Custom 4QGD SERIES deep well srew submersible water pump

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  • 4QGD SERIES  deep well srew submersible water pump
  • 4QGD SERIES  deep well srew submersible water pump

4QGD SERIES deep well srew submersible water pump

Deep Well Pump
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  • Product Details
Applications 
For water supply from wells or reservoirs.
For domestic use, for civil and industrial applications.
For garden use and irigation.
Options on request 
Special mechanical seal
Other voltages or frequency 60Hz
Single phase motor with built-in capacitor
Operating conditions 
Maximum fluid temperature up to+35℃.
Maximum sand content:0.25%.
Maximum immersion:50m.
Maximum well diameter:2"3"4"
Warranty:1 year 
According to our generalsales conditions.
Motor and Pump
Rewindable motor 
Three-phase:380V-415V/50Hz
Single-phase:220V-240V/50Hz
Equip with start control box or digital auto-control box
NEMA dimension standards
Curve tolerance according to ISO 9906
Model Description 




Components

Material

Delivery casing

AISI 304 SS

Strainer

AISI 304 SS

Motor externsil casing

AISI 304 SS

Top chock

①Cast-iron ASTM NO.30 Cast-Cu ASTM C85500

Bottom support

AISI 304 SS

Mechanical seal

Special seal for deep well(Graphite-ceramic/TC)

Shaft

AISI 303 SS-ASTM 5140

Bearing

NSK

Seal lubricant oil

Oil for food machinery and pharmaceutic use.




Welcome to ZHELI PUMP

China's CN-ZHELI
Good pump of the world

Zhejiang Zheli New Material Co., Ltd was established on March 9, 2016, authorized by the State TrademarkOffice as "CN-ZHELI". The official date of the brand is June 28, 2016. It has beed professional custom 4QGD SERIES deep well srew submersible water pump suppliers and OEM/ODM 4QGD SERIES deep well srew submersible water pump company. Development direction: develop a whole series of "zhe-li"image products, develop and form "zhe-li"brand, strive to do a good job in household pumps and industrial irrigation two major categories, strive to be the forefront of the national pump industry, for small efforts, efforts for everyone, to make contributions to the country.
Company quality policy: zheli adhere to the customer first, service first"principle. Always believe that: adhere to innovation, improve quality, to the world. The goal of pursuing: independent brand, independent style, and finally build "innovative zhe li, wisdom zhe li, science and technology zhe li, international zhe li.
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Industry Experience 10 Years

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