EN733 (DIN24255) Monoblock Centrifugal Water Pump

EN733 (DIN24255) Monoblock Centrifugal Water Pump

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 1 unit

Supply Capability:: 1000 unit/month

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Specifications

EN733 (DIN24255) Monoblock Centrifugal commercial water pump
Head upto 38 m
Flow up to 500 l/min
Power up to 10Hp

Technical Data:

DN: 32-80mm

Flow rate: up to 250 m3/h

Head : up to 100m

Media Temp: -20°C to +130°C

System Pressure: Max. 16 bar

Power up to 10Hp

Advantage:

Comply with requirements of Standard EN 733 (DIN 24255)

High efficient and energy saving

Wide operation range

Compact structure

Wide application range

Back Pull-out Facility

All pumps incorporate the “back pull out” facility allowing the remove of the complete rotating element without disturbing the pipework. This features enables quick and simple maintenance to take place.

Interchangeability

Many of the components are interchangeable, this features resulting in a reduction in spares requirements, and an initial cost saving.

Excellent Bearing Housing Design

Incorporated with lifting eye to simplify removal of the rotating element during maintenance, “safe guards” are installed to prevent rotating shaft from human reach while in operation.

Main materials

Volute casing: Cast iron

Pump Cover: Cast Iron

Shaft: Carbon Steel or stainless steel

Impeller: Cast iron or Bronze or Stainless steel

Shaft seal: Gland packing seal or Mechanical Seal

Q:what size and what type water pump do i need?i am wanting to pump water from a river 345'-0 up hill at 45deg angle. i would like the water pump located at the cabin where the water dispursement would be. is there a pump that would allow me to do this. also, what size piping should i run from the river to the cabin. i can fabricate my own collection box at the river.any suggestions would be appreciated.: 7 hp motor 8 IMPERIAL head pump( will through about 400 ft up ) with 50 mm piping will work for you.

Q:I would like information to use an automotive water pump to ( or possibly another device ) to pump water approximately 60 feet (20 meters) elevation from creek without electricity. I only need enough water for 25 chickens. So we are not talking about a households supply of water.: The radiator actual holds the water/coolant and the pump circulates the mixture by skill of the engine. Upon returning to the radiator, the water is cooled from air passing by skill of the fins of the radiator. The pumps pastime is to pass the mixture to confirm that the nice and cozy water to kick back for this reason, the engine is then cooled.

Q:How long should it take a mechanic to replace a water pump on a 96 dodge intrepid ES with a 3.5L engine? I was given a estimate of 6 hours does it really take that long? at 100.00 a hour I'm not sure my car is worth fixing: YES! It's driven by the timing belt so make sure they replace that too! edit: everything bill b said is true.....but he's thinking of the 2.7 motor. not the 3.5. Thank you. Your welcome. The labor rate in my shop is $95.00 an hour. Most all basic jobs are rated into a labor time data log by auto manufactuers and used world wide! These labor times stand up in a court of law!!! If it calls for 6.0 hours of labor, and you know I charge $95 an hour, that's $570 plus parts. Some shops charge less per hour and use cheap parts and leave bolts out and your constantly having problems. Some try to charge 8.0 hours for a 6.0 job just to rip you off. Some shops never worked on one and some shops are on there 3rd set of special 3.5 cam holders for doing water pumps and timing belts if you know what I mean!! Always get on the phone and shop around. Call the dealer and ask for the labor time for a particular job if you feel the need to.

Q:Earlier today I was driving and my car shut off at a stop sign. I got it to start again and it shut off at the next stop sign, so after a few minutes I got it to start again and immediately pulled over as there was a small amount of smoke coming from under my hood. The temp gauge didn't say it was overheating, but I think it mightve been stuck, because that had to be what happened. After sitting there for a while it started and stayed that way for a while, I let the engine run. I drove it to the gas station and put some coolant directly in the radiator and the resevoir, and almost all of it leaked right out. I started to drive it home and had to pull over about 6 times to let it cool down because it kept overheating( temp gauge showed it this time). I think its the water pump that is leaking, but I know very little about cars, and was wondering if it could be anything else? Also, the heater wasn't working in the car today at all.: The heater wasn't working because you were losing the coolant. If the cooling system is not full, the coolant won't circulate and warm coolant won't flow through the heater core. But the water pump on the Neon is not a known problem. I'm not saying that it's not the problem but it's not common. What I suggest you do is fill up the cooling system with water and start the engine. See if you can spot the fluid leaking out. If it is indeed the water pump, the pump is driven by the timing belt so the water would be leaking out at the bottom of the engine on the passenger side. If you don't see the coolant/water dripping out under the engine bay, it could be a bad head gasket and the coolant is disappearing inside the engine ( check under the oil cap, if it looks like a milkshake film under there, it can be the sign of a bad gasket ).

