Submersible Water Pump, Electric Power Small Submersible Pump LMS-400

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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: removed my water pump to replace it. i have the fan and clutch assembly still attached...i have no idea how to remove these...the fan clutch has bolts that hold the fan to it...and i did remove those but im just not sure how to separate this assembly...my water pump pulley has 4 holes...and no bolts so i presume it's pressed on...and there looks to be a very large nut between the pulley and the fan/clutch assembly...any help would be appreciated on this...i'd much rather go to the parts store w/ the old pump instead of guessing.....thnx in advance...: The fan has a large nut that needs to unscrew off of the water pump. It is easiest to do that when pump is still on engine. It should be standard righthand thread.

Q: I have a well water pump and the motor seems to just run but won't transfer water through the line, checked for leakage, etc but no signs. Even tried priming it but it does nothing. Any idea of what could be wrong or how to repair this problem?: If the captive air tank has failed you should still get some water flow. if you are not getting any flow and the pump is spinning then the pump may need to be replaced. There is also a pressure switch that may have failed but if that were the case you would have got flow unless the pump burned up. so, bottom line is this. 1) turn power off. let a tiny bit of air out of the Schroeder valve on the captive air tank. if water comes out, the tank is bad. make sure to fill the tank up to about 40psi. 2)turn power off. remove the cover of the pressure switch and clean with compressed air. move the switch back and forth. sand the contacts with emory cloth. 3) if the tank was good turn the power back on and make sure all the valves are open (even the ones you havent touched) if you are still not getting water you should probably call a plumber. most likely at this point you have a bad switch or tank and it has caused your pump to burn up. good luck

Q: okay i just put a new camshaft in my truck and before my water pump seemed to work but it leaked a little bit but my truck never got hot well i drove it a little bit after puting in the new camshaft and the top radiator hose and heater hose was warm but the bottom radiator hose was cold so i think my water pump went out but not to sure thanks to any answers: when your water pump goes out, either it will leak from the weep holes which are the holes drilled in the pump by the manufacturer or around the pulley. If that is happening then its your pump. The other thing to check would be your thermostat, check this by turning your truck on and leaving the lid of the radiator. check the temperature of the water in the radiator with your finger if it warms up in ten minutes then its not your thermostat, if the water level goes down ( like lack of water) then its the pump.

Q: How much would it be in labor and parts to change a water pump and on a 2000 Dodge Durango 5.9 4 wd with 109k.miles? Should I change the timing chain? If you can please give me a estimated Thank You!I getting tired of old Vechiles LOL: This Site Might Help You. RE: How much would it be in labor and parts to change a water pump on a new Dodge Durango? How much would it be in labor and parts to change a water pump and on a 2000 Dodge Durango 5.9 4 wd with 109k.miles? Should I change the timing chain? If you can please give me a estimated Thank You! I getting tired of old Vechiles LOL

Q: An engineer is given the job of designing the water system for a tall building. He decides to locate the pumps at ground level and feed the entire building from there. If the top floor of the building is 236 m above ground level, what must the pressure be at pump level?: Adding to Colin's answer, in addition to pgh, you also must add the atmospheric pressure, which is the pressure caused by the air at roughly the Earth's surface, unless whatever vessel the engineering is trying to pump the water into is a vacuum or otherwise not exposed to the air outside. atmospheric pressure: 1 atm = 1.013 x 10^5 Pa

Q: There are heard buzzing, but can not move and no death card, is not a bad capacitor, how much is the direct standard capacitance it?: This is the start capacitor is damaged, or start the coil break, it is recommended to check if the coil wire in the end can be connected, if left in the tank to replace the coil, if the capacitor is a replacement can (470V, 10uF).

Q: i have just bought a coachman 1994 wanderer but water pump do`snt work,there are 3 wires to pump socket inside the van,white,red,yellow,only the white was fitted and reads 12v to earth,the other 2 read 6v to earth, any help as I cant find a wiring diagram on net !: never seen a water pump that had any wires just ones with two rubber hoses and a few bolts to hold it on

Q: and it still runs about every 1/2 hr even if you are not using water. I have no leaks from the pump thought the house so I think the problem is between the house and the well. I can't hear or see any leaks in the elbows in the well. I tried to pull the foot valve up but can't get it out. I replaced the pump cause it was worn out and it was running every 15 min. Do I need to set the pressure on the new one it cuts off at 42 and on at 20 psi and what else could cause it to run when it shouldn't? I know I should call a plumber, but haven't worked in months and can not afford one.: Could be the check valve in your holding tank is allowing it to bleed the pressure back into the well thru the pump and once the pressure regulator drops to cut-in press the pump runs. Get a chair and watch the pressure gage.

Q: This is what it is doing- the actual pump that is in its own little shed CLICKS all of the time water is being ran, even a small amount of water. The water pressure goes to a slow trickle and eventually stops completely. After about 20-30 minutes I go back and check the spickets and the water is fine, but quickly repeats this same cycle. We just installed this pump about 3 weeks ago. It was doing fine until last week. Does it need to be primed or pressure switch settings increased or decreased? Or am I talking totally out of my head?!: Might be air in the water lines. Be careful and don't allow the pump to run very long when it isn't pumping any water or you will be buying another pump. It sounds like it is loosing it's prime as it builds up enough to send water to the faucets and then looses it's prime and then has to wait until it builds up enough to start over again. You may need to call someone out and have them run down the problem before you burn up your new pump.

Q: I was wondering if the noise from a water pump can bother my crested gecko. I have a water pump that cycles the water that is in the leca balls, it does not make a load noise but the noise is there. Will this bother him?: very properly, first of all you ought to bear in mind that crested geckos are arboreal and that hight is greater significant then length. an elementary ten gallon a grew to become on its factor with a clasp on demonstrate screen lid works effective. Exo terra 12x12x18's additionally artwork fairly right. The minimum length for an person crested gecko might desire to be a 10 gallon. 12x12x18 is greater or less ten gallons. I save person trios in custom 40 gallon aquariums yet I doubt you're breeding your cresties sooo. in case you prefer to apply a 10 gallo with a clasp on demonstrate screen lid you are able to continuously silicone a lexi-glass piece on the backside area of the tank so substrate does not fall out. besides that, you are able to connect fake flowers to the right of the enclosure for hiding areas. you additionally can upload some cork bark or choose the flow wood to the enclosure. For substrate use paper towel or rept carpet. that's greater much less costly and cuts down on the threat of impaction. you additionally can upload to bowls to the backside of the enclosure. One for repashy nutrition blend and yet another for water.... thats in actuality it. in the experience that your using humidity and temperature gages you will possibly desire to positioned them in direction of the right.

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