QW(N) -Type Submerged Dredgepump with High Quality
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 100 unit/month
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QW(N) -Type Submerged Dredgepump
Basic Info. of QW(N) -Type Submerged Dredgepump
Model NO.:200QW350-20-37; 500QW2800-22-250
Pump Casing Combined:Verticaljoint Surface Pump
Impeller:Closed
Working Pressure:Low Pressure Pump
Position of Pump Shaft:Vertical Pump
Usage:Pump
Impeller Number:Single-Stage Pump
Influent Type of Impeller:Single Suction Pump
Mounting Height:Since Irrigation Centrifugal Pumps
Capacity:Lower Than 3750 M3/H
Head:Lower Than 60 M
Export Markets:Global
Description of QW(N) -Type Submerged Dredgepump
QW type submersible sewage pump is developed based on imported advanced technology abroad. It has the advantages of high efficiency, not easy to enlace, no clogging, auto-coupling and auto-control
The advantages of QW pump are its small volume, compact structure and high efficiency, with products more than 15kW. It can detect the water leakage, overheat, overload protection. And as the requirements of user, an auto-protection control cabinet which has liquid level control shall be equipped.
Installation type of QW type pump has auto-coupling installation and movable installation.
QWN type submersible sewage pump is developed based on QW type pump, absorbing advanced technology abroad.
Application Area of QW(N) -Type Submerged Dredgepump
QW type pump is mainly used in urban construction, industry, hospital, building, hotel, restaurant and so on. It is used to transport silt, urban sewage containing solid granule and long fiber.
QWN type pump is mainly applied in municipal engineering, steel plant, power plant, mines and some other wear-resistant sites for discharging sludge and waster water containing solid particles.
Performance Range of QW(N) -Type Submerged Dredgepump
QW
Outlet diameter: ≤ 600mm(2"-20")
Capacity: ≤ 3750m3/h
Head: ≤ 60m
Speed: 740r/min 970r/min 1450r/min 2980r/min
Matched power: 1.5-270kW
QWN
Outlet diameter: ≤ 600mm
Capacity: ≤ 3750 m3/h
Head: ≤ 60 m
Speed: 1430r/min 2480r/min
Matched power: 3-220kW
FAQ
Q: Are your pumps acid-proofed?
A: To choose the right pumps for chemical applications, we do need further details on hydraulic operations as well as on the type, concentration and temperature of the liquid.
Q: Can your pumps mount Eff.1 motors
A: Currently, only on request though this will shortly be a CNBM standard.
Q: Are your pumps protected against dry running?
A: No, unprotected centrifugal pumps are not generally designed for dry running. It is important to give us or your dealer as much information as possible about the system in which the pump is used. Inlet pressure, the type of liquid to be pumped, together with relative density, viscosity and temperature, for example, are required in order to allow CNBM to recommend the right pump with the right gaskets for a long operating lifetime.
Q: How can I get trained on CNBM products?
A: 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.
Q: Are your pumps cheaper than those of your competitors?
A: CNBM aims to give its customers the highest standards of quality and service and delivery times, all at a reasonable price.
- Q: does anyone know how to remove the water pump on an 84 corvette its killing me
- The easiest way is from underneath the car . Loosen the nuts on the pulley first then remove the belt and the rest should be easy from there .
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- Porsche 944 Water Pump
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- 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.
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- Yes it's possible one of the gaskets is bad,but if you're going thru the work of replacing the gasket you may as well replace the water pump,unless it's a new unit already
- Q: I need instructions on taking the old one out and replacing it with a new one. Photos will be helpful
- Water Pump RemovalRemoval: Disconnect battery ground cable and drain coolant from engine. Loosen water pump idler pulley bolt and remove belt from water pump pulley. Remove water pump inlet tube. Remove three water pump retaining bolts and water pump, Fig. 16. Installation: Clean both gasket mating surfaces on water pump and cylinder block. Install three water pump retaining bolts and tighten to 20-30 N-m (15-22 ft-lbs). Connect water pump inlet tube on water pump. Install water pump belt on pulley and adjust tension to specification. Connect battery ground cable. Replace engine coolant. Operate engine until normal operating temperature is reached. Check for leaks and recheck coolant level. Couldn't get the picure but this should help, the pump is located on the backside of the engine, just be carefull, this engine is really easy to get the pulley on backwards then the belt won't line up right.
- Q: My friend wants to buy a 90's somethin dodge avenger.( not sure what year) and the guy says the water pump is bad. Does the car have to be re timed when u replace the water pump?
- Yep, but it's not as bad as you would think, but bad enough to take a weekend.
- Q: And if it needs to be replaced, does that spell trouble for a car? I see a car I might like to buy, but the ad says that the water pump needs to be replaced. Someone please enlighten me. Thanks.
- when they said it need water pump that spell big trouble!!!! when water pump went out it caused the car over heated when the car over heated it could be million thing like blow head gasket special in the older car, if you get it cheap enough or vary love the car you can check the oil to see if water mix with it or try to start it up see if it smoking if none of those exit you probably okey to buy but save a lot money for repair later on.
- Q: Here are specifications for two water pump sets. I would like to know which one will have more vertical suction.Pump 1:1.5 hp, 98cc Engine, 4 - Strokes RPM 3600 (Engine RPM), Petrol Fuel, Fuel Consumption 700 ml/hour, Delivery (horizontal) 50m, Inlet / Outlet Port (Dia) 1.5x1.5 inches, Output Capacity 48000 Litres / Hour.Pump 2:3.3hp, 163 cc Engine, 4 - Strokes RPM 3600 (Engine RPM), Petrol Start amp; Kerosene Run, Fuel Consumption 700 ml/hour, Delivery (horizontal) 26m, Inlet / Outlet Port (Dia) 2x2 inches Output Capacity 36000 Litres / Hour.which one should I go for.
- PUMP 1.
- Q: We recently fixed our stone water fountain, and now we're trying to get it working. THe pump we had was about 5 yrs old, and didn't work. We've tried to get a new one online, but it only had one inlet for the water to go into the pump, and that got clogged in a matter of about 5 minutes. Since our garden has many trees, it's almost impossible for us to keep the fountain 100% clean all the time to prevent clogging. Anybody know where to get a pump for a 15gal fountain, that has multiple inlets?
- fountains are us
- Q: This is what it is doing- the actual pump that is in its own little shed CLICKS all of the time water is being ran, even a small amount of water. The water pressure goes to a slow trickle and eventually stops completely. After about 20-30 minutes I go back and check the spickets and the water is fine, but quickly repeats this same cycle. We just installed this pump about 3 weeks ago. It was doing fine until last week. Does it need to be primed or pressure switch settings increased or decreased? Or am I talking totally out of my head?!
- Might be air in the water lines. Be careful and don't allow the pump to run very long when it isn't pumping any water or you will be buying another pump. It sounds like it is loosing it's prime as it builds up enough to send water to the faucets and then looses it's prime and then has to wait until it builds up enough to start over again. You may need to call someone out and have them run down the problem before you burn up your new pump.
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QW(N) -Type Submerged Dredgepump with High Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 100 unit/month
OKorder Service Pledge
OKorder Financial Service
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