Water Pump For Water Wells

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Shanghai
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TT OR LC
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Supply Capability:
8000 unit/month

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Quick Details

  • Place of Origin:Henan, China (Mainland)

  • Model Number:200QJ25-252

  • Theory:Centrifugal Pump

  • Structure:Multistage Pump

  • Usage:Water

  • Power:Electric

  • Standard or Nonstandard:Standard

  • Fuel:Electric

  • Pressure:High Pressure

  • Application:Submersible

  • Material:Cast Iron / Stainless Steel

  • Color:Blue

  • Flow:25m3/h

  • Head Range:210-290m

  • Power:30kW

  • Motor Rated Current:65.4A

  • Scope:deep well , borehole

  • Pump Size:8" inch, as request

  • OEM,Design Service:Accept

Packaging & Delivery

Packaging Details:wooden box packing, as request
Delivery Detail:5-7days after payment confirmation or as customers' requirements

Specifications

water pump for water wells
1.Flow range:10~500 m3/h
2.Lift range:10~600m
3.well diameter:175~400mm
4.high efficiency

water pump for water wells

1. Operation parameters :

  Flow range : 10-500 m3/h

  Lift range : 10-600m

  Applicable well Borehole diameter : φ175-φ400mm

2. Product overview :

 QJ submersible pumps are widely used in agriculture irrigation, sprinkler irrigation, well water lifting and water supply, drain system of industrial and civil building, as well as the hill, mountain areas’ water diversion, drainage of low-lying area, water supply, drainage of industrial and mining enterprises in urban and rural area and all the other water facilities. And the characteristics of them: motors and pumps assembled into one, simple structure, easy installation and removal, small area, simple using and maintenance, safe and reliable operation, no pollution to water, etc.

QJ using condition

 4.1 380V voltage deviation is no more than ±5%,frequency is 50HZ,three -phase power deviation is no more than ±1%.

 4.2 Motor cavity must be filled with water.

 4.3 The first stage impeller of the pump should be more than 2mm below the moving water surface, pump unit should be less than 70m below the static water level.

 4.4 The distance from the motor bottom to well bottom must be more than 3m.

 4.5 Water temperature should be no more than 20°C.

 4.6 Sand content of the water ( by mass) should be no more than  0.01%.      

 4.7 PH value of water 6.5-8.5.

 4.8 Hydrogen sulfide (H2S) content of the water should be no more   than 1.5mg/L.

 4.9 Chloride ion content of the water should be no more than 400mg/L.

4.10 Water yield of water source should ensure the requirements of pump continuous working.

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Q:Hit and Miss Engine Water Pump?
A horse and a half won't do much. You would be better off with a hydraulic ram type pump if you can get about a 10 or 15 foot fall before the ram. It will pump about 4 or 5 times the height of the fall, but in small quantities. It will run 24/7 without gasoline, so it will fill a tank over a long period of time. The railroads used them during the steam era when they had huge water towers out on the plains.
Q:1999 Nissan Sentra water Pump?
nissans are a pain in the @s$
Q:Pump head is too high what's the impact?
After the determination of the pump type, such as the actual pump lift is too high, it will not only result in lower efficiency of the pump, and will seriously affect the actual flow of the pump to Q decline. On the contrary, if the pump head selected too high, but the actual operation of the lift is too low, is also affecting the pump efficiency and decrease caused by actual operation when the flow is too large, it is likely to increase the pump power beyond the rated current of the motor and the heating.
Q:How to replace water pump on a 95 Mercedes E320?
95 Mercedes E320
Q:what am I doing wrong with my water pump install?
it quite is not any longer trouble-free to respond to given the coaching given. what form of motor vehicle ? in the experience that your vehicle has a waterpump this is grew to become by the timing belt, particular the save might have tousled on the cam timing as they re-assembled after setting up the pump. what's inflicting the click sound ? this is an inclination belt or any of one hundred issues. the place do you hear the sound coming from ?
Q:How can I find out how to install an auxiliary water pump on a 2003 Jetta 1.8 Turbo?
if you have problem with overheating you have to upgrade your radiator and upgrade your fans too installing an external waterpump you have to install it on your passenger side like many drag cars have
Q:What if you don't know the cut-in pressure of your water pump?
Q:What is the average life of a water pump?
From my experience the average life expectancy is 7 to 10 yrs depends on usage. Seems like they last longer when used more often. Hope this answers your Q' BIG CHEO
Q:Timing belt and water pump change?
The reason you are being told to change both at the same time is because the tear down is almost exactly the same to do both of those actions. It's highly recommended that you change both because you are probably gonna pay for 5 hours labour to change the timing belt then you are gonna pay for another 5 hours of labour when you take you car back to change the water pump, whereas had you simply changed the water pump at the same time it would have only added about 45 minutes of labour to the total labour... Do both at the same time or don't bother doing any till you can afford both!
Q:how to change water pump on 1999 cadillac eldorado?
Remember that the water pump is reversed as for removing installing. You tighten to remove it loosen it to install it. Also, it only goes in there 1 way!!!! Do not force it or you will be replacing the crossover which aint cheap. Before removing the old one, look at the new water pump founf the notch or different sized tab, it goes in a certain spot. Look at the old one, make sure to take note of where that tab is sitting in the crossover.

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