• Seawater Submersible Pump System 1
Seawater Submersible Pump

Seawater Submersible Pump

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Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
-
Supply Capability:
99 units unit/month

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Type description:

Take AT350QH450-115/5 as an example

AT: brand name

350: minimum well inner diameter that can apply to (mm)

Q: submersible

H: seawater

450: flow capacity (m3/h)

115: head (m)    5: impellers

Application:

AT350QH series submersible pump for seawater is suitable for offshore platform fire-fighting, thermal dissipation, seawater desalinization, seawater lifting, coastal square fountain, mariculture and attemperation as ground source heat pump in coastal area.

Technical parameter:

Max. outer diameter: 330mm; Outlet diameter: DN200

Outlet connection parameter: 12 threaded studs M16×75, bolts center distance:256mm.

In order to install easily, we particularly have equipped with a matching flange (outer diameter: 282mm, inter diameter: 220mm, thickness:20mm) consistent to the outlet.

Medium Range:

1 All kinds of seawater, alkaline corrosive water, clean water, cold water, rainwater, gushing water of mining, drinking water, etc.

2 Water temperature range: +5--+25

3 Solid content (mass ratio): ≤0.01%

4 PH: 7.9-8.6

5 Full set should be submerged in water.

Motor Parameter:

The submersible motor is lubricated by clean water. It must be filled with clean water or its service life will be lessen. If you forget filling, the motor will be broken.

Motor protection level: IPX8

Power Source:

Voltage: 380v, frequency: 50Hz or Voltage:660v, frequency:50Hz

If you need special voltage or frequency, please inform us in advance.

Materials:

Impeller: tin bronze, such as ZCuSn3Zn8Pb6Ni1

Pump bowl: tin bronze, such as ZCuSn3Zn8Pb6Ni1

Pump shaft: stainless steel 316L. Filter: 316L.  Bolt:316  Flange:316

End bell (upper and lower): 316;  Middle part:316   Motor shaft:316

Motor Seal: Rubber O-ring seal, mechanical seal

Motor regulating sleeve: rubber

Advantages:

1 Easy installation

2 Low noise, multistage

3 Built-in check valve avoiding water hammer impact.

4 High head with single stage, strong stability, the shaft diameter φ50mm, improving the equipment’s torsional property. Bearing liner is made of natural rubber and more wear-resisting, meanwhile we attach with imported hard bearing liner.

Supplys:

AT350QH series submersible pump for seawater (including the body and motor), built-in check valve, 1 flange matching outlet, 12 threaded studs M16×75, 1 maintenance instruction, 1 conformity certificate,1 packing list, external packing.

Friendly reminder:

For the customers’ convenience and our products’ quality, all the related products are manufactured by ourselves. The products detailed information are as follows:

a.         All kinds of lifting pipes including high-frequency welded pipes (dia.25mm-500mm); Connection type: flange connection, screw connection and clamp connection. They are made accurately by machine tools.

b.        Pipe clamp: the length is 50mm-500mm (we can produce the other different spans according to your requirements).

c.         Wellhead devices: return flow wellhead instruments (applied to ground source heat pump), general pump seat (we have innovated and designed this kind of pump seat by replacing the original iron castings with steel plate welding; the cable lead-in hole has also been improved by substituting the U hole for middle lead-in hole, thus making more convenient for the customers.)

d.        Desanderavoiding blocking and polluting by sand in water. And it contributes to long service life.

e.        Related products: submersible cable, starting cabinet, frequency conversion cabinet, transformer, electric generating set, etc.

f.          According to the conditions on the spot, we also supply the design proposals about pipe network, tank and installation.


