King Nuo Machine Limited

China Manufacturer with main products: Water Pump, Submersible Pump, Sewage Pump, Centrifugal Pump, Peripheral Pump, Slude Pump, Oil Pump, Electric Motor

Home  >Products Catalog > Other Pumps > 12 Inch Deep Well Submersible Pump (Cast Iron)

12 Inch Deep Well Submersible Pump (Cast Iron)

Export Markets: South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Zhejiang in China
Model Number: 300QJ200-20/1 ;18.5kw; 2900rpm
Brand Name: Kingnuo
Packaging Details: Firm Cartons
FOB Price: 442 - 550 USD
Payment Terms: L/C, T/T, Western Union
Min.Order Quantity: 1 Piece/Pieces
Supply Ability: 500 Piece/Pieces per Day
Shipping: depend on the market condition and product
Update Time: 12/26/2011
In Stock

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Specifications

12 Inch Deep Well Submersible Pump(Cast Iron)
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 +50 C
Maximum sand content: 0.5%
Maximum immersion depth: 100m.
Minimum well diameter: 6"
Motor:
Rewind able motor
Full obturated screen motor
Three-phase: 380V-415V/50Hz
Equip with special start-up control box
Internal diameter of outlet:
3" 4"
Special features available
Other voltages.
Frequency 60Hz.
Other mechanical seal.
Equip with Auto-control box.
Warranty: 2 year
(according to our general sales conditions).
Material:
1, Delivery casing: Cast iron G20 UNI5007
2, Check valve: AISI 304ss or AISI 316ss
3, Suction lantern: Cast-iron G20 UNI5007
4, Stage casing: Cast-iron G20 UNI5007
5, Impeller: Cast-Cu ASTM280 or AISI 304ss
6, Shaft: AISI316ss or AISI 304ss
7, Shaft coupling: AISI304ss or AISI316ss
8, Wear ring: Rubber
9, Motor external casing: AISI304ss
10, Top cover: Cast-iron G20 UNI5007 or AISI 304ss
11, Bottom support: Cast-iron G20 UNI5007 or AISI 304ss
12, seal: NBR or Carbon -SIC/TC
13, Shaft: AISI304ss-C1045
14, Thrust Bearing: NSK (Japan)or Ceramic/Carbon
15, Radial bearing: NSK (Japan)or Ceramic/TC
Capacity: From 144 to 500
Head: From 21 to 231
 
If you are interested in our products and want to know more, please contact with us.


Model Submersible pump Matching submersible motor Speed r/min Outlet pipe diameter(" ) Matching cable specification Pump max. External dia. (mm)
Height(mm) Weight(kg) Power(kw) Height(mm) Weight(kg)
300QJ(QJR)140-21/1 435 49 13 780 87 2900 5 3*6 281
300QJ(QJR)140-42/2 670 75 25 985 145 5 3*16
300QJ(QJR)140-63/3 1142 120 37 1060 165 5 3*16
300QJ(QJR)140-84/4 1377 147 55 1200 195 5 3*25
300QJ(QJR)140-105/5 1612 173 63 2143 562 5 3*35
300QJ(QJR)140-126/6 1847 200 75 2183 581 5 3*35
300QJ(QJR)140-147/7 2082 226 90G 2238 607 5 3*50
300QJ(QJR)140-168/8 2317 252 110T 2308 640 5 3*50
300QJ(QJR)140-189/9 2552 278 110T 2308 640 5 3*70
300QJ(QJR)140-210/10 3022 330 125T 2398 682 5 3*95
300QJ(QJR)140-231/11 3257 356 140T 2518 739 5 3*95
300QJ(QJR)160-25/1 400 50 18.5 945 130 5 3*16
300QJ(QJR)160-50/2 600 75 37 1060 165 5 3*16
300QJ(QJR)160-30/1B 400 50 22 965 138 5 3*16
300QJ(QJR)160-60/2B 600 75 45 1125 185 5 3*25
300QJ(QJR)160-90/3B 1050 130 63 1418 502 5 3*35
300QJ(QJR)200-20/1 400 50 18.5 945 130 5 3*6
300QJ(QJR)200-40/2 600 75 37 1060 165 5 3*16
300QJ(QJR)200-60/3 1050 130 55 1200 195 5 3*25
300QJ(QJR)200-80-4 1250 159 75 2183 581 5 3*35 

 

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Ms. Julia Tang