Horizontal Multi Stage Centrifugal Pump (D)
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 100 unit/month
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Performance of Horizontal Multi Stage Centrifugal Pump (D)
Capacity: 6 - 500 m3/h
Lift Head: 33 - 960m
Drive Power: 2.2 - 180kw
Rotary Speed: 980, 1480, 2950 r/min
Calibre: 50 - 150mm
Temperature range: -15degree - +80degree
Application of Horizontal Multi Stage Centrifugal Pump (D)
1. Daily and fire water supply for high-rise
2. Water supply and discharge in mines
3. Cyclic pressurization, air-conditioning system.
Type D\DY\DF\DM multistage Pump is single-suction, multi-stage, segmental centrifugal pump. Type D It is provided for delivering clear water without solid particles or other liquid which is physically and chemically similar to clear water.
The temperature of the liquid is -20degree~ 80degree...Type DY is used to transfer non-corrosive oil and oil products without solid particles and with viscosity less than 120 centistokes. The temperature of the liquid is -20degree~ 150degrees. Type DF is used to transfer corrosive liquid without solid particles, The temperature of the liquid is --20~+150degrees. Type DM is used to transfer clear water or liquid which is physically and chemically similar to clear water with limited solid particles
Construction of Horizontal Multi Stage Centrifugal Pump (D)
Type D\DY\DF\DM pumps are horizontally installation. The direction of inlet and outlet of Type DY\DF is vertical upward except type D pump with horizontal inlet. Type DYI\II\IIIDF can be also with horizontal inlet and outlet.
The axial thrust gets balanced with the help of balance disk. Type D, DY, DF3_40 pumps get the balanced with the help of
Symmetrically construction
The shaft seal usually uses packing seal, according to customers' requirements, mechanical seal is used, too. Type DF85_67pumps use sliding bearings which get lubricated with dilute--oil.
The others use rolling bearings which get lubricated with grease except type DF85-67 pump with dilute oil.
Materials of tolerance parts: Type D pump are made of cast iron, the shaft is 45# steel.
Type DY: The materials are divided into three types: I - cast iron(the temperature in operation is 20--150degrees)
II_cast steel (the temperature in operation is 45--400degrees)
III_stainless steel (the temperature in operation is 45--400degrees)
Type DF: According to the liquid can be divided into cast steel and stainless steel.
Type DM: Anti-friction cast iron
- Q: What is the function of the pump?
- Pumps are usually used to enhance the liquid, conveying a liquid or liquid to increase the pressure, that is the original motive of the mechanical energy so as to achieve variable liquid fluid energy machine called pump.The technical parameters of measuring water pump include flow, suction, lift, shaft power, water power, efficiency, etc. according to different working principles, they can be divided into volumetric pump, vane pump and so on. Displacement pump is to use its studio volume changes to transfer energy; vane pump is to use the rotating blade and water interaction to transfer energy, there are centrifugal pumps, axial flow pumps and mixed flow pumps and other types.
- Q: Fire pump control cabinet installation distance, ground height should be how much?
- 30MC is fine. There are no definite rulesSome drawings of the introduction is explained, because the drainage of the water pump in the case of clogging, may be submerged into the water pump control cabinet, causing some unnecessary trouble
- Q: My fiance's 2002 Cougar is overheating and we can't seem to diagnose the problem. As soon as she touches the gas pedal, the meter shoots to quot;Hquot;, but when we sit at a red light, it returns to center. I tried googling a few things and I've gotten a few things about the water pump, but I know next to nothing about cars. Where is it so I can look at it and feel dumb about STILL not being able to do anything? =D
- Leave the water pump alone! It sounds to me like your gauge is malfunctioning. Every so often an electrical gauge will fail and give strange readings. It could either be the sensor that reads your coolant temp or the gauge body itself. Your car cannot go from overheating to fine while stationary at a red light. Take it to a shop (that specializes in electrical, they're out there) and tell them the temp gauge is acting wacky. If you INSIST to know the location of your water pump...should be on the passenger side of the car mounted to the engine. It's either driven by an accessory belt or the timing belt, I can't remember at the moment. Here's a trick also. Water pumps are designed to leak when they fail. See if you can find coolant spilling out of anywhere a few ounces at a time. Good luck!
