Horizontal Centrifugal Pump
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 99根 unit/month
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General
WDS series horizontal centrifugal pumps have the most outstanding hydraulic performance, the beautiful outline design and the most perfect structure coordination. By utilizing many high scientific methods and the advanced inspection means, WDS type pumps have the unique advantage.Excellent Performance and High Efficiency The advantage of WDS pump comes from the wisdom of many pump experts and gathering the essence of the hydraulic models. There is no hump on the performance curve of pump. Within the scope of wide flow capacity, the pumps can run smooth without disturbing, have high efficiency and lower cavitation.Smooth Running and Low Noise The new driving pattern is adopted in the design of pump, that is, the extended shaft directly drives the impeller. The rotor support parts in the common centrifugal pump are cancelled.No needs coupling. In additional to the elaborating rotor parts, the impeller and the motor use the same shaft to run, so that the smooth operation,less vibration and low noise of pump can be guaranteed.
Description
WDS Structure: 1--- Pump Body 2--- Nut of Impeller 3--- Anti-loose Gasket 4--- Seal Ring 5--- Impeller 6--- Connection Frame 7--- Key 8--- Mechanical Seal 9--- Motor 10--- Base-plate Reliable Operation and Convenient Maintenance The rigidity of shaft is good, for long term operation, the accident probability of pump is very few. The grease is used to lubricating the bearing,so it is convenient to maintain. Due to the adoption of the structure with back opening door, so the pipe needn't dismantling, the impeller and mechanical seal can be dismantled or replaced.Mechanical Seal and No leakage The mechanical seal is used for the gland seal of pump, so the consumption of power is very low, the seal is reliable and no leakage. The high quality seal can keep the pump to run more than 12000 hours. Light Weight, Less Occupying Land and Convenient Installation The most compact structure is adopted in the design of pump, so the weight of pump is light and the land occupied by pump is small. It is very convenient to move or install, especially it is suitable for the high building or the process flow.
Application:
Construction Engineering Circulation of liquid, the heating water in the center heat supply, ventilation and air-conditioning system, the cooling water, the circulation of cooling , water supply, boosting pressure, fire-fighting and the water circulation of swimming pool as well as the water supply and drainage of the other engineering.Industry The conditioning water, the transportation of condensate water and the feed water of boiler in papermaking and refine sugar industry,iron and steel manufacturing, petrochemical industry and generating plant.Environment Engineering The filter installation, water treatment system, dusts collecting installation,re-cooling system, and sewer installation of polluted water as well as sewage treatment. Water Supply The water supply and water distribution, the boosting pressure in the waterworks and the pump station, the man-made fountain or irrigation, the drip irrigation and the irrigation & drainage in farm.
Pumped Liquid
The clean water free from the solid particulate, the solution in chemical industry, the petroleum products and the other similar liquids.
Scope of Application
Flow Capacity: Maximum 1000m3/h Head: Maximum 133m Temperature of Liquid: -50℃ ---- +150℃(for details, please consult with the local agent) For the standard pump: < 80℃ Working Pressure: 1.6MPa/ 2.5Mpa
Series sign
WDS 125 100 200 (A) A R WDS- Series name 125- Dimension of inlet (mm) 100- Dimension of outlet (mm) 200- Nominal dimension of impeller (mm) (A)- Flow grade signal A- Impeller cutting number (indicate with A, B, C,) R- High temperature type (working t >80℃～150℃)
Installation Attachments
Flexible installation foundation Rigid installation foundation Concrete damping base Flange
- Q: I need information about basic water pumps. I'll have to build a mechanical one for school. Do you have any ideas, information, designs, links? Thanks!
- There are a number of different types of pumps (and some overlap between types, too). A suction pump basically sucks water up. This might be a piston pump, or a venturi pump (or some other types). This type of pump raises water up by lowering the air pressure above the water, and letting atmospheric pressure push the water up the tube. Suction pumps can't pull water up more than about 32 feet (because that's how high atmospheric pressure can lift a column of water) but they have the advantage that the pump can be located at the top of where you want the water (rather than down where tie water is). A Lift pump basically uses mechanical force to raise water upwards. This could be a chain of buckets, or an Archimedes screw, or a bubble-lift pump. All these pumps need to have at least part of the pump down at the water level (with the exception of the bubble lift, which is kind of a unique design). The most common water pumps are centrifugal pumps. These use a set of spinning vanes to pressurize the water. Water comes in at the center, and hit spinning vanes; these shove the water outward through centrifugal force, and the outlet pipe is at the outside edge of the circle. One other interesting type of pump is the hammer pump. It's sometimes used in remote farming areas, because you can use the energy of a running stream to pump water high up a cliff. In a hammer pump, you let water flow through a relatively long tube. The tube has a vertical pipe near it's end. You let the water run through, and then suddenly close off the end of the pipe. The momentum of the water (combined with the fact that water isn't very compressible) can force a shot of water very far up the vertical tube. Hope this gives you enough to search for on the web!
