25kw Deep Water Well Hand Pump Water Pump

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

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Supply Capability:: 5000 unit/month

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Quick Details

Place of Origin:Henan, China (Mainland)
Model Number:200QJ50-117/9
Theory:Centrifugal Pump
Structure:Multistage Pump
Usage:Water
Power:Electric
Standard or Nonstandard:Standard
Fuel:Electric
Pressure:High Pressure
Application:deep well
Material:Cast Iron / 304,316 Stainless Steel
Color:Blue
Well Diameter:no less than 200mm
Flow:50m3/h
Head:117m
Rated Power:25 kW
Drive:Motor
OEM and ODM:Accept

Packaging & Delivery

Packaging Details:	plywood box with belt
Delivery Detail:	3-5days after payment confirmation or as customers' requirements

Specifications

25kw deep water well hand pump water pump
*copper wire motor
*stainless steel impeller
*mechanical seal
*small area

25kw deep water well hand pump water pump

Operation parameters :

1. Flow range : 10-500 m3/h

2. Lift range : 10-600m

3. Applicable well Borehole diameter : φ175-φ400mm

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.

Technical parameters

Model	Flow range (m3/h)	Head range (m)	Rotation speed (r/min)	Pump efficiency (%)	Rated power of motor (KW)	Maximum outer diameter of unit (mm)	Weight (kg)
175QJ10-40/3	9-11	42- 38	2850	53	2.2		48
175QJ15-65/5	13-17	68- 62	2850	58	5.5	168	73
200QJ15-26/2	13-17	28- 24	2850	62	2.2	184	48
200QJ20-30/2	18-22	31- 29	2850	66	3	184	59

Model	Motor power	Flow range	Head range	Cable Spec.	Cable/L
QJ Series	(kW)	m3/h	(m)	(m)	(m)
250QJ125-16/1	9.2	116-134	13-19	3*4²	16
250QJ125-32/2	18.5	116-134	27-37	3*10²	34
250QJ125-48/3	25	116-134	40-56	3*10²	50
250QJ125-64/4	37	116-134	54-73	3*16²	66
250QJ125-80/5	45	116-134	68-92	3*25²	82
250QJ125-96/6	55	116-134	82-110	3*25²	98
250QJ125-112/7	63	116-134	95-128	3*35²	114
250QJ125-128/8	75	116-134	109-147	3*35²	130
250QJ125-144/9	90	116-134	124-164	3*50²	146
250QJ125-160/10	90	116-134	136-184	3*50²	162
250QJ125-176/11	100	116-134	150-202	3*50²	178
250QJ125-192/12	110	116-134	163-220	3*50²	194

QJ using condition

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

2. Motor cavity must be filled with water.

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

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

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

7. PH value of water 6.5-8.5.

8. Hydrogen sulfide content of the water should be no more than 1.5mg/L.

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

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

Material

Impeller:Cast iron HT200,or tin bronze,such as ZCuSn3Zn8Pb6Ni1

Pump bowl:Cast iron HT200,or stainless steel,such as 2Gr13.304

Pump shaft :Cold-drawn steel with chrome plating,or stainless steel 2Gr13(1050 thermal refining ,enhancent torsional moment)

Motor Seal:Rubber O-ring seal,mechanical seal

Motor regulating sleeve:rubber.

Q: I have a 1999 Chrysler LHS. Recently, the water pump started leaking and it ruined the timing belt. I brought it to a mechanic that I've never used before, so I have no idea how reliable they are. They now told me that my brake lines blew. Can the leaking water pump also cause brake lines to rot?: Ray hit it on the head so just wanted to add that rubber brake lines are made of a material that will not dissolve or decay with brake fluid, oil water gas and any other road contaminate you will encounter. The water or antifreeze on the timing belt or any belt for that matter will ruin the belt because it acts like a lubricant and cause's the belt to slip and eventually fail. I wanted to add that the lines on the front wheels have rubber hoses on them only the rear normally have steel lines.

Q: Do it yourself steps: If you're go to attempt this buy a manual. You have take apart the entire front of the engine. Remove the timing belt, just to get to the water pump. The timing belt runs the water pump. It's not a job for someone who has to ask how to do this on answers. Get a professional mechanic. This is from a 35 yr vet. of the garage.

