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Automatic Pressure Control, Pump Control Box
Negotiable
1 Piece
Sample price:US$100.00/piece.Request sample
Product profile
Customization
AvailableType
Distribution Metering BoxStructure
Fixed BoardModel NO.
C1-S1Certification
CeForm
All- packaged TypeOperation Voltage
High VoltageSize
1 UnitApplication Range
Submersible PumpShell Material
Stainless SteelShell Protection Grade
IP54Brand
LiyuanName
Auto Control Box for Submersible PumpUsage
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 motor, dry run, and under/over voltage protection.
Smart LCD Display: LCD screen displays pump running information and supports push button calibration.
Memory Function: Retains settings and recovers automatically when power is restored.
Durable Construction: Stainless steel shell with IP54 protection grade for reliable performance.
Flexible Operation: Supports both Auto and Manual modes for versatile pump control.
Wide Voltage Range: Operates effectively within 220V-440V voltage specifications.
CE Certified Quality: Products pass CE standard and ISO 9001:2008 approved factory standards.
Customization Options: OEM and ODM services available for tailored pump control 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: ≤4.53h 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 protection features are included?
A:
The control box includes overload protection, motor stalled protection, dry run protection (sensor-free), and under/over voltage protection.
Q:Does the device have a memory function?
A:
Yes, it features a memory function that retains settings and recovers automatically when power is restored.
Q:What is the operating voltage range?
A:
The product supports a wide voltage range of 220V to 440V.
Q:Is the shell material durable?
A:
Yes, the shell is made of stainless steel with an IP54 protection grade.
Q:What are the delivery times?
A:
Normal lead time is 7-15 days based on order quantity. Peak season lead time is one month.
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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