Stainless Steel Sewage Submersible Pump, Dirty Water Pump 1.5hp LWN-1.1KW

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Product Description:


It's more compact,light on weight,easy for use.
It's suitable for home water supply,garden irrigation,building site,aquaculture


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.


· Pump body:Cast iron

· Motor housing:Stainless steel

· Motor wire:Copper

· Impeller:cast iron

· Mechanical seal:Ceramic&Graphite

· Shaft:45#steel

· Bearing:China

· Insulation class:B

· Protection class:IP68

Electrical Data

Rated power:1.1KW

Rated voltage:220/380V

Mains frequency:50/60Hz

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Q:I am wanting a water pump for the basement for when the electricity is off. What do you recommend?
There They are typically installed as back up to the electric powered one and will only come on when the electric has failed. they use a siphon action that is supplied by water flowing through a pipe so they use a lot of water but as long as your house has water pressure they will keep the basement dry. When the electricity comes back on they shut off because their float switch is activated at a higher level that the electric ones.
Q:can i use aquarium Water Pump for sump?
you do no longer use siphons to flow water to the sump, you employ an overflow and pipes. the point of having the overflow in a tank with a sump is that the pass between the two tanks would be even. while the water is pumped returned to the tank and reaches a definite point that water will then pass returned to the sump. If the capability will fail then the pump will end working, so no water would be moved returned into the tank, no water will overflow returned. the priority with 2 pumps would be that no 2 pumps are comparable. One pump is 2 hundred gallons consistent with hour, the different is 199, next one is 195 regardless of being from an identical authentic line and type. So in case you have a 2 hundred and 199 GPH you will finally end up with the two the tank or the sump spilling after some hours.
Q:How to tell when to replace water pump?
Generally you don't need to replace a radiator unless water is running out of it. As for the water pump, if it was going bad your car would overheat when it was parked and running. Also it really isn't a do it yourself project, that is something you are better off paying a mechanic to do.
Q:What does a fish tank/pond water pump do?
Yup yur absolutley correct. It aerates the water, and circulates the water to prevent surface algae that can cloud your water and make it unsightly. A water pump is definitley a nesesity when it comes to artificial koi ponds. Hope this helps!
Q:What would be a compatible water pump?
If or just your local pet store and see if you can't buy a pump with a similar/same output.
Q:TDH what units are present in the pump parameters?
In the pump parameters, TDH is the head of President (Ying Chi).The formula is as follows:TDH (Ying Chi) = total head (Ying Chi) = (- water pressure readings + drainage pressure gauge (drainage dynamic head - water head + (drainage pressure gauge - water pressure elevation correction table elevation correction)
Q:How do you rate rotary water pumps?
Either from the HP needed to run or the output in GPM.
Q:1999 malibu 3.1 v-6 water pump???
Why not check the flow of coolant in your radiator. When the motor is cold remove the radiator cap, drain two cup fulls of coolant from the drain valve on the bottom. Start the car and when the top radiator hose is too hot to touch watch for flow of coolant directly inside the open radiator. You may need a small flashlight to watch the coolant. if there's no movement after 10 minutes idling two things could be wrong: Thermostat stuck shut or the impeller is in fact broken inside the water pump. Do the easy stuff first. Good luck!
Q:Do I need to replace my water pump or just the gasket on my '99 Passat?
Replace the pump. While your at it, since the front end (actually the bumper cover) is off, get the timing belt done, with rollers, tensioner, thermostat, and G12 coolant.
Q:Why is my new water pump clicking and losing water pressure?
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.

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