Is there a thermal protector?

Yes, there is a thermal protector in every motor to ensure safe operation.

What is the warranty period?

The product comes with a 2-year warranty.

What is the packing method?

We use craft boxes or color boxes. Color boxes are provided if the quantity reaches 1000 pieces.

Will you supply spare parts with the pumps?

Yes, we can supply spare parts such as tanks, flexible hoses, pressure switches, pressure gauges, brass connectors, and cables. Other parts can also be supplied upon request.

How does your factory handle quality control?

We conduct quality control from the beginning of raw material purchasing. Every pump part must pass our quality standards. We test during assembly and inspect packed orders by opening boxes to check everything.

4SPM3 Low Energy Consumption Stainless Steel Motor Borehole Deep Well Pump

Name: 4SPM3 Low Energy Consumption Stainless Steel Motor Borehole Deep Well Pump
Brand: TAIZHOU EDWIN ELECTRIC CO., LTD.
SKU: 2277247635

Zhejiang, ChinaTAIZHOU EDWIN ELECTRIC CO., LTD.

US$200.00-300.00

50 Pieces

Sample price:US$150.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

2 Years

Warranty

2 Years

Model NO.

4SPM3

Max.Head

>150m

Max.Capacity

<50 L/min

Driving Type

Motor

Material

AISI 304 Ss

Structure

Deep Well Pump

Assembly

Liquid Pumps

Power

Electric

Start Up

Electric Pump

Type

Blade Pump

Application

Submersible Pump

Industry

Irrigation Use, or Home Use

Media

Clean Water

Performance

Oil-Filled Deep Well Pump

Theory

Vortex Pump

Control Box

Can Be Supplied

Capacitor

Can Be Inside The Pump or Outside The Pump

Rated. Capacity

3m³/H

Motor

0.37kw/0.5HP-4kw/5.5HP

Transport Package

Craft Box Packing

Specification

1pcs/Carton

Trademark

EDWIN

Origin

China

Key features

High-Quality Materials: Constructed with AISI 304 Stainless Steel and 100% copper wire for durability.

Food Grade Safety: Uses food-grade oil and special graphite-ceramic seals suitable for food machinery.

Custom Voltage Options: Voltage and frequency can be customized to meet specific regional requirements.

Energy Efficient: Low energy consumption design with high efficiency for various pumping needs.

Comprehensive Warranty: Provides a 2-year warranty covering mechanical defects and labor.

Factory Direct Supply: Direct from factory with over 10 years experience and strict quality control.

Company profile

High Repeat Buyers ChoiceExperienced TeamFast DeliveryCustomization from Samples

TAIZHOU EDWIN ELECTRIC CO., LTD.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2007-06-01Nearest Port: NINGBO, SHANGHAIAverage Response Time: ≤4.06hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FAS, CIP, CPT, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a limited company and trading company offering water pumps, solar pumps, submersible pumps, centrifugal pumps, and related equipment. It reports 10 years of manufacturing experience, four production lines, stated monthly capacity of 130,000 pieces, annual output of 1,600,000 water pumps, and pump testing procedures. ISO 9001 certification is reported. The supplier supports customization from samples and designs and provides OEM services for well-known brands, but does not provide 3D software design, ODM, or SDK services and reported no new products in the past year. Export activity is substantial, with 90% of total sales from exports and one year of exporting experience stated. After-sales and quality-management procedures exist, but written records were not provided. Customer references are limited to a general statement that the company has helped customers become market leaders.

Supplier typeThe supplier is described as a trading company and a limited company that independently conducts business under business licenses. Its scope includes pump and vacuum equipment, solar equipment, valves, hardware, and related products, indicating a broad equipment-trading and supply business rather than a narrowly specialized entity.

CertificationsThe supplier reports certification of its management system under ISO 9001. This is explicit evidence of holding a recognized quality-management certification.

R&D capabilityThe supplier is identified as a professional technical supplier and has R&D-related customization capability, but it reported no new products in the past year. It does not provide 3D software design, ODM, or SDK services, and its total R&D-engineer experience is listed as under five years, indicating limited demonstrated innovation breadth.

Production capacityThe supplier reports 10 years of pump and spare-parts manufacturing experience, four production lines, stated capacity of 130,000 pieces per month, annual output of 1,600,000 water pumps, and four testing stages for pumps, including motor-coil and leakage testing. These stated figures and processes provide explicit evidence of established production capacity.

Customization capabilityCustomization from samples and designs is explicitly offered. The supplier also provides OEM services for well-known brands, although it does not provide ODM services; therefore, its capability is demonstrated for customer-specified customization rather than supplier-led product development.

Product Q&A

Q:Are you a factory or trading company?

We are a factory with more than 10 years of experience. We also have our own trading company to help customers supply other related products such as tanks, pressure controllers, valves, and pipes.

Q:Can I get samples?

Yes, samples can be supplied, but the customer has to pay for them. We prefer to supply a small trial order as it is more helpful to demonstrate our quality.

Q:What is the material of the pumps?

We produce our pumps using 100% copper wire and high-quality materials like AISI 304 Stainless Steel for the casing and impeller.

Q:Can I make different voltage and frequency?

Yes, voltage and frequency can be customized to suit your specific needs.

Q:What is the oil material used in the pump?

We only use food-grade oil for the pump, ensuring safety for applications involving food machinery or pharmaceuticals.