Submersible Water Pump, Electric Power Small Submersible Pump LMS-400
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 5000 set/month
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Specifications
It's more compact,light on weight,easy for use.
It's suitable for home water supply,garden irrigation,building site,aquaculture
Application
Applying for building site ,hotel,restaurant,ship,mine,urban sewage,dejecta discharge,garden and farm irrigation, it also can be used for transporting liquid feed for fishing aquaculture and transporting dilute paper pulp.
Materials
· Pump body:Cast iron
· Motor housing:Aluminum
· Motor wire:Copper
· Impeller:Aluminum
· Mechanical seal:Ceramic&Graphite
· Shaft:45#steel
· Bearing:China
· Insulation class:B
· Protection class:IP68
Electrical Data
Rated power:0.4KW
Rated voltage:220/380V
Mains frequency:50/60Hz
Rated capacity:5m³ /h
Max capacity:18m³ /h
Rated head:10m
Max head:17m
Pipe size:25-50mm
- Q: Just touch this area, a lot of places do not understandFor example, I have a water pump, for 11kw, choose circuit breaker, then what model should be chosen more appropriate, it is best to recommend a Schneider, universal DW recommend oneCan explain in detail, better, I checked online selection manual, there are many places that feel fuzzyIn addition, 37KW, 22KW, 1.5KW each choose what type?Hope predecessors give advice
- Schneider circuit breaker is not selected, I do not know how much current to drive the 11kw pump, and there is no other load?
- Q: ok so i have a crack in my radiator a small crack but anyways yesterday it caused my car to over heat. i normally keep coolant in the car but it just got low and over heated pretty bad. so today the car is making a really loud annoying noise. coolant is also draining out of the bottom of the engine when the car is on. at a pretty good pace. it is coming out like right under the belt area so my friend said it is probably the water pump baring and he said it could have gotten damaged when it over heated. so i think these symptoms def point to the water pump. anyways i called a mechanic and he said that he had to change the belt to and he said he had to charge me $385. what you guys think. does he need to change the pump and the belt or just the pump? and is $385 a rip off or is that the going rate? thank you all for your knowledgeand information
- That water pump is driven by the timing belt. Usually when you do a timing belt or water pump it makes sense to change both now because they are both difficult to get to and you have to take off the same things for both. $385 is a bad price If you want to look smart about it, ask him to look at and check the seals, all he would be able to tell you is if they are leaking, if they are, ask him how much more. It's all worth it if the car is still good. We just did that on a friend's '91 and her's overheated a few times. She ha 235,000 miles.
- Q: I just replaced my submersable well water pump, the wire that connects the pump, the d switch, and the water tank. Everything was installed correctly and with the help of a licensed plumber. While the D switch is closed (providing power to the pump) the pump will run for about 5 seconds then shut off for about one minute. It will continue this process until the system attains proper pressure and the D switch will open, shutting off power to the pump. The pump is brand new. Why, when power is being supplied does the pump cut on and off? We have tested the current at the well head and it shows that 230 is being supplied the whole time that the D switch is closed, which is correct.
- Your problem is with pressure. The air tank needs to be 2 -4 lbs below that of the setting of the D switch. I had to change my air-tank a couple of weeks back, and I had the same problem. EDIT: the current drawn should be about 24 Amps and the line voltage is 230v with resitance at 100K ohm. for the coils. Cure: Using a good tire air valve checker, make sure the air tank is about 25- 28 lbs. Turn off all the faucets or the main valve feeding the house or garden lines. Give power to the pump. Turn the D valve nut (the one with the spring) **up** one half turn. Turn on the valve and let the water run and listen for the pump working. It should run for no more than 2 minutes. (there is a thermal cut-off in the pump that saves you blowing the pump up). When the thermal cut-off disconnects the power, don't worry, all is well. It is trial and error with the setting and is a pain in the butt, but you will get the setting right, I assure you. Remember, turn up 1/2 turn at a time... Best of luck. XX
- Q: i have a 2000 chevy malibu (i know it sucks) i fixed the intake manifold gaskets (upper and lower) thermostat and its still leaking and sometimes overheating. my next thought is its the water pump. there's no crack in the radiator or hoses is there anything else that can cause it to overheat besides these. what about vacuum leakage? o2 sensors?
- some other possible causes of overheat: lean mixture inadequate oiling poor circululation due to restriction in water lines
- Q: Why is the water pump usually used multi-stage pumps, while the circulating pump is usually a single-stage pump?
