Stainless Steel Submersible Pump

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Tianjin
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99 units unit/month
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Product Description:

Application:

It 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. It also can lift underground drinking water and mineral water,etc.

Material:

QH series stainless steel submersible pump has several kinds of material.

Seawater and strongly corrosive medium: austenitic stainless steel 316, 316L, tin bronze,etc.

Moderately corrosive medium: austenitic stainless steel 304,etc.

Advantages:

CNC lathe precision machining ensures parallelism and perpendicularity of all the castings.

With rigorous testing, well installation and full load performance test, you can feel easy to use it.

Some of our products manufactured by introducing the Germany Ritz technology, improving the pump’s efficiency and making it more energy-saving & environment-friendly.

Motor parameter:

The motor is accord with GB/T2818-2002 pump industry standard, and it is lubricated by water. The motor must be filled with water. The standard length of the extended cable is 3m.

If you need special requirement, we can extend its length. The working temperature should be a little higher than that of common motor because of its poor magnetic conductivity.

Power:

The general power specification we supply you:380v/50Hz±5. We also can provide customised specifications at your requirements. The variation of voltage and frequency ratings and its influence on motor performance and temperature should meet the requirements of GB755(National Standard)

Notes:

We can provide you the suitable products if the actual working condition, the voltage or the frequency are not consistent with above specifications.

Working condition:

The motor should be submerged into water with the depth no more than 70m;

Water temperature: 20

Solid content (mass ratio): ≤0.01%

Refer to the technical agreement to learn more parameters.


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Q:how to wire a water pump?
whrere does red wire go and where does brown wire go
Q:What is the water pump population pre rotation, what harm?
The turbulence formation flow entrance, the flow direction is complex, impact, vibration, easy to damage the device before; if there is no water pump entrance pre swirl design will affect the safety and service life of equipment.
Q:do i really need to replace my water pump?
Ohhh I used to do that. My radiator hose had a hole in it and it would leak. I'd refill my anti freeze once a week. One day 10 minutes before I got out of work I started my car to warm it up. When I get out of work I come to see that anti freeze is all over the ground and my engines smoking big time. I refilled it and drove a quarter mile to the mechanic and it all spilled out on my way their too lol. My hose ruptured is what happened(hole got bigger). I say don't press your luck and go replace it.
Q:Circuit breaker trip when water pump turn on?
When the pump motor starts, it engages a start winding that can draw enough current tripping the breaker in question. I would recommend that you change the breaker. It may have become weak after years of operation of said pump. It is a very good idea to dedicate a breaker for this motor. This configuration will insure that there's not another appliance in the circuit that may cause this problem of overloading said breaker when a limit switch closes to turn on the pump. Feel free to e-me.
Q:how do I change out a 94 firebird water pump is it hard```?
1. Remove any radiator shroud, or any cowl obstructing the fan, radiator, and water pump. 2. using a pair of large pliers, take off the clamp on the lower radiator hose at the water pump and drain the coolant into a container. Make sure the motor is COLD, room temp, when you do this. 3. Remove the other hose. 4. Remove the cooling fan using an air hammer or a large adjustable wrench. This part is tricky, unless your fan is bolted on with 10 mm bolts, then you lucked out. 5. For step 4, leave the belt on, it will make it easier to remove the fan. 6. If you have a V-8 LT-1, then you have 4 13 mm bolts. Be careful not to damage your distributor which sits under the pump (nice design GM) 7. Using a razor blade, remove any gasket on the inlet and outlet on the block. 8. Apply a thin layer of gasket sealer on the gaskets for the new pump. 9. Install the pump, and its bolts. Use locktite if you have some on the bolts, medium strength. Tighten the bolts to about 90 in/lbs 10. install the pully, and fan. (again, tricky) 11. Install the belt. 12. put lower radiator hose back on (leave off upper) 13. pour 1/2 a bottle of Dex-cool coolant in the radiator 14. fill bottle up with 1/2 water, 1/2 coolant, and pour it into the reservoir. 15. If necessary, get new bottle of coolant, and pour it into the UPPER RADIATOR HOSE, this will help bleed air out of the system. 16. keep filling upper hose, and radiator until it stops bubbling down and basically overflows. 17. install upper hose. 18. make sure the radiator is full and system has no air pockets. Check to see if the upper radiator hose inlet has a bleeder valve. If it does, use a pair of pliers and open it, and watch coolant in radiator drop, then fillit up again. The V-6 has one, not sure about V-8. 19. put radiator cap on, and resevoir cap. 20. run motor, check for any leaks. 21. drive, if vehicle is overheating and there are no leaks, there is still air in the system. Wait till it cools down and bleed air again.
Q:Does changing the car's coolant damage the water pump?
Changing coolant would not make it start leaking. MAYBE if someone before had used some sort of stop leak garbage, but that's pretty unlikely. That car has probably been around the block for some time, it's likely just coincidence. However, it shouldn't be hard to find one of your friends that can crawl under the car and confirm what the problem is. Could just be a loose hose clamp.
Q:Timing belt and water pump change?
I always suggest at same time. Most timing belt jobs are 4-5 hour jobs and all of that has to be removed to replace the water pumpp, which could be in a week a month or a year (roll the dice) it doesn't usually take much if any additional labor to replace the pump when everything else is out of the way usually just the cost of the pump itself. if you wait and say a month later the water pump goes out you would have the expense of the pump AND ALL THE LABOR AGAIN.
Q:took car to mechanic put in timing belt engine coolant and water pump now green fluid leaking what is it?
Clearly they did not drive it after they worked on it. They messed something up and need to fix it. call them and let them know and don't drive it out of coolant or you will fry your engine.
Q:Well Water/Pump Problem?
Sounds like its overheating. There is a fuse that will automatically shut off if it gets to hot.
Q:My Whirlpool bath is clicking when I press the button, but no water pumps.?
Your pump either has a jammed impeller or the coupling is broken. These pumps are lubricated by the water flowing through and when you are pumping bubbles, you're not pumping water. Hopefully the tub was installed so there is reasonably easy access to the pump cavity.

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