- Q: How can we calculate the maximum pump pressure for chilled water system for a 20 story building
- the question is not stated in such a way that a response is merited. What, exactly, is the problem? Minimum pressure might be enough to push a water column 20 stories... max pressure? how about 726 or a million psi?
- Q: Pump head is too high what's the impact?
- Measure the height of 50m, using 100m lift pump, the disadvantage is a waste of energy, such as the selection of 100m lift pump, flow of 10 cubic meters, motor power 5KW, with less than 5 0m lift pump, flow of 10 cubic meters, motor power 5KW, so that the lift ratio measurement height is greater than 10-20%, on the same pump motor power next, the pump head is larger, less water.If the height of 50m is measured, the pump with 100m lift head is used, but what is the influence of the flow rate on the pump or pipe?.
- Q: My deep water pump buzzes when it pumps or something it just happen this morning so whats wrong with it
- If it's not pumping water then something is definitely wrong. It may be clogged, if it's buzzing. It could also be that the well is running dry, although this is EXTREMELY rare. If you think you're up to it, open the well head and yank that bad boy to the surface and check it out. This is a long and messy process, and usually best left to the professionals. But really, it's not that hard to replace a deep well pump. just clip the water line, replace with new clamps on the top of the new pump, connect and seal the wiring, and put a few cholorine tabs in the hole, to re-sanitize it after opening, and you're good to go. don't forget to turn off the breaker first HA HA!
- Q: I have an 1985 cadillac fleetwood hearse and the water pump is shot to hell. where do get a good cheep one.
- Try a junkyard...
- Q: What is the easiest way to remove a water pump?
- drain radiator. remove both 21mm motor mount bolts from subframe (front and rear). drain radiator. remove overflow/washer bottle. remove drive belt. remove 8mm bolt that hold lower watertube to front cover. remove lower water tube from water pump. remove heater hoses from water pump. slightly lift engine with floor jack. remove water pump pully. remove water pump. if you still cant get it you will need to remove the 4 studs that go through the water pump. now its just that easy to do
- Q: I have a 1994 Plymoth Grand voyager and it is loosing anti freeze it was a little leak now I can't see it leaking but it is empty could it be the water pump? It does get hot now. what other things happen when your water pump is going out does the heater not get hot anymore?
- particular !! The water pump actual circulates the coolant/anti-freeze for the duration of the engine. A leak is a commonl occurance. If I had a dime for each waterpump I replaced that each and absolutely everyone started leaking coolant i would not could artwork back !! additionally, the timing belt is relatively of a good sized interest in case you're actually not a mechanic or in no way carried out it in the past. Its not in basic terms a do away with and replace interest. The crankshaft and camshafts could be placed (timed) suitable while changing the belt so as that the engine runs wisely and you do not reason any substantial injury. i could propose which you're taking it right into a professional which you believe and ask for him/her to take a glance and make a suggestion.
- Q: Iv got a 2002 Chrysler Sebring with a 2.7 in it and recently it started leaking coolant, its been determined that i need a new water pump. Iv gotten quotes from various places and various prices but there all telling me i need to replace different things. One guy said i need a timing kit, the other guy said i dont need a timing kit but need valave covers and a couple other things, another said i dont need anything but the pump itself. Im lost and the leaks getting worse and i need to make a decision but dont know what to do. Some insight from you helpful people would be great!
- In Your Vehicle The Water Pump Is Run by the Timing Belt. If It Has been Leaking It Will have Contaminated the Timing Belt, Which Has to be Removed Anyway To Replace the Water Pump. So Replace Water Pump, Timing Belt and Tensioner And Coolant. It is Also Recommended To Replace the Thermostat At This Time.
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Horizontal Multi Stage Centrifugal Pump (D)
- Ref Price:
-
- Loading Port:
- China main port
- 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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