Q:37KW how many contactors does the pump need to start directly?: Direct start requires 250A contactor.Contactor is divided into AC contactor (voltage AC) and DC contactor (voltage DC). It is applied to power, power distribution and power consumption. Contactor broadly refers to the use of coils in industrial electricity that flow through the current to produce a magnetic field, so that the contacts are closed so as to control the load of the appliance.

Q:Who knows? Is the motor with a pump a squirrel cage induction motor?: Not necessarily, mussaurus main motor and conventional motor rotor winding is the difference of mussaurus, can be in series with other equipment, to achieve more functionality!

Q:I have a quot;Rainbow Lifeguard Quiet One 6000external pump that I would like to use on a new chiller for my tank. The pump is rated at a little over 1500 gallons per hour. I'm debating between a couple of chillers, one that has a max flow rate of 1300 gph and another that has a max of 960.I know that you are only supposed to put any valves on the outflow side of the pump and lessening the flow to 1300 from 1500 doesn't seem like it would be that big of a problem, but I was curious it cutting it back to 960 would be hard on the pump in the long run. (I'm leaning towards the bigger chiller as although it may be overkill for my tank, it would let me have a little more water circulation.): I wouldn't restrict it more than about 10% or so personally. I would ask you to think about this: The rated flow rate on a pump is under perfect operating conditions and is usually a mathmatical model that cannot really be acheived in the real world. Your pump probbaly is several gallons per hours behind that. If the tank is on a stand and the pump on the floor, the head pressure alone may slow it to 1300 or below. Additional tubing, especially hard angles will further reduce the flow. I would suggest you get a flow meter ( you can probably borrow one from a plumber for a day) and test the actual flow rate in your set up. Remember that the chiller will further reduce the flow itself. Odds are good you are closer to the needed 1300 than you think. You can also install a small diverter valve in the line. Basically splitting the output from the pump into two lines. One can carry about 1250 GPH and the other the rest which it just returns to the tank unchilled. Hope that helps MM

Q:My old pump burned up so i recently replaced it (with a refurbished pump) I have new pipe to the pump, new tank. my pump is a 1/2 hp 230v pump, I also replaced the control box. With my pump plugged in and the water coming straight out of the pipe bypassing the tank when I turn the power on I will get water for a minute or so then I won't get water for a minute. This will keep happening. I have checked the switch and when I quit getting water there is still power going to the pump. any suggestions or ideas? bad wiring or bad pump?...I know that there is water in thew well, the pump is located at 100 ft of a 115 ft well and i can see the water level about 10 ft underground.: Immediately I would suspect the referbished pump is not working properly. Unfortunately you will have to take it out and test it under the same circumstances you describe, but complete the system so the pump has some pressure to work against. Just running the pump with minimal pressure might not reveal the problem. Under working load the pump might be over heating (just enough to open a bad coil) and cause it to shut down till the coil cooled and made temporary reconnection. Good luck. )

Q:is there a surface water pump that can pump water from a 1000 foot well?: If what you mean with surface water pumps are those pumps mounted on the ground to distinguish them from submersible pumps , yes there are surface pumps that can pump water from a 1000 ft well. These are the so called jet pumps or deep well pumps wherein part of the output water is returned back to the bottom of the well pipe through the space between the outer pipe casing and the inner pipe and passed through a venturi opening to create an upward water jet which will push more water upward.

Q:the pump inlet how hard is this to replace i know the timing chain cover has to be removed and is this the propable place of the leak: If okorder has printable online manuals for most repairs but if you aren't mechanically inclined and have little experience I would advise you to take it to a mechanic and have it fixed properly. Depending on the vehicle most water pump replacement cost between 2 and 3 hundred at a garage. The timing chain cover never needs to be removed to change a water pump.

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