What is the degree of protection?

The device has a degree of protection of IP65

M7-B Single Phase Submersible Pump Controller for Deep Wells

Name: M7-B Single Phase Submersible Pump Controller for Deep Wells
Brand: Hunan Leading Science & Technology Development Co., Ltd.
SKU: 2330440845

Hunan, ChinaHunan Leading Science & Technology Development Co., Ltd.

US$10.90

1-99 Pieces

US$9.90

100+ Pieces

Product profile

Customization

Available

Driving Type

Motor

Material

ABS

Model NO.

M7-B

Structure

Single-stage Pump

Assembly

Protector

Start Up

Start&Protect Single Phase Pump,Dol

Application

Sewage Pump

Origin

China

HS Code

9032899099

Production Capacity

100000PCS/Year

Key features

Comprehensive Protection: Overload, stall, dry run, under/over voltage, and surge protection with sensor-free dry run feature.

LCD Status Display: Real-time pump running status displayed on an integrated LCD screen.

Power Recovery Memory: Retains settings and recovers automatically when power is restored after an outage.

Wide Voltage Range: Rated input voltage supports AC220V to AC24V for single-phase 50Hz/60Hz applications.

Robust Build Quality: Constructed with ABS material and rated IP54 for wall mounting in harsh environments.

Factory Direct Pricing: Competitive pricing offered directly from the manufacturer with in-house R&D capabilities.

Experienced Support: Dedicated technical team provides professional support for installation and operation.

Flexible Calibration: Features push button calibration and reserved space for pump start capacitor installation.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading Company, OtherExport Year: 2005-06-08Nearest Port: Ningbo, Shanghai, GuangzhouAverage Response Time: ≤4.45hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR

AI-Powered supplier vetting

SummaryThe supplier is identified as Hunan Leading Technology Development Co., Ltd., a professional technology provider focused since 2001 on intelligent pump controller production, R&D, global sales, and after-sales service. It provides 3D software design, ODM/OEM, and multiple customization options, supported by documented inspection, corrective-action, complaint-handling, quality-assurance, and traceability procedures. Export experience is stated at 18 years, with exports representing 21%–30% of sales, and standard peak- and off-season lead times within 15 working days. However, the supplier has no available SDK, reported no new products in the past year, lacks overseas agents, branches, warehouses, and showrooms, and has no valid manufacturing-capacity contract with its factory and related subcontractors. Evidence is insufficient for certification holding, financial credibility, and customer cases.

Supplier typeThe supplier is Hunan Leading Technology Development Co., Ltd., described as a professional technology supplier focused on pump control and protection solutions, including production, R&D, global sales, and after-sales service. Its company type is recorded as “Combined,” but the exact legal classification is not further explained.

After-Sales capabilityThe company states that it provides after-sales service, maintains in-stock service capacity, and has documented procedures and records for complaint handling, corrective and preventive actions, quality assurance, and traceability. However, it has no overseas agents or branches, no overseas warehouse, no overseas showroom, and reports zero countries with overseas services, limiting demonstrated international after-sales coverage.

R&D capabilityThe supplier is identified as a professional R&D technology supplier and provides 3D software design and ODM services. Nevertheless, it has no available SDK and reported no new products during the past year, so the evidence supports design and development capability but indicates limited recent product innovation.

Production capacityThe supplier reports production operations, documented finished-product inspection procedures, in-stock capability, 18 years of export experience, and lead times within 15 working days in both peak and off seasons. A material control weakness is that the factory and related subcontractors have no valid manufacturing-capacity contract; overseas warehousing is also unavailable.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, together with 3D software design and ODM services. It also reports OEM capability for well-known brands, providing direct evidence of broad customization and design-manufacturing support.

Client casesThe supplier states that it provides OEM services for popular brands, which indicates experience serving recognized-brand customers. No specific customer names, projects, products, or verifiable case details are provided, so the depth and quality of customer cases cannot be fully assessed.