WQ Sewage Submersible Water Centrifugal Pumps with Good Quality

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500 unit/month

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Product Description:

1)  Product outline
WQ series submersible sewage pump absorbs the advantages with the same products made abroad and at home, holds a comprehensive optimized design on its hydraulic model, mechanical structure,sealing, cooling, protection, control etc. points, features a good performance in discharging solids and in the prevention of fiber wrapping, high efficiency and energy-saving, strong reliability and, equipped with a specially developed electric control cabinet, not only the auto-control can be realized but also the motor can be made sure to work safely and reliably.Available with various types of installation to simplify the pump station and save the investment.
WQ series submersible sewage pump is mainly used for the municipal works, buildings, industrial sewage and sewage treatment to discharge the sewage, waste water and rainwater containing solids and long fibers.
2)  Characteristic and advantage
1. Most of the impellers with the pump of an aperture below 400 come as a bi-runner impeller and few of them is a multi-blade centrifugal impeller. While most of the impellers with the pump of an aperture 400 and above come as a mixed flow impeller and few of them is a bi-runner impeller. The spacious pump casing runner lets the solids easily passing and the fibers uneasily wrapping so that it is most suitable for discharging sewage and dirt.
2. Two independent single end-face mechanical seals are in-series mounted, with the installation mode as the internal installation mode, and, compared with the external installation mode, the medium is more uneasy to leak and also its sealing friction pair are easier lubricated by the oil in the oil chamber. A special spiral slot or a small seam is used to resist the solid
grains to be deposited on the mechanical seal by the pump to make sure of its stable work. The unique mechanical seal layout mode and bearing combination makes the suspension arm of the shaft short, a heavy rigidity and a small jump, more benefit for reducing the leak from the mechanical seal and extending the life of it.
3. The motor of a protective grade IPX8 works in submerged mode and holds the best cooling effect. The grade F insulation makes the winding bearable to a higher temperature and, compared with common motors, more durable.
4. The perfect combination of the special electric control cabinet, the liquid level floating-ball switch and the protective components carries out the automatic monitor and alarm for
water leak and winding overheat, the protections at shortcircuit, overload, lack-of-phase and voltage-lost cut-off, the accurately auto-controls of start, stop, alternation and minimum
submerged depth of the pump, without need of special persons for looking-after, option at will is available between the selfcoupled reducing start and electronic soft start. All of these
makes sure of safe and reliable use of the pump without any worry.
5. Both motor and hydraulic parts are directly linked together, without need of turning the shaft for centering, easily disassembled and assembled to save the time, benefit for the
site maintenance, reducing the stopped time, saving the cost of repair; simple and compact structure leaves a small volume, only simple lifting equipment is needed, as a special lifting
handler is set on the pump; less land area and the pump can be placed directly in the sewage pond, without need of a special pump house, and the therefore the construction investment
can be saved by over 40.
6. Available with five installation modes for you to choose: auto-coupled, movable hard-pipe, movable soft-pipe, fixed wet type and fixed dry type installation modes.The auto-coupled installation means the connection between the pump and the water-out pipeline is made with the water outlet pipe seat of the auto-coupling, without use of the common fasteners, and, when to separate the pump from the water outlet pipe seat, just place it down along with the guide rod and then lift it, simply enough to get free from worry and trouble and save time.
The submersible sewage pump in the fixed dry type installation not only can replace the old vertical sewage pump but also does not fear of flood submersion, so there is no need of a separate flood-proof facility, benefit for lowering the cost of construction.


3) FAQ

1.  Can I get trained on CNBM products?

Yes, we provide training courses in our factory (products, general and specific pump technology, hydraulics, and practical applications). Please consult your sales manager or get in touch with our headquarters for more information.

2.  Are your pumps cheaper than those of your competitors?

CNBM aims to give its customers the highest standards of quality and service and delivery times, all at a reasonable price.

3.  How long is your warranty?

Unless otherwise expressly authorized in writing, by specifying a longer period or different conditions, CNBM states that, for a period of twelve (12) months from delivery date, all Products supplied are free from defects in materials and workmanship, and conform to the applicable specifications. Either the delivery documentation or the invoice must be provided to prove delivery date. In absence of such documents, the production date appearing on the product label may suffice.