Q: Water dispenser in refrigerator has stopped working, how do I replace pump?: Replacing parts in a refrigerator water dispenser is fairly straightforward. If you have to ASK how to do it, you need to ask someone to SHOW you how. As others have stated, there is no actual pump in the refrigerator. Water pressure from the supply line is more than sufficient.

Q: hi, how long does the water pump last on e65 chassi 745i (miles): Usually car manufacturers estimate that most car parts (like a water pump) would last the warranty period and this means 40k to 50k miles. Original water pumps from dealers which are installed during car repairs are usually warrantied for 2 years. Of course this can be voided by driver abuse such as overheating the car or low coolant level.

Q: My truck turned off by itself and a bunch of steam and smoke came out and my radiator was dry. To keep it running i had to have the engine revved and at a stop sign hold the brake down. and slightly press. I'm assuming its the water pump however. It started yesterday as the colder weather started. What my question is what do you think it is and if you have experience with water pumps, how hard is it to replace i found one for $14: that don,t sound like the water pump. if it was the pump then it would overheat and leak out. check to see where it,s leaking at. if it,s leaking from the pump then it will have to be changed even though it still might not help it to idle. it,s not really that hard to change the pump on a 351W . the hardest part is getting into it. you might have to remover some stuff so you can work. the belt and water pump pulley will have to come off and the fan but that should let you into the bolts.

Q: The water hose hooks from the radiator to the water pump. Does an o-ring go in it? What else could be causing it to leak?: The okorder /

Q: I have a Honda Accord, and last week I replaced the Radiotor, due to a leak. This week the Water pump broke, it was making a ver loud noise and major leak, when I opened the rad, basically all the fluid was drained.Do you think the two are related? or do you think when the Rad was replaced it was not done properly which caused the water pump to break?Thanks.: Tough question but lemme give it a shot. The radiator would probably not have cause the water pump issue unless there was a very large obstruction that took out the impeller of the pump. If that were the case then it would have been possibly related. Otherwise, I would not suspect that. The radiator leak fix might have suddenly ensured that there was enough water in the system to keep the water line above the pump. If you ran the system dry, the pump could have given out due to running dry. To really answer the question, you might need to know how the pump failed. Tough one though. I am trying to think exactly how other than mentioned above, the repair could have taken out your water pump and I am stumped. When I have had issues with cooling and have abused the system by overheating, I have had to replace multiple components in the past. Simply due to heat abuse; never good on an engine or components.

Q: I have a 1985 Jaguar XJ6 that runs great, that I was thinking about trading for a 1991 Alfa Romeo 164 that needs a water pump. Just wanted to get feedback from Alfa owners and find out how hard it would be to put a water pump in the car. Thanks: About $130.00 for the water pump (first link below). As for the difficulty, take a look at the second link for a good thread on replacing the water pump on the 164.

Q: I have a 1992 acura legend coupe V6 3.2 liter engine. My water pump is leaking. How do I tell if I need the 1 tube or 2 tube pump because thats how the water pumps come. Its either the one tube or two tube but I dont know which one I need for my car. also, how much is the cost to install the water pump. Thank You,Josh: 1992 Acura Legend Coupe

Q: In case our electric goes out we would like to be able to run the water pump (for the well) via solar panel. Can you give me instructions, pitfalls, recommendations, links etc to help me get started?The more solar info i can get the better!thanks 10 points on offer!Our sunlight is unobstructed: watt okorder community it just might make our next news letter. Product Features Sun Powered No Wiring Powered by the sun Fast easy install Energy, electrical saving Recharged by solar panel under sunlight Corrosion resistant CE certified This solar powered water pump is designed for fountains, ponds or other outdoor use. has the ability to work during the night. With the battery pack attached, a full charge during the day can provide up to an additional 4 hours of operation. This solar powered pump also comes with a manual on/off switch. This uses Lead Acid 6V-4AH rechargeable batteries. Solar Panel Dimension: 7X17 Operation Pump Voltage 6V-10V Solar Module 3W Water Lift Max 1.2M Water Flow Max 300L/H LED light (voltage) DC6V What's Included: 1pcs 3W Amorphous Solar Panel 6V-10V DC Brushless Pump 10 Feet Cable Aluminum Frame with plastic spike set fountain head (5 pcs) control housing with Lead-acid battery 6V-4AH fountain light 3 white LED

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