Q:My car is Grand Marquis. I want to remove the water pump. After removing all the bolts on the water pump, it is still there. I tried to hammer it in order to loose it, but it is still there. I use long tool to lever it off, but it is still there. I even break the corners of the water pump, but it is still there. PB Blaster is used, but useless. I am helpless. Can you help me?
Check if you have all of the bolts removed. Believe the 5.0L has a couple of long bolts in the middle of the pump. You have to mention the year or which motor 4.6L, 5.0L
Q:It has a small leak that started this day and it has 60000 miles on it , also new or rebuilt . What is the appr. cost tohave a shop do it ?
probably not that hard but if you want the best result take it to a shop. but if they dont do good you can always thke them to court lol
Q:Okay, I have a 1982 Suzuki Dt8 that someone gave me. But it will not pump water well, when you reve it it will have a little watter shoot out the water outlit, but heres the thing. if you take the cover off be the shift linkage and run the engin it will pump water through just fine
I've passed on answering your question a couple times, mainly because I'm not sure exactly what you are asking. So let me ask. In the water does the engine overheat? I'm not sure that what you are looking at isn't the relief hole and not the water discharge, which should be under water. How are you supplying water to your engine? Are you running in a barrel? The water pump should be replaced every 2-3 years, so unless you are going to do it yourself, take it to a shop and explain what you are observing. Taking the cowling off will have no effect on the water pump, so I'm guessing you are looking at the wrong place. P.S. This was a common error with Evinrude small motors back in the 70's and 80's, motors similar to yours. The exhaust fin was just behind the propeller. not higher up the leg
Q:I am about to replace the timing belt in a 3.4L Toyota V6 at approximately 85,000 miles. The motor has had the Toyota red coolant, which lubricates a water pump very well. Should I, Or should I not replace a Toyota Water Pump also, at this mileage (85,000)? Could the original water pump last until 170,000? Thank you
Your caught between the devil and deep blue sea! Everything is apart including the water-pump. It's not a bad idea to have it changes as long as they're past it to change the timing belt. My dad had a reverse issue with his Avalon which has the same motor as yours. The water-pump was leaking so he went ahead and changed the timing belt @ 67,000 miles. Do as you please! the water pump is extremely easy to change when and if you need it done. The ball is in your court! Personally I don't have a lot of faith in Toyota water-pumps. My wife had to change the one on her 04 Camry @ 83,000 miles. No timing belt on the four cylinder motors after 2,001.
Q:QDX is a submersible pump. What does "X" mean?
It should be small.There is no "downdraft" term;Do not say submersible pumps do not suck, what kind of pump is not on suction, or left and right suction
Q:I have a 2000 chevy impala with 85K on it. I have heard/a weird rattle noise from under the hood for some time now. I once asked about it on here and got suggestions regarding front end problems. I had that checked out and the front end is good. I still have the rattle noise along with a high pitched, but not very loud, squeeling noise when I accelerate. I am leaking coolant and it seems to be coming from near one of the belts. Is this a bad water pump? If so how expensive of a fix is it and how involved of a repair is it?
It sounds like a water pump or maybe a loose connection. It is probably time for a water pump if it hasn't been replaced yet. Parts will run under $60 and it probably involves an hour of labor. The Impala is a big car, it shouldn't be hard to get to and remove. Taking it to a shop will run under $100-$150 for everything.
Q:Water is pumped upwards 4.000 m into a pool. The flow rate of the water is 4.000 L/min and it takes 10.00 minutes to fill the pool. What is the power of the pump?I would appreciate any help that you can give me - this is a question on an upcoming test!
g = 10m/s^2 1 : Mass of water per Minute = 4 * 1000g = 4Kg Mass of water per second = 4Kg/60 Height = 4m Work per second = m(per second) g h = Power Power = 4/60*10*4 = 160/60 W = 2.6666W 2: Total Mass of water = 4 * 1000g * 10 =40Kg Height = 4m Work Done = mgh = 40*4*10 = 1600j Power = Work/Time = 1600/(10*60) = 2.6666W This is a Very Small Pump :P Hope this Helps Kaushalya Damitha
Q:My pump is almost 4 years old, work normal till recently I noticed sand mixed water flowing out of the delivery pipe. What should I do to make it normal again?
Try raising the pump a couple of feet. You may eventually need the well cleaned out.
Q:I have been given a project to build a windmill driven water pump. So far, a lot of the books I've researched only give me info on how a water pump works. Can anyone help me with this? Thanks in advance
Have you ever had those Windmill almond cookies,those are great.
Q:How much would it be in labor and parts to change a water pump and on a 2000 Dodge Durango 5.9 4 wd with 109k.miles? Should I change the timing chain? If you can please give me a estimated Thank You!I getting tired of old Vechiles LOL
1999 Dodge Durango Water Pump

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