What is your after sales service policy?

According to the ordering quantity, we will give some free spare parts or controller for maintenance or replacement and we will give technical training.

We have being developing the pump control panel manufacturing and selling for 15 years, now many pump supplier from China and overseas are using our controller to control and protect their pump and motor.

Where is your location and transportation guide?

From Guangzhou to Changsha takes 1hour by air, 2.5hour by high speed train; From Shanghai to Changsha takes 1.5hour by air, 5hour by high speed train; From Beijing to Changsha takes 2.5hour by air; From Hong Kong to Changsha takes 2hour by air.

L932 Intelligent Dual-Pump Control Box for Submersible Pump

Name: L932 Intelligent Dual-Pump Control Box for Submersible Pump
Brand: Hunan Leading Science & Technology Development Co., Ltd.
SKU: 2324613845

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

US$99.00-159.00

1 Piece

Sample price:US$124.00/piece.Request sample

Product profile

Customization

Available

Task

Program

Structure

Closed-Loop

Model NO.

L932

Mathematical Model

Linear

Signal

Continuous

Function

Automatic Control, Protection, Monitoring

Certification

ISO: 9001, CE

Condition

New

Customized

OEM Available

Material

ABS

Protection Grade

IP54

Phase Number

3 Phase

Size

300*240*120mm

Weight

2.8kgs

Rated Output Power

0.75kw~15kw

Rated Input Voltage

AC380/50Hz

Switch Type

Auto / Manual

Frequency

50Hz/60Hz

Transport Package

Carton

Specification

300*240*120mm

Trademark

Netural

Origin

Changsha, Hunan, China

Production Capacity

50000PCS/Year

Key features

Duplex Pump Control: Automatically alternates main and standby pumps and switches against malfunction.

Comprehensive Protection: Includes overload, dry run, under/over voltage, phase reversal, and open phase protection.

LCD Status Display: Shows running status, last five faults, and cumulative running time.

Multiple Control Modes: Supports water level, pressure, and float switch control for supply, drainage, and sewage.

RS485 Communication: Features RS485 port for user remote monitoring and data transmission.

IP54 Protection Grade: Dust and water resistant design suitable for wall mounting in various environments.

8-Year Design Life: Engineered for a designed operational lifespan of 8 years.

OEM/ODM Capability: Accepts custom orders with specific quantity requirements from engineering team.

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: ≤6.74hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR

AI-Powered supplier vetting

SummaryThe supplier, Hunan Leading Technology Development Co., Ltd, specializes in intelligent pump control solutions with a strong focus on research and development. They have significant experience in exporting, though they do not have SDK availability or overseas branches. Their customization capability is robust, offering various customization levels. However, there is no evidence of a valid manufacturing capacity contract or participation in trade shows. They maintain good quality control and after-sales service procedures.

Supplier typeThe supplier is a combined company named Hunan Leading Technology Development Co., Ltd, focusing on intelligent pump control and protection solutions.

After-Sales capabilityThe supplier has clear procedures for corrective actions and customer complaints, indicating a structured after-sales service capability.

Production capacityThe supplier does not have a valid contract for manufacturing capacity and lacks overseas showrooms and warehouses.

Customization capabilityThe supplier provides extensive customization options, including full and minor customization from samples and designs.

Product Q&A

Q:Can I have samples?

Yes, we can send you samples for testing, contact us for details.

Q:What is the delivery time?

For standard pump control panel, it usually takes about 15 working days; for non-standard, it usually takes 20-30 days, please contact us for details.

Q:Can I do OEM or ODM?

Yes, we have our own engineering team and we do accept OEM and ODM, but there is ordering quantity requirement.

Q:How does your factory do the quality control?

Our production process follow up the ISO standard and we control the product quality from the raw materials to the finished product, each of our control panel will be fully assembled and strictly tested before packing and shipping.

Q:What is the approximate life time for your control panel?

The designed life time of control panel is 8 years.