WQ Vertical Sewage Centrifugal Submersible Pumps
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 1000 unit/month
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Product Description:
All details for WQ Series Sewage Submersible Pump:
1. Product Introduction of WQ series Sewage Submersible Pump
WQ series submersible sewage pump is mainly used for municipal work, industrial building, hotels, hospitals, civil air defense, mines, etc. It can be widely used in transfer waste water, rainwater and living water etc. which contains solid grains and various long fibers CNBM WQ series sewage submersible pump have many advantages, such as, hi-efficiency, circumvolution proof, blockage free, auto-coupling, hi-reliability and auto-control, etc.
2. Technical Performance of WQ series Sewage Submersible Pump
Discharge diameter: 50~600 mm
Capacity: 10~8000m³/h
Head: 5~60m
Power: 1.5~315kw
Diameter of pass solids: 20~145mm
3. Operation Condition of WQ Series Sewage Submersible Pump
1). Rated Voltage: 380V(660V), Frequency: 50Hz, 3-phase AC.
2). Temperature of medium under 40ºC.
3). PH value: 4~10.
4). Volume ratio of solid in medium below 2%.
5). Density of medium should be lower than 12000kg/m³.
4. Structure Characteristic of WQ Series Sewage Submersible Pump
WQ series submersible sewage pump is equipped with status indicator and protection device to ensure for pump safe and reliable operating.
1). The unique cable airproof is adopted, avoid leakage of cable.
2). Heat protector in stator assure of operating life of the motor.
3). The pump adopts outer recycling cooling design with motor power more than 18.5kw, which can keep the pump operating safely under the lowest water level.
4). A floating switch is installed at the bottom of motor chamber to protect the mechanical seal in the motor side.
5). The oil-water probe is installed at the up end of the oil chamber between pump and motor that can protect the mechanical seal in the side. If leakage occurs, the system will signalize and start protection.
6). Adopt perfect mechanical seal, the sealing material adopt tungsten carbide, silicon carbide and hard metal alloy, which can prevent the water from entering into the motor, and keep the operating reliable and safety.
7). The auxiliary impeller can balance the pressure outside of the mechanical seal, prevent the water entering into the oil chamber and prolong the life of the motor.
8). Unique impeller design, wide passage allow large solid and long fiber passing through freely, it features non-clog, convolve-proof and good passing ability.
9). The changeable wearing ring is installed between the impeller and the volute to keep the optimum operation conditions.
5. Impeller Design Characteristics of WQ Series Sewage Submersible Pump
For the feculence pass freely, it must be widen the flowing passage of impeller, for the big pump, can used for double-vane, or three-vane, for the small pump, it used for single(double) flowing passage, like a bent pipe has same section, it has a good passing characteristic, avoid stop, convolve caused by slowing current possibly. The especially flowing passage of impeller, cooperate with logical volute, made the paper, soft goods, garbage bag and other material in sewage can passing freely and the pump have no vibration in the course of running-in and load through the impeller balance between dynamic and static state.
6. FAQ
1). 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.
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.
5) 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.
6) 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.
7) Do you have pumps with grinders?
Yes, the WQ models.
- Q: I have a 99 Olds Intrigue With the 3.8L (Vin K) engine. I have a belt driven water pump, but i was wondering if there is a fuse or relay that is associated with this water pump. I remember knocking a fuse out on accident while changing my radiator and now the water pump appears to not be working
- First no fuse for water pump only fuse and relay for rad. fan. First did you install serpentine belt correctly, should have diagram on rad. cover. If on right pump should work. if overheating could have bad thermostat or system needs bleeding, start, turn on heater and see if top hose on rad gets hot if not therm bad, replace, if hot look on top of thermostat housing for small bleeder screw crack open until coolant comes out then tighten,on some if there is a heater line on engine by radiator bleeder is on it. keep rad cap on till done, then remove slowly to release pressure and fill with coolant , GOOD luck.
- Q: what makes pump come on every 10 seconds when water is on
- Your tank is water logged add air to the top of the tank and this will take care of the problem.
- Q: I have a 94 Mazda b2300 it was working great last week then all the sudden it started making a knocking sound and started to overheat! Its still drivable but it overheats if i go far! A friend told me it can be the Water Pump so i put a new one, I was told it can be the Thermostat so i had a new one put in. It worked for awhile but began overheating again. My truck is my livelihood so its important i get it fixed! I cant afford a mechanic but just asking to see if anyone knows what it could possibly be? It catches good and the engine sounds strong but it keeps overheating!
