DC 12V Flow 420L/H Brushless Durable Pond Landscapes Garden Watering Pumps

DC 12V.0.4A max loading current . 420L/H max flow rate.1.5M max lift.5.3W power consumption.

1.DC 12V.0.4A max loading current. 420L/H max flow rate.1.5M max lift.5.3W power consumption.
2.Small size,high efficiency,long life expectancy,low noise level.
3.Ceramic shaft,Carbon graphite seal low coefficient of friction.
4.Non-comformity rate < 0.5%.
5.Brushless, no mechanical wear,electronic commutator.
6.The electricity and fluid are insulated from each other,sealed with epoxy,100% water proof,leakage proof.



1, Fish pond pump. It's suitable for pond landscapes, fountains,rockery waterfall and so on.
2, The Use of fish tank aquarium filter.
3, For garden watering, garden pumping, equipment and other cleaning.
4, For the supply and discharge of seawater or acid and alkaline liquids.

 

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Brushess Mini DC water pumps work Note: 

1. The performance of brushless DC pumps is excellent. The premise is that they are used correctly. Changes of using environment will affect the actual effect of the pump.
2. The wire of the water pump can be available  to a variety of different requirements according to different customers. Please pay attention to the description of the product page and consult the customer service when purchasing
3. The brushless DC water pump can not be used for overpressure, please use the corresponding rated voltage DC power to supply for the pump;
4. The brushless DC water pump is a centrifugal pump.  It must be installed below the liquid level to use it.
5. When mpurities and particles enter the pump body,it will damage the pump. Please ensure that the water source is clean. Special attention is required when using the pump. It is recommended to install a filter device;
6. The water pump must not run withourt water.Long-term waterless idling will burn the water pump;
7. When the pump is used in the pipeline, first open the valve and then turn on the power. When shutting it off, turn off the power and then close the valve.
8. The battery can not be directly connected to the pump.The actual voltage will far exceed its rated voltage after the battery is full .The pump must be connected to the pressure limiting measures.
9. The head of the pump is the vertical height of the water after it is connected to the pipe.
10. The flow of the pump at the maximum head is 0. Please refer to the flow-head diagram to select the pump.
11. The life of the pump is the result of the life test conducted in a stable working environment in the laboratory. The use of different environments may shorten the service life of the pump.
12. Ensure that the water source is clean, regular inspection can increase the service life of the pump;
13. Ask us if necessary.

Customers how to choose the pump:
1. First determine the voltage, current, water head and flow, diameter size.Water pump head is generally the subject of the water which does not flow  when pumped up to the static head, if a customer requires pumping the water to a certain height and then to maintain a certain water flow, The water head must be higher than the specified pumping height.  You can refer to lift- flow graph. 
2. To determine the dimension and form (threaded interface, inlet and outlet orientation, aperture size, etc. )
3. To determine the job requirements (temperature,  work time and frequency)
4. To determine the functional requirements (time control, pressure control, flow control, speed, etc. )

Why choose us?

1.Quality Control
To ensure the quality of our pumps and other products,Our QC staffs do strict supplier evaluations,in-coming inspections,in-process inspections,final inspections and pre-delivery inspections.The most important is that we listen to what our customers say and are always looking for ways to improve the quality of our products through continuous improvement.

2.OEM Ability  
We have built stable and long-term cooperate relationship with supermarkets,we can also provide ODM,OEM and Agent services to our customers over the world.

3.Parts Available
We have spare parts for immediate delivery to anywhere in the world.While our pumps become standard with more features than anyone else, we also offer more optional parts for our pumps than anyone else.

4.Good Warranty
We take customer satisfaction and product quality as the first priority for us. We supply reliable warranties and good after-sales services.

FAQ

1.*Q:Can I get samples from you?
 A:We are honored to offer you samples for quality check.

2.*Q:What parts are manufactured by you?
A:80% of frame parts are manufactured by us.Spare parts are from China top 10 famous suppliers.

3.*Q:What's the leading time?(How long do you need to prepare my goods?)
A:10 days for sample orders.30 days for mass production orders(based on different quantities)

4.*Q:How long do I need to wait before my goods arrive?
A:3-5 days for international express.5-7 days for air transportation, 35-40 days for sea transportation.

5.*Can you put my brand name(logo) on these products?  
A:Yes,or container order.Sticker order qty over 100pcs.

6.*Q:What payment methods do you accept?  
A:T/T,L/C,Western Union,Money Gram,etc.

7.*Q:What certificates do you have?
A:Since Europe and America are our main markets,all of our products are with CE/ISO certificate.For some models,the certificates are already available.For other models,we will need your assistance to apply the certificates.

8.*Q:What is your product quality?
A:Our raw materials are purchased from qualified suppliers.And we have a strong quality control team to guarantee our quality.We always care what you care!!

9.*Q:What is your warranty?
 A:Our warranty is 24 months after delivery.We always pay high attention to after sale service!!

10.*Q:How are parts availability?  
A:We keep stock of spare parts and make sure all parts available whenever you need.
 

Potassium Binoxalate

Potassium Binoxalate another name is Potassium Hydrogen Oxalate, PBO.
It is white crystals,soluble in water, slightly soluble in ethanol, produced by excess Oxalic Acid and potassium carbonate or potassium chloride and other potassium salts.The commonly crystal size include 0.1mm - 0.8 mm, 0.5 m -2.17 mm, 0.5 mm- 3 mm,2mm-4mm, 2 mm- 15 mm etc.

Uses:

Potassium Binoxalate mainly used for Marble & Granite polishing, environmental Coatings manufacture, metal polishing and rust cleaning, chemical reagent.

Hydrogen Oxalate,Potassium Binoxalate,Potassium Bioxalate,Potassium Hydrogen Oxalate

HENAN JINHE INDUSTRY CO.,LTD , https://www.hnironoxide.com