Sewage Submersible Dewatering Centrifugal Pump WQ Series

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General description of Sewage Submersible Dewatering Centrifugal Pump WQ Series
WQ Series Submersible Sewage Pump is a new environmental product adopt advantage of  similar products in domestic and foreign market. Has the advantage of strong pass capacity. Well Sealed, good reliability, longer operation life. Especially for supply liquid containing bigger solid and long fabric


Technical data of Sewage Submersible Dewatering Centrifugal Pump WQ Series

Operating Temperature: 40℃
Motor exposed out of water not more than half.


Model Explaination of Sewage Submersible Dewatering Centrifugal Pump WQ Series
100WQ100 – 30 –15
100- Discharge Diameter (mm)
WQ—Type WQ Submersible Sewage pump
100 —Designed  Capacity(m3/h)
30 —Designed  Head(m)
15 — Motor Power(kW)


Applications of Sewage Submersible Dewatering Centrifugal Pump WQ Series
Type WQ series of pumps are mainly application for supply all kinds of sewage water, purification treatment in industrial waste water. Especially for containing long fabric and solids sewage water to treatment in activity increase and digesting sludge. ect.


FAQ of Sewage Submersible Dewatering Centrifugal Pump WQ Series


1. Is it really necessary to fit a bleed valve for the boxes?

It is always best to have a bleed valve as the gas produced by the fermenting sewage is potentially hazardous.

2. If I increase the power of the motor, must I also increase the power of the inverter?

You must select the size of converter that allows maximum absorption of the electric motor.

3. Do you have pumps with grinders?

Yes, the WQ models.

4. 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.


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Q:water pump gasket question?
gasket seal wouldn't hurt
Q:what can i use for a car water pump gasket?
I wouldn't use anything except what was required for that pump installation because I wouldn't want to have to go back and do the whole job a second time if the pump leaks around the gasket area. A new gasket should come with a new pump. If not go back to a quality auto parts store and get a gasket. I'm not sure I'd trust the squeeze on gasket silicone in place of a gasket and I'd get Permatex gasket sealer to use with the new gasket on all surfaces before I reinstalled the pump. It's worth taking your time to do it right. Make sure there's no antifreeze coolant oozing onto the metal sealing surfaces, because the gasket won't seal unless the surfaces are clean and dry (been there, done that).
Q:Which 12 volt dc water pump should I buy for my camper?
If you are connected to a campsite water supply you do not need a pump. The pump is only required to deliver water from the fresh water tank of your camper to the faucets and if equipped toilet of your camper when you are not connected to City water, ya I know I have probably been connected to an actual City water supply 4 days in over 10 years of trailer camping... but any campground water supply is referred to as a city supply in the trailer literature. The only accessory I recommend to have is a combination filter which will stop both sediment ( very common in campground water lines ) and secondary charcoal filter which will reduce both taste and chemical intrusions on your system / palate. Would I buy a basic system demand pump? Yes, but if the cost of the pump stands between your camping season and your camping plans for the season, cancel the pump and camp!
Q:how to remove the water pump on a 1995 dodge intrepid 3.5l engine?
On a '95 Intrepid equipped with the 3.5L 24-valve V6, the timing belt needs to be removed to access the water pump. The water pump itself only has three bolts securing it to the block. To access the timing belt, only requires removing the A/C compressor belt, and then the alternator/power steering pump belt, if I recall correctly. The trickiest part of the job will be re-installation. The timing belt tensioner is located on the bottom right/front corner of the engine, which requires being compressed and held with a paper clip. I wouldn't recommend this as a do-it-yourself type job if you do not know how to re-time the engine.
Q:The diving pump in the aquarium stops and stops on the goldfish
Submersible pump is used as if you push the pump filtration should be open for 24 hours, so the water circulation process, continuously into the fresh air to increase the oxygen content of water bodies two, filter on the filter of the continuous cleaning system to maintain water make nitrification safe and clean, the water can be fully introduced the content of nitrification ammonia water, let the fish live healthy and strong resistance, good activity, three appropriate water flow on the long time to keep fish, turn off and the formation of water to fish is always in a state of tension and decreased immunity antifeedant or death. Four, frequently start the pump, easy to cause damage to the motor coil, reduce pump life, so according to the above, if you are using submersible pump as a filter to promote, I suggest you open 24 hours.
Q:Can i run a fan and water pump while charging deep cycle battery?
You may have to do some math. The 80 watt panel is only 80 watts at peak sun on a 75°F day at the equator. Chances are you will have something less than 80 watts to work with. But you can add up all the hours of partial sun to get an equivalant number of peak sun hours. An example would be a few hours in the morning and evening at partial power and a couple of hours at solar noon at nearly full power may give you 5 peak sun hours worth of light. 5 psh x 80 w/ps = 400 wh Your supply may have 400 watt hours worth of power per day. You state that the fan is 12v dc but what is the wattage? It could be a little 12v dc fan out of a computer or it could be a huge 12v dc fan out of an RV. What is the power requirements of the water pump? Is it a little 12v dc one for a foot tall decorative fountain or an industial 3 phase pump for a well? To charge the battery you need a voltage 120% higher than the battery voltage. 12v x120%=14.4 v To add up your loads convert them all the use to dc watt hours per day Here is an example to give you an idea of how to play with your numbers: Fan 12vdc x 1.5 A = 18 watts, use this for 5 hours your load would be 18w x 5hr = 90 watt hours Pump 120 vac x 2.5 amps = 300 watts (The AC will need to come from an inverter. The inverter has a certain amount of loss. How good it does the job of converting dc to ac is know as it's efficency. Lets use 90% to be safe) 300 watts / 0.90 = 333.4 watts, use this for 1/2 hour per day 333.4w x 0.5hr = 166.7 watt hours The 90 watt hours + the 167 watt hours = 257 watt hours per day. This would leave about 140 watt hours to put into the battery. Yes it would be best to use a charge controller to protect the battery from overcharging if the pump and fan are off, or from draining the battery too much if the fan or pump stays on.
Q:Replace the water pump on a 1992 Pontiac Sunbird LE?
The best thing you could do is maybe run to a library and they might have a Chiltons or Haynes repair manual you can make some copies of, check it out and decide for yourself, but a timing belt is a pretty involved process, not so much for a water pump.
Q:99 Ram 1500 5.2 Leaking below the water pump?
there is about 99% chance that it is your water pump.
Q:Do I need to replace my water pump or just the gasket on my '99 Passat?
The coolant can leak from the hoses, the core or pump. You can detect these external leaks from proper visual inspection (a mechanic) or a pressure test. If it still isn’t found then it’s the head gasket.
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

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