WQ Sewage Submersible Water Centrifugal Pumps with Good Quality

WQ Sewage Submersible Water Centrifugal Pumps with Good Quality




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Q:Car repair price question: water Pump?
It depends but when you go to a shop they usually will double the cost of the part and then the labor goes off of book price. I would never suggest a rebuilt water pump when it only saves you a few bucks.
Q:water pump Dodge Intrepid?
I would do 1 for $100 period $100 an hour means that your mechanic missed a house payment
Q:Location of fresh water pump on early 90's Jayco 2500 bumper pull trailer.?
having had many travel trailers the water pump is usually in a cabinet or under a bed or couch with a lot of plastic water lines near where you screw the water hose into the side of the trailer. and they are usually a preset psi from the factory so that is usually nothing to have to worry about and most have an on off switch located in the traier by the kitchen sink.And if the hot water heater is no good look into a tankless water heater it will save you money in the long run but initially you have to have a vent installed up through the roof away from a roof air vent. Another suggestion everytime you move a travel trailer they get the crap pounded out of them and someone needs to go up on the roof with a ladder and/or a plank that goes across the width so there is no weight standing on a roof to make dents or pop seams. Use some plastic stuff like plasticote available at wal mart after you move the trailer and set it up go up and make sure to double coat any of the seams that need it. I crank the heat up inside the trailer and do a double coat the heat rising will put a skin on the plasticote in a few hours instead of 12 or more. and the double coat gets any cracks missed the first time around. After that check it once a year if the trailer stays there.
Q:Broken Dishwasher Water Pump?
Unless you are sure that the problem is the water pump, you might want to check the hose to make sure it isn't clogged up and not allowing the water to drain out correctly. If you do need to change the pump, you will most likely have to replace it with the same pump. If you haven't done so, try going on line and enter your dishwasher make, model, and enter water pump and see what you can come up with. If your washer is an older model, it is possible it is no longer being made and it might be difficult to find parts for it. You might also try calling around in your local area to some appliance stores and ask them about finding the part or where you might find the part. You could also contact a repair service and just ask them if they can find the part for you if you are going to fix it yourself. If the pumps are still being made, any appliance repair service should be able to get you the part. If you can find a store that sells that brand of washer, they to should be able to get the pump for you to.
Q:Why is the minimum liquid temperature allowed at 2 DEG C instead of 0?
0 degrees water turns into a mixture of ice water. Do you think the water pump will work properly?
Q:Could my problem be with the water pump?
The only reason to replace a water-pump on such a new car is if the weep-hole on the bottom of the water-pump in-put shaft casting is leaking. If your upper radiator hose if hot when the dash temperature reached 195 degree's there is nothing wrong with the water-pump. Cooling systems plug when brand X antifreeze is mixed with the standard equipment, long life type. *Did your mechanic do an inexpensive *cooling system pressure test to look for external and internal coolant leaks? Is the radiator filled to the very top when the engine is stone cold? Is the plastic coolant recovery bottle at least 3/4 full when the radiator cap has been removed? Have you checked to see of the electric cooling fans are operating behind the radiator when the dash temperature reaches 205 degrees? It's less expensive to change the thermostat and radiator pressure cap than a non-leaking water-pump. An 11 year old car is do to have the cooling system drained flushed and *cleaned before having Fresh factory recommended ZEREX G-05 antifreeze added.
Q:A few questions about a water pump?
does your van have a 3.0,3.3 or 3.8 litre engine? If it is a 3.0 liter engine then the job involves removing the timing belt. Book time is 4.5 hrs. The other two engine is much simpler, only 1.0 hr to replace the water pump. So since most garages charge about $100/hr it will cost you $450 and $100 respectively. Also it would be wise to change the thermostat and flush the system at the same time. That would be an extra 1.4 hrs or $140. Note: the serpentine belt has to be removed to do this job, so if it is worn replace it. There should be no extra labor, just parts cost.
Q:2004 Chevy Trailblazer water pump?
Chevy Trailblazer 2004
Q:what are the different types of water pumps for pontiac motors up to 1981?
did you happen to loose the aluminum spacer between the water pump output shaft, and the fan pulley?
Q:what is foot valve in pump?
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