4SK SERIES deep well submersible water pump for borewell

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: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	Cast-CuASTM C85500
Suction lantern	Cast-Cu ASTM C85500
Diffuser	Cast-Cu ASTM C85500
Impeller	Cast-Cu ASTM C85500
Strainer	AISI 304 SS
Motor external casing	AISI 304 SS
Top chock	①Cast-iron ASTM NO. 30②Cast-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 4SK SERIES deep well submersible water pump for borewell suppliers and OEM/ODM 4SK SERIES deep well submersible water pump for borewell 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.