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Home > Products > Submersible Pumps > Screw Pump > CHIMP Chinese supplier SD2 series 4" 4inch deep well submersible pump

CHIMP Chinese supplier SD2 series 4" 4inch deep well submersible pump

Basic Info

Model No.: 4SDM210-0.75

Product Description

CHIMP Chinese Supplier SD2 Series 4" 4inch Deep Well Submersible Pump


Product Description






4: Well diameter: 100mm(4'') 

SD:Series submersible pump

M: Single motor (Three phase without M )

2: Capacity ( m³/h)

06: Stage

0.37: Motor power (KW)



For water supply from wells or reservoirs.

For domestic use, for civil and industrial applications.

For garden use and irrigation.



Rewindable motor or full obturated screen motor

Three-phase: 380V - 415V / 50Hz

Single-phase: 220V - 240 V / 50Hz

Equip with start control box or digital auto-control box

Pumps are designed by casing stressed

NEMA dimension standards



Special Mechanical Seal

Other voltages or frequency 60Hz 



1.Clamping spring      15."O" ring                       29.Screw                        43.Rubber bearing
2.End cover 16.Screw 30.Clamp 44.Support
3.Expand sleeve 17.Double head bolt 31.Pump body 45.Check value
4.Capacity 18.Washer 32.Cable damp 46.Outlet
5.Bearing seat 19.Nut 33.Screw  
6.Bearing 20.Stationary ring 34.Shaft coupling  
7.Rotor of motor 21.Washer 35.Shaft sleeve  
8.Mechanical seal 22.Sand-prood Cap 36.Shaft  
9.Stator of motor 23.Cable shield sleeve 37.Impeller  
10.Pipe of motor 24.Screw 38.Diffuser  
11.Screw 25.Cable 39.Regulsting washer  
12.Washer 26.Screen 40.Diffuser cover  TAIZHOU QIANTAO PUMPS CO.,LTD
13."O" ring 27.Screw 41.Bushing
14.Oil chamber 28.Suction support 42.Screw




Company Information



Taizhou Qiantao Pumps Co., Ltd. is a modern enterprise with a combination of development, production, service. It is specialized in producing electric pump and motor with more than 50 series and 1000 specifications.
Our company centers on people, equipped with a large technology team and management talent, forming significant human resource and powerful technology advantagement.

We own advanced electric pumps and assembly line for motors as well as online automatic testing systems. All these equipments supply favorable managing condition and reliable detecting methods. Our company has passed the ISO9001:2000 international quality system certification and "3C" electrician product certification. The products have won the producing licence granted by the national technical supervision bureau and "Agricultural Machinery popularization licence" granted by the national agriculture ministry.

Customers' satisfaction is the everlasting pursuit of “Qiantao” staff. Quality and credit standing is the forever main topic of Qiantao. We sincerely wish to cooperate and develop together with all partners. At the same time, we warmly welcome the new and old customers from home and abroad to do business with us and direct us.

At all times, Qiantao Pump Company is appling ourselves to normalized technology development and quality management construction. We constantly solidify, perfect and improve the company's total quality management standard. We also popularize ISO9000 quality management system. These not only uprise the management standard, promise the product quality, strengthen the running belief of "Customers' satisfaction is Qiantao people's persistent pursuit. Quality and credit standing is the forever main topic of Qiantao.", but also win the customers' trust.




Packaging & Shipping




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Our Services


For more information, just feel free to contact with Ms. Miya Zhao



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