial applications.
For garden use and irrigation.
 
OPERATING CONDITIONS
Maximum fluid temperature up to +35ºC
Maximum sand content: 0.25%
Maximum immersion: 50M(Can be with or without oil-filled )
Minimum well diameter: 2"/3"/4"
 
MOTOR AND PUMP
Rewindable motor, full obturated screen motor
Single phase: 220v-240v/50hz 
Equip with start control box or digital auto-control box
Pumps are designed by casing stressed
 
OPTIONS ON REQUEST 
Special mechanical seal 
Other voltages or frequency 

MATERIAL
Pump extermal casing     AISI 304 ss
Strainer      AISI 304 ss
Motor external casing      AISI 304 ss
Bottom support      Cast-Cu ASTM280
Mechanical seal   Special seal for deep well(carbon-SIC/TC)
Bearing     NSK/AISI 304 ss
top cover  Cast iron G20 UNI5007
 ShaftAISI 304 ss


MAIN TECHNICAL PARAMETER  
modelpowerVolt.FlowHeadPipe dia.package dimension&GW
HPKWVm3/hminchLWHKG
QGD1-50-0.250.350.252201501"51014016512.5
QGD1.2-50-0.370.50.371.2501"51014016514
QGD1.8-50-0.50.70.51.8501"51014016514.5
QGD2.5-50-0.550.750.552.5501.25"56514016525
QGD1.2-120-0.7510.751.21201"71514016527
QGD1.8-100-0.7510.75220/3801.81001"62015019028
QGD3.5-50-0.7510.753.5501.25"62015019028
QG1.8-120-1.11.51.13801.81201"62015019032
QG5-50-1.11.51.15501.5"62015019031
QG5-100-2.232.238051001.5"62015019035

Hot Sale 4" Qgd Submersible Screw Pump, 0.37kw/0.5HP
Hot Sale 4" Qgd Submersible Screw Pump, 0.37kw/0.5HP
 

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