Vertical Deep Well Jet Pump

Vertical Deep Well Jet Pump
Details:
Suitable fluids: Clear, solid or abrasive substances, chemically neutral and close to the characteristics of water
Speed range: n≈2850rpm
Maximum fluid temperature up to +35℃
Maximum sand content: 0.25%
Maximum immersion: 80m
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Description
Technical Parameters
Introduction
 

 

The vertical deep well jet pump represents a pinnacle of efficiency and reliability in groundwater extraction technology. Engineered for applications requiring water extraction from deep wells, this pump utilizes innovative jet propulsion principles to deliver high-performance results.

 

Technical Data
 

 

1.Suitable fluids: Clear, solid or abrasive substances, chemically neutral and close to the characteristics of water

2.Speed range: n≈2850rpm

3.Maximum fluid temperature up to +35℃

4.Maximum sand content: 0.25%

5.Maximum immersion: 80m

6.NEMA dimension standards, curve tolerance according to ISO 9906

7.Power: Single-phase 220~240V/50Hz,60Hz

Three-phase 380~415V/50Hz,60Hz

 

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Product detail
 

 

1.Application: The vertical deep well jet pump is designed to cater to multiple needs such as domestic, civil, and industrial applications, gardening, irrigation, and the extraction of water from wells and reservoirs.

2.Original: Jiangxi, China

3.Certification: ISO9001, ISO14001, ISO45001, CCC, CE, EMC, ROHS, etc.

4.Price: Negotiable

5.Material: Copper, stainless steel and cast iron, etc.

6.Payment term: TT, LC, etc (Negotiable)

7.Delivery date: Negotiable

8.Packing: export standard

9.Market: Middle East / Africa / Asia / South America / Europe / North America / Russia / Ukraine, etc.

10.Warranty: 1 year

11.MOQ: 500 pcs

 

Features
 

 

◆High-grade stainless steel for the casing of motor and pump, shaft coupling, fasten giant appearance, strong decay resistance, outstanding durability

◆High efficiency, save electricity

◆A non-return valve is optional to avoid damage due to the back-flow of water at the shut of the pump or water hammer affecting the pump

◆The liquid inlet is fixed with a filter screen to prevent solid grain of a given size from entering

◆Oil cooling

 

Our Advantages
 

 

1.Rewindable motor

2.Equip with a start control box or digital auto-control box

3.Single phase motor with built-in capacitor is optional

4.Over voltage protection

5.Under voltage protection

6.Overload protection

7.Thermal protection

8.Overcurrent protection

9.No-run protection

10.Motor stall protection

11.No leakage with special mechanical seal for the deep well (Graphite-Ceramic)

12.Quality brand bearing

13.The voltage and frequency can be as local demand

14.Oil for food machinery and pharmaceutic use

15.100% copper wire with automatic wiring machine

16.Cold-rolled silicon steel sheet with high-speed punching

17.Full power

 

Production process
 

 

A:)Insert winding

B:)Laser marking

C:)Hydraulic pressure

D:)Install the motor

E:)waterproof test

F:)Low voltage start

G:)Branding

H:)Package

 

Service
 

 

1.Direct manufacturing factory offering competitive price;

2.We provide OEM & ODM service according to your needs;

3.Designing and manufacturing of non-standard equipment;

4.Professional technical training and guidance on site according to the contract;

5.Supply accessories at any time;

 

Quality Assurancce
 

 

1.Conducting a thorough assessment of raw materials prior to commencing production.

2.Methodically scrutinizing each component during the assembly process.

3.Diligently inspecting each manufactured item throughout production.

4.Undertaking a randomized inspection prior to the finalized delivery.

 

Our History
 

 

In 1988, WENLING SHANSHI ELECTROMECHANICAL FACTORY was founded in Shanshi town, Wenling city, Zhejiang Province, which later came to be known as DAFU. In 1995, DAFU evolved into TAIZHOU DAFU PUMP CO., LTD. Further, on June 13th, 2014, the company was renamed ZHEJIANG DAFU PUMP CO., LTD and acknowledged as a national high-tech enterprise, achieving the distinction of a well-known Chinese trademark. In 2020, DAFU not only established a corporate love fund and Zhejiang Province enterprise technology center but also obtained the provincial high-tech enterprise research and development center. In 2021, the company lauded another achievement with the incorporation of the provincial enterprise research institute. Subsequently, in 2022, DAFU's development needs led to an investment of 2.2 billion yuan in Yushan County, Jiangxi Province, which declared it as a provincial specialization and national-level industrial behemoth. Finally, in 2023, DAFU established a state-of-the-art production base, DAFU INTELLIGENT TECHNOLOGY CO., LTD., a milestone worth noting.

 

FAQ
 

 

Q: Are you a manufacturer or trading company?

A: We are Manufacturer .Dedicated to develop and manufacture safe and efficient pump and motors.

Q: How can l get some samples?

A: We accept the sample order.

Q: Is it acceptable to make customers' own brand?

A: Sure, we can do OEM.

Q: What are your payment terms?

A: 30%T/T deposit,70% against documents, or L/C at sight.

Q: What is the delivery time?

A: 25-35 days after receiving your L/C or T/T deposit.

 

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