Submersible Sewage Submersible Pump WQ Series

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300 unit/month

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Product Description:

Performance of WQ Series Submersible Sewage Pump

Flow Range:8-1000m3/h

Head Range:5-50m

Power Range:1.1-250kw

Temperature:-20ºC-60ºC

Material:Cast Iron,Stainless Steel

Work Pressure:≤1.6MPa
 

Product Overview of WQ Series Submersible Sewage Pump
QW type non-clog submersible sewage pump is made up of motor and pump, which are separated through oil isolation room and mechanical seal, it is short in length that motor and pump share the same axle (rotor), the structure is compact. 

Structure Features of WQ Series Submersible Sewage Pump
1. Signal line: for motor power above 11kw, we suggest pump equipped with control box, which would protect the pump fully from leakage, phase reversal, short circuit, overheated, overload, etc.. 
2. Motor stator: its insulation is B grade or F grade. 
3. Water leakage probe. This component is installed in the oil room, if the mechanical seal was damaged, and water enters into the oil room, it will send out the signal to the control system so as to stop the pump. 
4. Mechanical seal: Adopting in-series seal, the material is the wear-resisting carbonization tungsten, featuring being reliable, wear-resisting, longer life, etc. 
5. Impeller: have better handling capacity, can reduce the trouble of jamming and twisting of big fiber rubbish, etc. 
6. Pump body: harmonize with impeller, ensure the pump has high efficiency. 
7. Seal rings: Installed at the mouth place of pump body, can change the sealed ring after long time operating, so as to ensure the pump runs with the best efficiency. 

Advantages of WQ Series Submersible Sewage Pump
1. Adopt big flow non-clog design, improving the ability to pass dirty things greatly. 
2. The design is rational, with high efficiency, and the energy-saving is remarkable. 
3. Adopts in series mechanical seal, the material is the wear-resisting carbonization tungsten, featuring being durable, wear-resisting, can running for more than 8000 hours continuously safely. 
4. The structure of the pump is compact, small, may move conveniently, installation is simple and convenient, it is submerged into the water, no need to build the pump house, reduce construction cost greatly. 
5. There is probe in the oil room of the pump, if the pump side mechanical seal is damaged and water enter into the oil room, it would give off signals so as to protect the pump. 
6. Can be equipped with control box according to the needs of user, it will protect the pump from electric leakage, water leakage, overload and overheated, etc. guarantee the pump operates reliably and safely. 
7. The automatic coupling installation system of one pair of guides, it is convenient for the installation and maintenance of the pump, no need to enter into the sewage hole. 
8. The float switch, according to the necessary water level changing. Control the start and stop of the pump automatically, no people needed to guard it. 
9. According to use situation, the motor can adopt water jacket the-third party circulation cooling system type, which can guarantee the safe operation of the pump under the anhydrous (dry type) state. 
10. Installation can be fixed automatic coupling installation or non-fixed portable installation, which can satisfy different occasions. 

Working Conditions of WQ Series Submersible Sewage Pump
1. Temperature 0f medium not exceeding 60ºC,gravity 1.0~1.3kg/dm3,and PH value between 5~9. 
2. For pump without internal gravity flow circulation cooling system,its motor above liquid surface by less than 1/3. 
3. Generally, pumps shall be working within the range of head to protect the motor from overloading.To work at the full head.please specify when placing an order for our convenience in manufacturing. 
4. The current Of motor during the process of operation shall not exceed the rated current of motor. 

Applications of WQ Series Submersible Sewage Pump
This series of pumps are mainly used in municipal engineering,buildings,industrial sewage discharge,sewage treatment in environmental protection,factories and mines to deliver sewage,wastewater and rainwater etc,containing solid substances and long fibre.Stainless steel may also be used to deliver corrosive medium. 

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Q:1995 Ford Contour: Have you experienced repeated failures of your water pump? I have...?
nicely, you probably did numerous sturdy issues, yet there is something incorrect with your rigidity cap. it rather is what controls the rigidity on your gadget, until eventually you have a leak some the place. it would additionally be the reason on your overheating, because of the fact after it gets warm it somewhat is going to easily blow the water out of your cap. automobiles are made to run at or close to the boiling element. The radiator cap keeps the super heated water interior the gadget. automobiles want severe temperature to help in burning the gas thoroughly. it rather is ordinary for you vehicle to get some ranges warmer than your thermostat putting. you basically have been given to get a cap and verify the neck of the radiator. You gotta carry that rigidity.
Q:Engine ticking after Water Pump Replacement?
Sounds like he's ripping you off.
Q:Where to find a water pump?
should be behind the timing belt cover
Q:What are the new regulations in the design of main and auxiliary water bin and water pump room in coal mine?
The main water bin must have a main bin and an auxiliary warehouse. When a sump is cleaned, another water tank can be used normally.When the normal water inflow is below 1000m3/h, the effective capacity of the main water tank should be able to accommodate the normal discharge of 8h.The effective capacity of the main water bin can be calculated by pressing type in the mine where the normal water inflow is greater than 1000m3/h:V = 2 (Q+3000)Effective capacity of V-- main water bin in type m3;Q-- mine hourly normal water inflow, m3.However, the total effective capacity of the main water storage tanks shall not be less than the normal water inflow of 4h.The effective capacity of the water tank in the mining area shall be able to accommodate the normal water inflow in the 4H mining area.There is a big difference between the maximum water inflow and the normal water inflow in the mine. The drainage capacity and the water storage capacity should be specially designed.The water inlet chamber should be set up. A sedimentation tank shall be provided for the filling of water sand, hydraulic coal mining and other gushing water with a large amount of impurities. The water storage capacity of short positions must often remain above 50% of total capacity.
Q:what causes water pump failure?
This could be normal wear-and tear. Poor cooling system maintenance will cause a water pump to fail premtutrely.
Q:are duralast water pumps any good?
We dont install autozone anything at our shop. I would say no.
Q:how to check water pump?
It is working if you're not overheating, both radiator hoses get hot, and you see lots of coolant movement in the radiator after warm up.
Q:how do I change out a 94 firebird water pump is it hard```?
i wouldn't think that was normal, but what do i know? point being.....yea water pumps, in my experience, are pretty difficultly to change out....no average Joe could do it.
Q:How long will a bad water pump last?
Water pumps rarely just go. If you can specify on what loose means, such as is the bearing worn out, is it leaking, etc we can help moreso. Chances are a few weeks won't hurt, if this is a problem that has slowly surfaced and worsened over time, as opposed to a sudden onset. Just keep a religious eye on whether the temperatures begin to climb, and if so don't take the risk and carry on, stop and get the vehicle recovered (if you really can't afford to have the work done sooner rather than later, and take the risk that is)
Q:I think our water pump over heated, will it go back to normal after it cools down? It wasnt turning off?!?! ?
I assume you have a water well pump. The experience I have had, is it will come back on once the thermal safety switch cools down. However, I think you still have work here to do because each time this happens, you are shortening the life of your pump. First you need to determine why it ran hot to begin with. Could be lots of reasons, but just to name a few. -Is your water tank in good shape, with the correct air pressure? -Is the tank waterlogged, too old or leaking? -Any leaks in the service in or to the house? -Is your contact switch working properly, clean contacts, good wire, good connections, breaker etc.? -Is there water running somewhere your not aware of? -Last but not least, the check valve and foot valve leading to the well could also be defective. Just my opinion, I hope this helps to get you thinking. Good luck; flip;

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