- Tell your friend thanks bot no thanks for any more automotive advise. If you had checked your upper radiator hose for HEAT with the engine running 20 minutes you didn't need a thermostat or a water-pump. Lets do things in the order of cost and effectiveness: #1. Ask a trusted private mechanic to do an inexpensive *cooling system pressure test to see if you have any external or internal coolant leaks. #2. Replace the electrical temperature sensor in the water-jacket. #3. Cooling systems need to be drained flushed and *cleaned every five years. When was yours done last? #4. You're five years overdue for a new radiator even with the best of cooling system care. When was the last time that your cooling system has been drained. flushed and cleaned with a one part powered acid cleaner? By now, your five years overdue for a new radiator
- Q: Theirs a house on a hill and a pond at the bottom of the hill what kind of pump can pull water 50ft up a hill?
- You can not lift water by suction more that about 30 to 34 feet depending on the water's temperature. It will literally try to boil and the pump will lose suction. You can only push the water up the hill with the pump at are near the bottom of the hill.
- Q: I live in a condo building -- 3 floors, 7 units. In our storage units (right below my unit) is a water pump that was hooked up with the intent of helping the water flow to the 3rd floor. Everytime the pump goes off, it rattles, then makes a loud noise when it kicks off. The developers created a drywall box that houses the pump, which is surrounded by isolation, but it doesn't seem like it helps the noise. The pump also rattles the pipes that connect directly to the pump.My question is -- is this rattling normal for a standard water pump? If so, is there anything I can do to help cut down on the noise? If this is rattling is not normal of the standard water pump, what would it cost to replace it with something decent?
- It sounds like the pump is not large enough for the job. I had a well like that and the dummy who replaced the pump put in a very small one. Even though it was in the ground it was noisy. I'll bet people on the 3rd floor have water pressure issues. Why don't you talk to them and get more info on this. I am assuming you are all under some type of association so you can present all of your info at a meeting.
- Q: 1.5KW water pump caliber is 40, what is the flow rate?
- Caliber 40 pumps, 1.5KW model IRG40-160A, flow 5.9 cubic meters, 28 meters per hour head
- Q: 55KW how large is the water pump wiring?
- The general centrifugal pump is a three-phase squirrel cage asynchronous motor with a power factor of 0.85I=P/U/1.732/COS=55KW/380V/1.732/0.85=98.3A, light load, such as the use of YJV cable, ZR-YJV-0.6/1, 3*35mm2 copper core cable can be, such as heavy load or select VV cable, the cross-sectional area should be extended to 3*50mm2
- Q: Hey guys, I have a American Volkswagen Jetta 1999 manual transmission Gas Fuel, and the water pump is messed and I need to know where it goes. In front of the radiator? or somewhere else? Does anyone know where I can get any websites showing me instructions? Thanks.
- I buy a Haynes manual for every car I buy. They are specific to your car, have great details, and include pictures. You can buy them at auto parts chain stores for under $20. They are creating CD/DVD versions, but I don't want to touch my computer when I'm greasy. Definitely replace the timing belt while you're in there (and every other belt along the way). No sense in putting in all that work and not replace a $10 A/c belt.
- Q: I was wondering if the noise from a water pump can bother my crested gecko. I have a water pump that cycles the water that is in the leca balls, it does not make a load noise but the noise is there. Will this bother him?
- very properly, first of all you ought to bear in mind that crested geckos are arboreal and that hight is greater significant then length. an elementary ten gallon a grew to become on its factor with a clasp on demonstrate screen lid works effective. Exo terra 12x12x18's additionally artwork fairly right. The minimum length for an person crested gecko might desire to be a 10 gallon. 12x12x18 is greater or less ten gallons. I save person trios in custom 40 gallon aquariums yet I doubt you're breeding your cresties sooo. in case you prefer to apply a 10 gallo with a clasp on demonstrate screen lid you are able to continuously silicone a lexi-glass piece on the backside area of the tank so substrate does not fall out. besides that, you are able to connect fake flowers to the right of the enclosure for hiding areas. you additionally can upload some cork bark or choose the flow wood to the enclosure. For substrate use paper towel or rept carpet. that's greater much less costly and cuts down on the threat of impaction. you additionally can upload to bowls to the backside of the enclosure. One for repashy nutrition blend and yet another for water.... thats in actuality it. in the experience that your using humidity and temperature gages you will possibly desire to positioned them in direction of the right.
- Q: I have a bad water pump on my golf gti.Engine is 2.0L. I just would like to know how hard is it to do it myself. And also is there some special tools that I need.How much time usually takes to get this done? Thank you
- The 85 was CISE, and did not have a lift pump in the tank from what I remember. All I remember is the singe pressure pump outside the tank, down low, off to the front right of the tank. That is also where the filter and accumulator are. Change the filter and check the pressure. I believe around 40 psi. If ok, then leave the pump alone. And make sure the tank is venting right, and the pressure return regulator is good. You can not even be sure the pump is the problem. By the way, the GTI with the DOHC is a sought after engine of value. But do the timing belt regularly.
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WQ Vertical Sewage Centrifugal Submersible Pumps
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 1000 unit/month
OKorder Service Pledge
OKorder Financial Service
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