What is the shell material and protection grade?

The shell material is Stainless Steel with an IP54 protection grade.

Does it have a display screen?

Yes, it features an LCD screen that displays pump running information.

What is the power output range?

The rated output power ranges from 0.37kw to 2.2kw (0.5hp to 3hp).

Curtis Motor Controller, Pump Parts

Name: Curtis Motor Controller, Pump Parts
Brand: Guangdong Jiangmen Liyuan Pump Co., Ltd.
SKU: 849879835

Guangdong, ChinaGuangdong Jiangmen Liyuan Pump Co., Ltd.

Negotiable

1 Piece

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Type

Distribution Metering Box

Structure

Fixed Board

Model NO.

C1-MP1

Certification

Form

All- packaged Type

Operation Voltage

High Voltage

Size

1 Uint

Application Range

Submersible Pump

Shell Material

Stainless Steel

Shell Protection Grade

IP54

Brand

Liyuan

Name

Curtis Motor Controller, Pump Parts

Usage

for Submersible Pump

Hull Material

Stainless Steel

IP Protection Grade

IP54

Capacitor

20-60UF

Frequency

50/60Hz

Running

Auto / Manual

Calibration

by Push Button

Voltage

220V-440V

Display

LCD

Transport Package

Carton

Specification

2.2-7.5kW

Trademark

Liyuan

Origin

China

HS Code

9032899090

Production Capacity

3, 000pieces/Month

Key features

Comprehensive Protection Features: Includes overload, stalled, dry run, and under/over voltage protection for single-phase pumps.

Versatile Operation Modes: Supports Auto/Manual switching with built-in functions for water transfer, booster, and sewage lifting.

Intelligent LCD Display: Real-time pump running information display with memory function for power off recovery.

Flexible Calibration: Easy calibration via push button with reserved space for pump start capacitor installation.

Durable Stainless Steel Shell: Constructed with stainless steel shell and IP54 protection grade for submersible pump applications.

Wide Voltage Compatibility: Rated for AC220V/50Hz single phase with output power range of 0.37kw to 2.2kw.

Sensor-Free Dry Run Protection: Advanced dry run protection mechanism that operates without requiring external sensors.

CE Certified Quality: Factory approved with ISO 9001:2008 and CE standard compliance for all products.

Company profile

Guangdong Jiangmen Liyuan Pump Co., Ltd.

Guangdong, China

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.