1.5kw Frost Protection Deep Well Pump

1.5kw Frost protection deep well pump Information: Place of Origin: Zhejiang, China Brand Name: Fuwa Model Number: 4SEM3 Usage: Water Head and connector: Brass / SS / Cast Iron Power : Electric Application: Irrigation, Desalination ,U-boat Material: 201 / 304 stainless steel Casing: 4"...
Product Details

1.5kw Frost protection deep well pump


Place of Origin: Zhejiang, China 

Brand Name: Fuwa

Model Number: 4SEM3

Usage: Water

Head and connector: Brass /  SS  / Cast Iron 

Power : Electric

Application:  Irrigation, Desalination ,U-boat

Material:201 / 304 stainless steel

Casing: 4"

Certificate:  UL, ISO9001, GB/T2800

Water head: 33-158m

daily water flow: 0-4.8m3/h

Adapting Well Dia: 100mm

Mechanical seal: Carbon/Ceramic

Voltage: 110V / 220V /50HZ

Protection:  Low Voltage and Under voltage

Cable: as requested

Packaging & Delivery 

Packaging Details: Plastic Bag, Instruction, Wooden Box 

Delivery Time: 20 to 30 days

Product  Profile 



Product  Advantages

2QGD4 inch SKM  submersible pump4 inch SKM submersible pump4 inch SDM deep well submersible pump
6 inch SR deep well pump submersible pumpbrass head and coupling deep well pump6 inch SP deep well submersible pumpScrew Submersible Pump with float switch

Pump usage precautions

1. If the pump has any small faults, remember not to let it work. If the filler of the pump shaft is worn out, it should be added in time. If the pump is used continuously, it will leak. The direct effect of this is that the motor consumes more energy and can damage the impeller.

2. If the pump has a strong vibration during use, be sure to stop and check what is the cause, otherwise it will cause damage to the pump.

3. When the water pump bottom valve leaks, some people will fill the water pump inlet pipe with dry soil and flush it with water to the bottom valve. This is not desirable. Because when the dry soil is put into the water inlet pipe, when the water pump starts to work, the dry soil will enter the pump, which will damage the water pump impeller and the bearing, which shortens the service life of the water pump. When the bottom valve leaks, it must be repaired. If it is serious, it needs to be replaced.

4. the pump must pay attention to maintenance after use, for example, when the pump is used up, put the water in the pump clean, it is best to remove the water pipe and then rinse with water.

5.the tape on the pump should also be removed, then rinse with water and dry in the light, do not put the tape in a dark and humid place. The water pump's tape must not be stained with oil, and do not apply some sticky material to the tape.

6. Carefully check the impeller for cracks. If the impeller is fixed on the bearing, if it is loose, if there is crack and looseness, it should be repaired in time. If there is mud on the pump impeller, clean it.



Sample  Room


Certification Of Product



Q: Can we design the shape according to request ?

A: Yes

Q: How many year to export?

A: 5 years 

Q: Which port is nearest the port?

A: Shanghai por

Q:what's the delivery time ?

A:20 to 30 days after receiving your payment in advance.

Q:What is your company's management philosophy?

A:Create wealth, pursue wisdom, improve life, And win for all

Packaging & Delivery 


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