Water Submersible Pumps

Submersible Pumps ■ Application ◎ For water supply from wells or reservoirs ◎ For domestic use, for civil and industrial applicantions ◎ For garden use and irrigation ■ Operating conditions ◎ Maximum fluid temperature up to +35 ℃ ◎ Maximum…

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Guarantee

18 months

Service Response

Within 24 hours

Manufacturer

KEWO Shenzhen

Certification

ISO9001 · CE

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Product Details

Technical description, specifications and application notes as supplied by the KEWO factory.

Submersible Pumps

■ Application
◎ For water supply from wells or reservoirs
◎ For domestic use, for civil and industrial applicantions
◎ For garden use and irrigation

■ Operating conditions
◎ Maximum fluid temperature up to +35 ℃
◎ Maximum sand content: 0. 25%
◎ Maxmum immersion: 80m
◎ Minimum well diameter: 3"

■ Motor and Pump
◎ Rewindable motor or full obturated screen motor
◎ Three- phase: 380V- 415V/ 50Hz

Specification

Model	Power	Head	Flow	Output r(mm)	Voltage
4SJ3/8	0.75	58m	3m3/h	32/40mm	220/380V
4SJ3/11	1.1KW	75m	3m3/h	32/40mm	220/380V
4SJ4/12	1.5kw	84m	4m3/h	40mm	220/380V
4SJ4/16	2.2Kw	107m	4m3/h	40mm	380V
4SJ4/24	3kw	163m	4m3/h	40mm	380V
4SJ8/17	3kw	85m	8m3/h	40mm	380V
4SJ10/20	4kw	92m	10m3/h	50mm	380V
4SJ8/29	5.5kw	142m	8m3/h	50mm	380V
4SJ8/38	7.5kw	185m	8m3/h	50mm	380V

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FAQ

Questions About This Product

What guarantee do you provide?

KEWO inverters are known for good quality, stable running and easy use. We provide an 18 month guarantee for AD100, AD350, AD800, AS850T and AS850Z, and all other KEWO products. If any damage occurs during the guarantee period we repair it free of charge when it is sent back to us, or we send free spare parts and components for you to repair.

Which inverter brands can KEWO replace in the industrial field?

The AD series is a high performance vector control inverter with OLV, CLV and V/F control modes and suits around 90 percent of industrial applications. Customers use KEWO to replace Siemens, Schneider, ABB, AB and Emerson with a high cost saving.

Can we get a KEWO sample for testing, or test in your factory?

You are welcome to visit the factory in Shenzhen for a visit, product testing or custom solution consulting. You can also get a sample for testing if you pay the freight cost and send us your testing report.

How do we pay, and can we get the goods with quality and guarantee?

You can pay with TT, Western Union or LC. We are a member of the Alibaba group, so if you cannot get the goods properly we will be penalised by Alibaba and you are covered by the Alibaba guarantee. We look forward to building a long term relationship with you.

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