- Pump selection is based on flow, lift, power to determine, the actual situation is different, the choice of pump specifications and models are different, the key to your needs to choose.
- Q: I have a fairly new jetted tub. I stupidly used bubble bath 2 days before and have since read that it is not good, but just because of the amount of bubbles, not that it will actually harm the system. The electrical circuit is not tripped. I hear this clicking but the pump doesn't turn on. Any ideas? Do I need a new pump?
- Also may want to check inside the access door underneath some have a cord plugged into a GFI receptacle that may be tripped. May want to check it just in case.
- Q: I would like to pump water from a canal which is approx. 65ft from my existing sprinkler plumbing. the height of the water level on average is approx. 6ft from the surface of the ground. I will need about 35 psi to operate the sprinkler zones. would the following pump work given the lose of pressure?... Horsepower:1.5Voltage:110V 60hz 9.5AmpPower ( max ):1100 WMax Flow :330 L/Min (87 GPM)Suct Hmax9M(30ft)Max Head:18 MInlet/Outlet Size:1.5quot;RPM:3450
- You did not say where you live and or what kind of canal it is. If this is an irrigation canal and they catch you pumping water out of it , you will be in for a great big surprise when the law shows up at your door with a very expensive ticket or fine. These canals are checked regularly for things like this and they do not put up with people stealing their water. Strongly suggest that you find out who owns the canal and contact them before you start pumping water from it. It could save you literally hundreds of dollars if not more in fines and fees.
- Q: Would I notice a difference in driving if I changed my timing belt and water pump?
- If your car is overheating then you might need to change your water pump. If the pump is making a bunch of noise, the bearings might be worn out in it too. The timing belt just keeps your overhead cam in time with the crankshaft - you should replace it at the intervals recommended by the manufacturer - especially if your engine is considered an 'interference' engine - meaning that if it jumps time the valves will hit the pistons. You won't notice any difference in performance with either component though. For performance, check your plugs, plug wires, air filter, run some fuel injector cleaner through your gas, and replace the fuel filter. Other performance related issues include - fuel pump failing or reduced compression (due to piston rings being worn out).
- Q: I have coolant leaking out and i'm pretty sure now that it is the water pump. Question can water pumps leak even if the cars not running?Like a steady drip every two seconds? Forming a decent puddle after awhile, but when running the pump is'nt making any abnormal noises is that normal? Is there other clues to positively know the pump is bad? I cant believe how hard a job it looks like it would be to replace it there is no room! Anybody with some helpful how to's? how about an estimate on how much a shop would charge to do it?
- Put a jack under the oil pan with a 2x4 between the pan and the jack face. You will have to take the serpentine belt loose, the idler is below the power steering pump, and then support the engine on the jack and remove the passenger side motor mount. There is an aluminium L-shaped bracket to remove and then a cast iron piece with 4 bolts holding it to the engine. Remove also the alternator, as it will get in the way. Once the motor mount is out you can remove the serpentine belt. Now you will need to remove the bolts holding the stamped serpentine pulley to the water pump, I believe there are 4 of them and I think they are 8 mm. You cannot, however, take the pulley out until the water pump is off. So now you have to take the bolts out of the water pump and pull it out, clean the mating surface for the new pump, and reinstall, just make sure to put the serpentine pulley over the water pump before you try to put the pump back in. On a side note, before you go apeshit with all of this, pull the iginition module and coil pack mounting bracket off the front of the engine and check the bypass hose to see if it has a hole in it before you go right to the water pump. I had this go on the wife's car, and overzealous idiot that I am, I just assumed it was a water pump. Several hours, busted knuckles, and beers later, I discovered that it was a bad hose that cost me 6 bucks and took 15 minutes to install, not the 40 dollar water pump.
- Q: My pt crusier water pump went out. Are there any tricks to fixing it? My husband wants to take a crack at it because it is 800.00 to have it fixed by a local mechanic here in Spring Hill. If anyone knows any tricks to doing it or where I can get it done cheaper in Spring Hill?! Let me know!!!!
- The water pump is driven by the timing belt on this motor. If it is not done right, you could cause serious damage to the engine. Actually $800 to change the pump and timing belt is reasonable. To lower the price further you could negotiate buying your own parts. Good luck.
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Submersible Water Pump, Electric Power Small Submersible Pump LMS-400
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 5000 set/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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