LifeTech 70W 3500L/H Mute Fountain pump Submersible Air Water Pump Water Pump Plastic Waterpump For Coral Koi Fish Tank AP5200

LifeTech 70W 3500L/H Mute Fountain pump Submersible Air Water Pump Water Pump Plastic Waterpump For Coral Koi Fish Tank AP5200
  • Продавец
  • Список ценUS $48.92piece
  • Продажная ценаUS $48.92piece
  • ДоставкаБесплатная доставка
  • Рейтинги4,6 (909)

Oписание продукта


Max head: 70m                                        Max flow: 3000L/H

Power:670w                                              Driven by: Solar power    

Outlet:32mm                                            Intake:89mm

Body length:49cm                                   Voltage:24v

Cable length:m1                                        Warranty:1year



1.DC input, wide working voltage range(20v-45v).  


2.Built-in MPPT which can make the best use of the solar energy.


3.The controller is internal which means the pump can be directly connected to solar panel.


4.This product is very suitable for water-lacking area and power shortage area.


5.Non-toxic, pollution-free.


6.Brushless motor is used inside, the working time is 10 times longer than the brush motor.


7.Over-voltage protection / Under-voltage protection / Over-current protection / Over-load protection


Product Show





1. This pump is a solar powered water pump, 36v is ideal input voltage. The solar panels\' power should be 1.5~2 times bigger than the pump. 2 or 3 pcs 12 volts batteries connected in series also can be power source.

2. Connect the pump to solar panels directly, if the total length of the cable between pump and solar panel is longer than 100ft, we strongly recommend 9 or 8AWG wire.

3. Safety rope or wire is very important for deep well pumps, because the safety rope or cable will be the only way to retrieve the pump from the bottom of the well, we recommend a good stainless steel cable rather than rope.

4. If your solar panel kit is not powerful enough and you don\'t want to add more, a couple of 12v batteries is a good option, they can help to hold the input voltage above the "low voltage cut off point", however, sufficient solar panels is still the best power source.


Warm Tips:

1Do not mix the positive(+) and negative(-) connection.

2.Do not operate long time while there is no water in the pump.

3.The pump is submersible which means it must be full submerged in the water.

4. Clean the pump\'s intake and outlet port when you think the flow rate is not as high as before.

5. Make a "sleeve" for the pump if you want use it in impure water.

PS: As for the pump cable, we have two different kinds of cable colour, one is black color and anonther is yellow color. and the cable color is at random when we deliver. So maybe you will received the pump with black color cable. or you will received the pump with yellow color cableHope you can understand. 


packing & shipping


Q. How to choose a proper size pump for my well?

A. The diameter of the well casing at least should be  bigger than the pump’s diameter.

Q. What\'s the difference between max lift and working lift?

A. Max lift means the flow rate will be 0 at that height because the pump\'s actual flow rate will be less and less as the working lift increases; recommended working lift is the reasonable height to get sufficient water. 

Q. Can I test the pump without water?

A.The submersible pump’s motor and internal controller are immersion, the motor and controller will be overheating if there is no water go through them, therefore the pump should be fully submerged in water.

Q. How to extend the pump’s service life?

A. 1) Put the pump in proper depth range, make sure the pump isn’t overloaded. 2) Make sure the pump is fully submerged in water. 3) Make a sleeve for the pump as an extra strainer if the water contains too much impurities. 4) Check the pump’s intake and outlet regularly if the water is not very clean.

Q. What is your after-sales service?

A. If the pump fails because of quality problem, Please take some actual pictures and record a detailed  video and send to us. We will deliver a new pump free after we verify, the shipping cost is shared by both buyer.

Contact with us


International buyers please note:

a.Import duties, taxes and charges are not included in the item price or shipping charges. These charges are buyer’s responsibility. We will try our best to reduce the risk of the custom duties.
b.Please check with your country\'s customs office to determine what these additional costs will be prior to buying.