What is the maximum head and capacity?

The maximum head is 80-110m and capacity ranges from 50-100 L/min.

Does it support automatic restart?

Yes, it features automatic restart after pump failure recovery.

What is the lead time for orders?

The average lead time is one month for both peak and off-peak seasons.

Pressure Switch Waterproof Pump Controller for Water Pump Automatic Start

Name: Pressure Switch Waterproof Pump Controller for Water Pump Automatic Start
Brand: Shanghai Winning Electric Co., Ltd.
SKU: 2317968585

Shanghai, ChinaShanghai Winning Electric Co., Ltd.

US$64.00

1 Piece

Product specifications

Power

0.75-4KW/380V 1Pump3-7.5KW/380V 1Pump3-11KW/380V 1Pump4-15KW/380V 1Pump0.75-4KW/220V3PH 1Pump3-7.5KW/220V3PH 1Pump3-11KW/220V3PH 1Pump0.75-4KW/220V1PH 1Pump3-7.5KW/220V1PH 1Pump3-11KW/220V1PH 1Pump0.75-4KW/380V 2Pumps3-7.5KW/380V 2Pumps3-11KW/380V 2Pumps4-15KW/380V 2Pumps0.75-4KW/220V3PH 2Pumps3-7.5KW/220V3PH 2Pumps3-11KW/220V3PH 2Pumps0.75-4KW/220V1PH 2Pumps3-7.5KW/220V1PH 2Pumps3-11KW/220V1PH 2Pumps+20

Sample price:US$96.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

2 Year

Warranty

2 Year

Model NO.

30Y

Max.Head

80-110m

Max.Capacity

50-100 L/min

Driving Type

Motor

Material

ABS Plastic

Assembly

Liquid Pumps

Power

Electric

Start Up

Start Pump

Application

Submersible Pump, Clarified Water Pump, Sewage Pump, Oil Transfer Pump, Centrifual Pump

Industry

Pump Control

Performance

Automatic Pump

Voltage

380V-415VAC or 220V-240VAC

Rated Power

0.75-4kw

Pump No.

Dual Pump Control

Control Mode

Water Level/Pressure/Time/Water Supply/Drainage

Protections

Overload/Noload/Overvoltage/Undervoltage.....

Applications

Home/Commercial/Industrial

Business Type

Manufactuer/Factory

R&D Capacity

OEM/ODM/Own Brand

City

Wenzhou

Certificate

Transport Package

Carton

Specification

33.5x14.5x30.6

Trademark

JNN

Origin

China

HS Code

9032899099

Production Capacity

15000

Key features

All-mode intelligent control, one unit for all water supply and drainage scenarios

Nine comprehensive electrical protections to extend pump service life and reduce losses

Visual intelligent operation & maintenance, with data logging and optional remote communication

Company profile

Shanghai Winning Electric Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2019-08-01 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤3.04h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShanghai Winning Electric Co., Ltd. is a China-based limited company focused on intelligent water-pump and motor-control products. The supplier describes capabilities in product design, R&D, system integration, automation implementation, and production, with applications in municipal water supply, drainage, industrial control, agricultural irrigation, and aquaculture. It reports eight production lines, export activity to Africa, Southeast Asia/Middle East, and Australia, and approximately one-month order fulfillment in both peak and off-peak periods. Evidence supports product specialization and some engineering capability, but certification details, after-sales resources, financial credibility, customization results, and specific customer cases remain insufficiently documented. The supplied data also contains inconsistencies, including differing establishment/manufacturer-start dates, employee and quality-control counts, and company-location information.

Supplier typeThe supplier is identified as a Chinese limited company and is described as both a manufacturer and R&D company specializing in motor and pump-control products. Its stated departments include production, technology, engineering, and business functions, indicating an integrated manufacturing and engineering profile.

R&D capabilityThe supplier states that it performs system design, research and development, product development, and integration for intelligent pump and motor-control products, and reports two years of total R&D-engineer experience. These statements support an innovation function, but the limited disclosed R&D experience and absence of patents, new-product records, or technical outcomes prevent a stronger assessment.

Production capacityThe supplier describes production capabilities and reports eight production lines, with products covering pump controllers, protectors, and related control equipment. It also states approximately one-month fulfillment in both peak and off-peak seasons, although the reported employee and quality-control figures are internally inconsistent and production capacity metrics are limited.

Customization capabilityThe supplier explicitly offers product design, development, system integration, and automation-project implementation, including intelligent controllers for pumps, air energy, geothermal, and boilers. This supports potential customization and engineering adaptation, but no specific customized project, technical specification, or delivery example is supplied.