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Electronic Pressure Controllers, Smart Pump Drive
Negotiable
1 Piece
Sample price:US$100.00/piece.Request sample
Product profile
Customization
AvailableType
Distribution Metering BoxStructure
Fixed BoardModel NO.
C3-SM1Certification
CeForm
All- packaged TypeOperation Voltage
High VoltageSize
1 UintApplication Range
Submersible PumpShell Material
Stainless SteelShell Protection Grade
IP54Brand
LiyuanName
Electronic Pressure Controllers, Smart Pump DriveUsage
for Submersible PumpHull Material
Stainless SteelIP Protection Grade
IP54Capacitor
20-60UFFrequency
50/60HzRunning
Auto / ManualCalibration
by Push ButtonVoltage
220V-440VDisplay
LCDTransport Package
CartonSpecification
2.2-7.5kWTrademark
LiyuanOrigin
ChinaHS Code
9032899090Production Capacity
3, 000pieces/MonthKey features
Comprehensive Protection: Features overload, stalled, dry run, voltage, and open phase protection for safe operation.
Smart LCD Display: LCD screen displays running info with push button calibration and power-off memory function.
Wide Voltage Range: Supports AC380V/50HZ three-phase input with 220V-440V operational voltage flexibility.
Durable Construction: Stainless steel shell with IP54 protection grade and thicker pipe walls for longevity.
Certified Quality: CE standard approved and ISO 9001:2008 certified factory ensuring strict quality control.
Flexible Operation: Supports both Auto and Manual running modes with capacitor options from 20-60UF.
Fast Delivery: Normal lead time is 7-15 days based on order quantity for efficient supply chain.
Customization Support: OEM and ODM services available with 4 R&D engineers for tailored solutions.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-01-01 CertifiedNearest Port: Jiangmen Port, Shenzhen Port, Guangzhou PortAverage Response Time: ≤2.67h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryGuangdong Jiangmen Liyuan Pump Co., Ltd. is a China-based limited manufacturing company established in 1995, specializing in submersible pumps, motors, solar pump systems, sewage pumps, fountain pumps, hot water pumps, and related controllers. The supplier reports seven production lines, annual submersible-pump productivity of 60,000 pieces, a 13,000 m² manufacturing area, and six to ten quality-control staff. It exports through both agency and self-operated channels, with reported markets across Africa, Southeast Asia, the Middle East, North America, and other regions. The company describes ongoing product and cultural development and has four years of R&D-engineer experience, but the provided information does not establish certifications, formal after-sales arrangements, financial credibility, or confirmed customization execution. Trade records show one import transaction associated with each of two listed buyers in 2025.
Supplier typeThe supplier is identified as Guangdong Jiangmen Liyuan Pump Co., Ltd., a Chinese limited company engaged in manufacturing and processing machinery. Its stated product range is centered on pumps, submersible motors, solar pump systems, sewage pumps, fountain pumps, hot water pumps, and customized pump controllers.
R&D capabilityThe supplier describes its intent to create new-style pumps and reports four years of total R&D-engineer experience. These statements support some innovation activity, but they do not establish specific patented products, documented development results, or a stronger innovation position than required.
Production capacityThe supplier reports seven production lines, a 13,000 m² plant, annual submersible-pump productivity of 60,000 pieces, and six to ten quality-control staff. It also reports one-month fulfillment during both off-peak and peak seasons, providing explicit evidence of established production capacity.
Client casesThe supplier reports exports to multiple regions and identifies two 2025 trade records involving ISENSORS INC and ENERCLEAN TECHNOLOGY CORP, each associated with one transaction. These records support some international trading activity, but the limited number of disclosed transactions and absence of project details prevent a strong customer-case assessment.
Product Q&A
Q:What protections does the controller offer?
A:
It provides overload, motor stalled, dry run, under/over voltage, and open phase protection.
Q:What is the rated input voltage?
A:
The rated input voltage is AC380V/50HZ, three-phase.
Q:Does it have a display screen?
A:
Yes, it features an LCD screen that displays pump running information.
Q:What is the warranty or certification?
A:
Products are CE standard approved and manufactured in an ISO 9001:2008 certified factory.
Q:What is the delivery time?
A:
Normal lead time is 7-15 days based on order quantity.
Send Inquiry
*To:
Guangdong Jiangmen Liyuan Pump Co., Ltd.
Guangdong Jiangmen Liyuan Pump Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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