Electric QDX Series Underground Centrifugal Pump

Ref Price:
Loading Port:
Payment Terms:
Min Order Qty:
1 set
Supply Capability:
1000 set/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:


1.Stainless steel shaft 
2.cast iron impeller 
3.copper wire 
4.CE ISO9001 
5.1 year warranty 

electric 1hp qdx series underground pumps

◊ Application

Applied to pump clean water without abrasive particles and liquid  that is chemically non-aggressive to the materials of pump. Such as:

1.  Well / River pumping

2.  Water transfer

3.  Domestic water supply

4.  Garden / Farm Irrigation

5.  General industrial services


 ◊ Features

1. 100% copper wire, and automatic wiring

2. C&U bearings ( the best bearing brand of China )

3. Double side mechanical seal

4. Cold-rolled silicon steel sheet, with high-speed punching, improve the efficiency and precision

5. 304 Stainless steel welding shaft

6. Demagnetization of stainless steel nuts

7. Anti-rust treatment castings and electrophoresis

8. New testing equipment


◊ Technical data

1. Max submerged depth up to 5m

2. Liquid  temperature up to +35°C
3. Ambient temperature up to +40°C
4. PH value : 4-10

After Sales:
1).We are very glad that customer give us some suggestion for price and products.
2).If any question, please let us know it in the first by E-mail or Telephone. We can deal with them for you in time.
3).We will send many news styles in every week to our old customers.

We promise to: 
Offer our customers the lowest prices. 
Streamline the buying and paying processes. 
Deliver goods to our customers all over the world with speed and precision. 
Ensure the excellent quality of our products.

 Should you have any question or requirement, pls feel free to contact us. Sincerely hope to build 

long-term friendly cooperation relationship with you!!!

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:water pump problem,heats up only when i drive?
The short answer to your question: It is unlikely that a water pump will go bad without leaking, but weirder things have happened. Your thinking is right overheating only when you drive is an indication of limited flow, either caused by a restriction (radiator, hose, thermostat), an air bubble, or a bad pump. Are you sure that the air is bled out of your system? If you have an air pocket in your engine or at the pump, you will get reduced flow. I think that the 4.7 Durango has a radiator cap, if so, with the engine cold, take the cap off, fill it, and start the engine. If you get bubbles every time you rev the engine, then you may have a bad head gasket, this would introduce bubbles in the system... Make sure that the lower radiator hose is not collapsing. Most of these hoses have a stiff spring inside to keep them from collapsing when the water pump is running. Otherwise, my guess would be that your pump is bad, or you have more restrictions in your system. Good luck.
Q:on changing a '86 volvo 240 water pump?
Two questions 1) Did you buy a new gasket? 2) Did you let the sealant set long enough? If you answered yes to both of these than the only thing left is to make sure you have the right type of sealant. Is it the waterproof stuff for waterpumps? You mentioned the stuff was red, it's been a couple of years since I changed a waterpump but I believe it was the BLUE stuff that I needed. But I could be wrong. Take it apart. Make sure it's clean (you can use a wire brush but I find a paint scraper works better) and apply the new gasket to the new water pump then but the whole thing back on the engine. Star pattern tightening the bolts. Test it without putting the clutch fan (I think this still has one) back on just to see if it's leaking. Hope that helps.
Q:Will a water pump from a 1989 ford f-150 with a 302/5.0 fit on a 1985 f-150 with a 302/5.0?
probably okorder.com , look up each vehicle , check part numbers on waterpump. for all the labor involved, i would get a new one, can't be all that much $$ . changing coolant every 24 months, or so is the key to waterpumps that last forever. fresh clean antifreeze keeps waterpump properly lubricated, dirty antifreeze will wear out bearing very quickly.
Q:What is the function of boiler feed pump, condensate pump, vacuum pump and low drain pump in operation?
The feed pump is a pump for supplying water to the boiler and maintaining the water level of the boiler. The condensate pump provides water to the deaerator after condensing the turbine and provides water for some condensate users. Vacuum pump is to maintain the vacuum of the pump, the pump is to lower the drain in a timely manner to the next level of low pump
Q:Is it possible for a water pump in a car to leak for awhile ( days; weeks???) or does?
You can have a small leak for a long time before a complete failure. Some cars, it's harder to inspect the front of the block than others. It's possible that even a good mechanic wouldn't have noticed it if all he's doing is a quick oil change. You might have noticed it yourself: a water pump leak would leave you with a sweet smell after you park. You might even notice it while driving, if the fumes get pulled into the car.
Q:How do you check the water pump on force 85 outboard.?
if its hooked up on the hose, and it doesnt piss, you replace the pump like you should of already done as part of routine maintence. and since you are behind on maintaining that, you are probably behind on everything else too..... the yamaha guy, if your hose only has 5 psi of water pressure instead of the usual 30-40 psi, that is still 5 psi more then the lake has. running on a hose makes it easier for the pump to move water through the engine. even if your impeller has totally broken into pieces, the hose will still push water through your engine all by itself.
Q:Regarding water pumping capacity of 15 stage 1 H.P. Borewell pumps?
Yes you can in fact it is better to use a larger hp pump. A 3/4 hp pump can recover the water with less of a degree of workload there by conserving the energy it takes for a smaller pump to do the same required work
Q:Replace water pump and radiator?
If that includes labor rates, then that is a heck of a deal. But as far as causing any damage by delaying this repair, not really, just when the water pump fails and your car overheats. The radiator is probably just leaking and as long as you keep fluid in it, then you are fine.
Q:how much does a 96 neon water pump cost?
Here's okorder.com/... If the timing belt and belt tensioner pulley was replaced also, that's the going rate for the job. You have an interference engine and a timing belt driven water pump, so I'm sure they changed the timing belt and if they did a good job, you got billed reasonably. If the belt had broken, you may have had to total the car.
Q:2001 Intrepid 2.7, water pump & timing chain?
I also own a 2001 Intrepid and recently had a water pump go bad which also broke my timing chain. The pieces of aluminum you found are probably valves or valve springs from the head. Mine broke every vavle and spring on one head when my engine jumped time and a few more on the other head that is probably what your seeing. Also you don't want to check for compression by turning the crank manually. It is an expensive job to fix but the cars are great but I wouldn't spend too much on them because they only go for about $3000-3700 in great condition nowadays. Good Luck

1. Manufacturer Overview

Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range