Horizontal Multistage Centrifugal Pump D Series
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 300 unit/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Introduction of D Series Horizontal Multistage 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.
Performance of D Series Horizontal Multistage Pump
Flow Range:3.7-840m3/h
Head Range:19-680m
Power Range:3-630KW
Temperature:-20ºC-105ºC
Material:Cast Iron,Stainless Steel
Work Pressure:≤1.6MPa
Features of D Series Horizontal Multistage Pump
1. 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.
- Q: was told by a Toyota Service that this would only be 1 hour more labor and cost me about 140 dollars more..and that they always recommend it being done same time as timing belt and water pump replacement....but is really a good idea or not? (if engine is 20 years old..but has ony 150 ,000 miles on it..btw. this is for a 94 Toyota 4 Runner V6 engine
- Do not use that shop again. There's more work than that involved in doing what they say they can do in an hour. I have never had those recommendations for any of my Toyotas that were serviced regularly.
- Q: Alright,I happen to be the only man in the house and the plumbing is a bit faulty. You see,the machine has been filled with water as necessary and was ignited. It sounds perfectly fine and you can feel water run through the pipes connected to it, when touched. But it's been an hour now and the taps are not producing water. Please can anyone help? Under normal circumstances,there should be enough water now but the taps are all empty despite the water running through the pipes. What can I do? Please help. I filled it with even more water and there's no result. Help please. Thank you.
- not knowing the specific system, prolly correct. pipe frozen and what you feel is just bypass/recirc. as the water has no where to go. or there's an external leak somewhere under the house? keep doing that, depending on the system, and it's condition, might burn up a pump. many different kinds of systems. for a house or motor home, usually have one that's pressure activated. that is, pressure drops as a tap is opened, regualator sees that, starts the pump running. that would be a system that employs a reservoir. probably air charged. to sense pressure drops.a nd max pressures to shut the system off. but that may not be what you have. many different configs. USAF trained hyd/pneu tech. glorified plumber i guess.
- Q: I want to either get a kit to rebuild the water pump or just by the entire assembly, but im not sure which water pump/kit that i will need for a 1997 mercury 25 hp 2 stroke.Serial Number 0G474648,1997 year,model is 25el according to transom plate.Any help will be greatly appreciated.Thanks in advance.
- Well to start of, and two, A 25 hp does not have a water pump, like a car, it has am impeller driven by the out board motors gear system
- Q: I have a 2001 Nissan Frontier the head gasket is shot[i think] checked thermostat and checked for clogs, flushed system, noticed bottom of radiator is cold but top is hot, is water pump shot?does not wiggle, or did i put thermostat in backwards? Steam poors out exhaust
- Well, the most common failure on a water pump is that the seals go and then it begins to leak, and drips or pours down the side of the engine. As to the bottom of the radiator being cool, bear in mind that a large number of cars and trucks have a transmission cooler or oil cooler located at the bottom section of the radiator, and that would of course remain cooler than the cooling system as the oil or transmission fluid do not conduct heat as well, not do they tend to get quite so hot. I would guess you have not gotten the thermostat in backward, as if it were never to open, it would not allow the hot coolant from the engine into the radiator against the flow of the water pump. As to the head gasket, yes, steam from the exhaust is a fairly strong indicator that coolant is getting into the combustion chamber and being steamed off. Of course, that could also be a cracked block or cylinder head or a warped head that caused the gasket to fail, but the head gasket would be the first thing to examine.
- Q: The single-phase water pump in the house is out of order. After opening the power supply, the motor can not start by itself. It is necessary to turn the shaft clockwise by hand. Then, what is the problem? How can I solve it? Thank you
- The capacitor is broken. Change it.
- Q: How can I test to be sure my water pump is working before I go to the lake and burn up my motor. `72 65hp johnson. thank you.
- You can also go to a marina and buy earmuffs that hook to a garden hose and fit over your water intake. As stated above just look for a stream of water coming out the back of the engine.
- Q: i have changed water pump,radiator and thermotast and it still overheat
- head gasket bad? engine timming off?
- Q: noise when i acclerate you cant hear it as much because of engine noise but when its at idle the squealing noise is somewhat loud does anyone know what it could be ? its not the water pump because i bought it new and im not overheating and the belts arent too tight either i have already checked them
- When I was a kid and had my 53 Chevy 2 dr hard top with a 327 Chevy engine in it. I remember it having a squalling. Kinda sounded like belts or pulley or alt. nope I found out what it was. It had just rained and for some reason the crank shaft seal or timing cover seal drys up and was making a squealing sound. All I did was squirt WD 40 and problem was fixed. But do remove the fan belts and start the engine as to try and eliminate the problem. Good luck
- Q: I'm not talking about for a car. Just the standard water pump for you house. Ours won't click on when it's supposed to. First we had to hit the tank itself, and now we have to tap the box on top (I'm assuming some sort of fuse box as there are wires coming out of it). It's getting ridiculous and I'm just ready to buy a new one, but I'm not sure where all you can buy one.
- It's time for a new pump, this is not an appliance that you want to worry about or cut corners with. I would recommend a plumbing supply house that has a little better quality pump. Zoeller makes a very reliable submersible, you won't have to worry for another 15 years.
- Q: should replace timing belt & water pump on a newly purchased used vehicle..if no records of last x changed?
- better to do it now than in the middle of winter when you have no choice good luck
Send your message to us
Horizontal Multistage Centrifugal Pump D Series
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 300 unit/month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