- Q: My dad bought a boat this winter and when we got it we watched the guy winterize it. He was doing this white it was running on muffs. We got the boat to run today (on muffs) but no water was coming out the pee hole. This is the first boat we have owned. We are rookies. We also don't to take it to a dealer. Is there anything we're doing wrong? I don't know for sure what year the motor is i think a 1900 something. It is 90 horse.
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- Q: It is known that it takes an hour to pump water, and also to know the head. How does the pump power need to be calculated? What's the formula?
- Motor Power (kw) =0.163*Q*H*K/60/EOf which: Q is the flow, unit m^3/hH is the lift, unit ME is the efficiency value of the pumpK is the safety factor, generally 1.1.
- Q: I think the water pump on my 40 hp mercury outboard 2 stroke is not working, the hole witch usually pours out all the water that was used to cool the engine does not pour any water at all. Is this a problem with the water pump? If not what?
- Check the water intake is not blocked. Then the water impellor. Then lastly check the water tell tail outlet hole is not blocked/obstructed.
- Q: new switch and new tank
- Sounds like the thermal is cycling. Check it and clean out debris. (overheating)
- Q: Where can I get a solar powered water pump for a sprinker? I want the pump to pull water out of a river next to my yard and water my garden and lawn.
- This project may be very poorly considered. Solar power is costly on a capital cost per watt basis. You would want to use that costly power to do things for you all year round, not just when your garden needs water. For any pumping role, your solar panels will not provide good starting ability, particularly when the sun comes up. You will need battery power to build up some charge to start the motor under pumping load. Your system then has to be designed not to try to start the pump when there is not enough charge. Late in the day, or when the sun wanes, you also need to have the pump stop running if the voltage drops too low. It just waits for the battery to regain charge, You will get more water delivered in drip mode than via sprinkler, and with less sunlight. Sprinklers will waste at least 30% of the water and 45% of the energy. If you use an inverter between battery and pump, you can use cheap ac pumping motors, but additionally you can use the power in your house. If your only application of power is pumping, and you are far from neighbours, you might want to consider using a wind turbine, as it will give more kwh per dollar. But in the village, and powering household uses, solar is a good alternative.
- Q: Hi -- could someone please give me information on how much I should expect to pay for a water pump and to cleanse my coolant system (or something like that) or if it's something I really need to do. Or if I can get the water pump without the coolant system...My car is running fine, just started making kind of a rough running sound a few weeks ago when it's idling. ANY advice is greatly appreciated!
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- Q: We had a thunderstorm followed by power outage last night, this morning I went to use the water and it slowly went dead.I began by inspecting the pressure tank and pressure control switch, then found the outside water pump breaker was tripped, upon resetting the water was back on!But wait, after about 1-2 minutes of use there was a small quot;POPand smoke from the control switch and the breaker tripped again. It seems now that every time the water pump kicks in I've got a 50/50 shot of the circuit breaker blowing. I'm not sure what to do now, I don't want to keep resetting my pump breaker, we really didn't get that much rain so I don't know what would be causing this issue?Any help would be greatly appreciated.Thanks!
- lighting probably got your pump, call a water well service company an yes thell charge you, but sounds like your going to replace the pump
- Q: a water pump develop for africa
- previously ApproTEC. KVM-Thika, a local manufacturing firm in Kenya. Micro-Irrigation Technologies. Rural Kenyans can no longer rely purely on subsistence farming. ... However, this pump can only pull water from a well ... wanted to pump water up to their fields on the sides of hills. So in October 1998 KickStart introduced the ...
- Q: Work done in water pumping?Water is to be brought from a well 60 meters bellow ground level to a tower 10 meters high, once there the water falls freely on a 5000 liter tank. A submerged pump 10 meters under water level and a two inch diameter pipe is to be used. What is the work done by the pump when 2000 liters have been served to the tank; what is the power of a pump selected to do this work in 20 minutes.
- Power_W = (Mass_kg * Gravity_m/s/s * Height_m) / time_s Where: Mass kg is 1kg/l of 2000 liters Gravity is 9.81m/s/s Head is 60m + 10m (height). The suction head is ignored because the pump is submerged. In practice there is some suction head due to intake restrictions like pipes, check valves, strainers. The time is 20 minutes in seconds. The work is the energy used in the time allocated, which is: power * time in seconds, which is watt seconds = joules. Not needed here as it is in the formula above. Power is the rate of doing work. The depth below water is not really relevant except for pipe losses which increase the head slightly. The flow is 2000 liters/20 minutes = 100 l/min. This can be used with the head of 70m to determine the pipe restriction, which amounts to a pressure drop representing extra head added. It will indicate whether the pipe is too small (excessive head added) or whether the pipe is overkill (no head added). You can find on line calculators for this, e.g. search pipe resistance flow on line calculator. I am guessing a 2 inch pipe has little loss at this flow. This is the so called water power. It is the output power of the pump. The pump may only be 50% or so efficient, so the mechanical power delivered by the motor needs to be greater by this ratio. The electrical input power to the motor is greater again to allow for motor efficiency. This might be 60-90%. In practice the efficiency of pump and motor are determined from user manual or specification of the actual devices with the actual loads (head and flow).
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Horizontal Centrifugal Pump
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 99根 unit/month
OKorder Service Pledge
OKorder Financial Service
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