• D Series Horizontal Multistage Centrifugal Pump System 1
  • D Series Horizontal Multistage Centrifugal Pump System 2
  • D Series Horizontal Multistage Centrifugal Pump System 3
D Series Horizontal Multistage Centrifugal Pump

D Series Horizontal Multistage Centrifugal Pump

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1 unit
Supply Capability:
500 unit/month

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Product Overview of D Series Horizontal Multistage Centrifugal Pump

This series of pumps use national energy-saving hydraulic model, developed and updated constantly by our factory, with the advantage of high efficiency, wide range of performance, safety and smooth operation, low noise, easy installation and maintenance, long life, and its technology level is in the domestic leading position, product performance is reliable.

Features of D Series Horizontal Multistage Centrifugal Pump

This series pump is a horizontal, single suction, multi stage centrifugal pump section, the suction is in horizontal direction, and outlet is vertical upward. Water suction, middle, discharge section, bearing housing and pump body are bolted into one strain, and select stages according to the pump head.
2. Rotor includes shaft, impeller, shaft sleeve, balance disk, and other parts. Axis parts are connected through the flat keys and the shaft nuts. The rotor is supported by the rotor bearings or sliding bearings in both ends, the bearing does not bear axial force, axial force is balanced by the balance disc. Bearings lubricated with grease, sliding bearings lubricated with light oil, and oil ring lubrication, and cooled by circulating water.
3. Shaft seal in the form of two kinds, mechanical seals and packing seal. When use packing seal, the packing ring should be placed at the right location, the tightness of packing must be appropriate to the liquid oozing drop by drop. Various sealing elements is in a sealed chamber, the chamber must be filled with some water, as water seal, water cooled or water lubrication. At the seal there is replacable sleeve, to protect the shaft.
4. From the motor direction, the pump is clockwise rotation.

FAQ

Q: Are CNBM pumps available in DIY stores?

A: Yes, currently, we’re available for DIY stores all over the world.

Q: Where do I have to send pumps for service?

A: You must send them to the CNBM PUMP Service Point or, after contacting Customer Care, to the CNBM PUMP service center in China.

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.

 

D Series Horizontal Multistage Centrifugal Pump

Q:Ok, if my intake manifold wasnt mess up and it could be my water pump would I still smell a syrup odor and WHY would it be leaking green antifreeze? especially when the antifreeze I use is orange?
Anti freeze (ethylene glycol) has a sweet odor, as for the color change, got me there. Some anti freeze's are green, have you drained and re-filled or just topped off?
Q:Okay heres the deal Its knockin and I tthink the water pump is going would this be a cause of this and when it heats up it knocks but when its cold it doesnt knock also once it gets hot it shuts off and starts to smoke what could this be is it maybe the waterpump when I try to re start the car after it shuts it self off it only just clicks wount turn over thanks
jason is right on this. a water pump wont do what your saying. it sounds more like something inside the engine is knocking, like a rod bearing.
Q:Pump head is too high what's the impact?
After the determination of the pump type, such as the actual pump lift is too high, it will not only result in lower efficiency of the pump, and will seriously affect the actual flow of the pump to Q decline. On the contrary, if the pump head selected too high, but the actual operation of the lift is too low, is also affecting the pump efficiency and decrease caused by actual operation when the flow is too large, it is likely to increase the pump power beyond the rated current of the motor and the heating.
Q:old sbc v8 water pump from oreilly's came apart and the fan ate up my serpentine belt, power steering pump pulley, clutch fan obviously, and put 5 holes in my new aluminum radiator. What will they cover? Remanufactured limited lifetime warranty. '78 chevy k10 350 sbc
In concurring with ART WARRINGTON, a mechanic's professional determination will speak for you. To add, make sure you take the vehicle to a well-known and respected repairshop, like the dealer. However, it won't be O'Reilly that covers the final cost, if things work out in your favor. It will be the manufacturer of the part and O'Reilly might become your middleman again for parts. One thing is for certain: no money is going to enter into your hands. This process will go faster especially if you do not make demands for such. In arguing your case, though, you are going to be limited since you have to secure other means of travel now if none are at your immediate grasp. Also, small claims court generally handles claims up to $1,500. This sounds like the repair will be more than that. In terms of a free claim, I have not the experience there. Keep in mind that a lawyer will not be. ~~~~~~~~ If, for some reason, they require your automobile insurance information, I'm out as far as advice. For that I would, just to be safe, get with your insurance company beforehand and ask them questions. They would be a great non-biased thrid party for advice. May I offer my condolences that you have to go through all of this..
Q:My 93 Ford t-bird over heats and i really don't know what could be the problem, the radiator is working fine, and also the fan and the thermostat, i don't think is a head gasket because the oil looks alright with no contamination and there is no steam coming from the exhaust im beginning to suspect the water pump but the weep hole is not leaking. So does a water pump MUST leak from the weep hole if it is bad, or it could be bad and not leak? thanks in advance...
How To Test Water Pump
Q:Water pump is STILL constantly running! Since this past thursday, we did:new check valvenew pressure controlnew foot valve (well)well is not dryprime, air pressure are finewe have above ground pump in the basement. we called a plumber and he could do nothing! we have water and pump/tank and everything seem working fine.But the pump is on and off every 30 seconds - 1 minute. It is so annoying and out of ideas what could be wrong.My husband think it could be the tank and suggested that we replace it. But the plumber didn't say anything about the tank. And it is not too old.Do you think it is the tank and we need to replace it? If so, we will do it on this Sunday morning even though it might cost extra charge! please help!!!
you have what is called a water logged tank!! that means you are not putting enough air into it to act as a pressure source for the water,, this makes the prsessure switch kick on and off constantly,, if you have a bladder in your tank you have to add air thru a bicycle like valve usually on top of the tank,, if no bladder then you have to drain all the water from the tank and then screw everything tight before you turn it on to refill with water!! the air in the tank will compress then!! or or pressure switch was not bled right!!!!
Q:I have an 8 gpm pump at a depth of 170 ft, I am pumping the water 2000 ft in a 1 1/4 inch line. I need to know how many gallons per minute I am getting.
Use the Bernoulli equation, aka mechanical energy balance.
Q:i have a problem with what i think is my water pump, and i was wonder if anyone had any websites that have free engine diagrams, and if it is my water pump, it turns on and off when at idle, is that normal, if not, what could be the problem?
The water pump runs whenever the engine is running it doesnt stop unless the motor is off. If it's leaking out of the weep hole or making alot of noise it's most likely bad. Your best bet it to buy a manual or take it to someone.
Q:i have just bought a coachman 1994 wanderer but water pump do`snt work,there are 3 wires to pump socket inside the van,white,red,yellow,only the white was fitted and reads 12v to earth,the other 2 read 6v to earth, any help as I cant find a wiring diagram on net !
cut all the wires off and lay them on the earth
Q:how much is it to replace timing belt and water pump on a Chrysler voyager 2002?????
Timing belt can be be anywhere from $200 to $400,but make sure a pro does it beaches if it's put on wrong and off time it can mess up your engine and that would be in the thous..this happened to me.. Water pump idk

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