M521 Single Phase Water Pump Control Panel

• Task: Program
• Structure: Closed-Loop
• Mathematical Model: Non-Linear
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: M521
• Signal: Continuous
• Function: Automatic Control, Protection
• Certification: CE
• Condition: New
• Customized: Customized
• Material: ABS
• Qty of Controlled Pump: Single Pump
• Rated Input Voltage: AC220V/AC230V Single Phase
• Rated Output Power: 0.37kw-2.2kw (0.5HP-3HP)
• Transport Package: Box+Paper Carton
• Specification: 14 pcs/carton
• Trademark: Neutral
• Origin: China
• HS Code: 9032899090
• Production Capacity: 100000PCS/Year
• Package Size: 20.00cm * 17.00cm * 11.00cm
• Package Gross Weight: 1.500kg

Product Description

Product Description

Product Information


 

Product Information

 

Middle East Market Pump Control Equipment for Water Supply

 

Model: M521

 

Model M521 is designed for controlling and protecting a single pump, managing its operation through various electrical installations. It is suitable for a wide range of applications, including:

 

• Houses


• Flats


• Holiday houses


• Farms


• Water supply from wells


• Irrigation of greenhouses, gardens, agriculture


• Rainwater reuse


• Industrial plants


• Wastewater tanks/Sewage sinks


 

 

Advantages:

 

1. Water pump network remote monitoring


2. Centralized group control network systems


3. Intelligent digital water pump controller without sensors


4. Computer chip for intelligent digital water pump control


5. One-button fast parameter calibration for water pump intelligence


6. Corrosion-resistant and environmentally friendly water control probe


7. Rust-resistant water pump shaft


 

 

For more information, please contact Hunan Leading Science & Technology Development Co., Ltd.

 

MModel	M521
Main technical data
Start type	Direct on line
Qty of controlled pump	Single pump
Rated input voltage:	AC220V-240V Single phase 50HZ/ 60HZ
Rated output power:	0.37kw-2.2kw (0.5hp-3hp)
Capacitor:	Reserved space for installing start capacitor
Protection function	Over load protection Pump stalled protection Dry run protection with sensor free Under voltage protection Over voltage protection
Application& Control characteristic	Control and protect universal pump Using water level sensor ,float switch or pressure switch to control pump start and stop Applied for water supply by liquid level control through float switch or liquid probe Applied for water supply by pressure control through pressure switch and pressure tank Applied for drainage by liquid level control through float switch or liquid probe
Other features	Push button calibration Memory function when power off & recovery Pump last five fault record displaying  Pump accumulative running time displaying
Main installation data
Working temperature Working humidity Degree of protection Install position Unit dimension (L x W x H)	-25ºC-- +55ºC 20%--90%RH, no drips concreted IP22 Wall mounting 228×160 ×73mm

About Us - Hunan Leading Science & Technology Development Co., Ltd.


 

About Us

 

Company Information

 

Established in 2001, Hunan Leading Science & Technology Development Co., Ltd. specializes in providing innovative pump control and protection solutions to pump users worldwide.

 

Our product range includes Intelligent Pump Controllers, Sewage Pump Controllers, Booster Pump Controllers, Deep Well Pump Control Boxes, Submersible Pump Controllers, Pump Motor Starters, Programmable Logic Controllers, IOT Pump Controllers, and Reverse Osmosis Controllers.

 

Our Team

 

Our company comprises three main departments: Sales Team, R&D Team, and Production Team. The Sales Team gathers information and technical requirements from pump manufacturers, distributors, and users, which is then passed on to the R&D Team for evaluation, research, development, and testing. Once the pump controller is ready, the Production Team takes over to manufacture the final product.

 

Through seamless collaboration among our team members, we have pioneered numerous cutting-edge control and protection technologies for the pump industry.

 

Our Factory

 

Located in Hunan, China, our state-of-the-art factory is equipped with advanced machinery and technology to ensure the highest quality standards in the production of our pump control solutions.

Visit our trading fair to explore the latest in water pump automation systems. Discover our Single Phase Water Pump Control Panel for efficient and intelligent pump management. #M521IntelligentPumpController #SubmersiblePumpControl #ElectricWaterPumpPanelVisit us for market feedback on our Single Phase Water Pump Control Panel. Experience intelligent pump management with our M521 Pump Control Panel. #WaterPumpAutomation #IntelligentControl #SubmersiblePumpManagement.

Qualification & Certificate

 

Explore our Single Phase Water Pump Control Panel for efficient water pump automation. Ideal for managing submersible sewage pumps and electric water pumps.

Pump Control Panel FAQ


 

FAQ

 

1. 
   Can I request samples?
   
   Yes, we can provide samples for testing. Please contact us for more details.


2. 
   What is the delivery time?
   
   For standard pump control panels, it typically takes about 7 working days. For non-standard panels, it usually takes 15-20 days. Contact us for specific details.


3. 
   Do you offer OEM or ODM services?
   
   Yes, we have our own engineering team and accept OEM and ODM orders, subject to minimum quantity requirements.


4. 
   How does your factory ensure quality control?
   
   Our production process adheres to ISO standards, ensuring quality from raw materials to finished products. Each control panel undergoes thorough assembly and testing before shipping.


5. 
   What is the estimated lifespan of your control panels?
   
   The designed lifespan of our control panels is 8 years.


6. 
   What is your after-sales service policy?
   
   Depending on the order quantity, we provide free spare parts or controllers for maintenance or replacement, along with technical training.


7. 
   How can I trust your company?
   
   With 15 years of experience in pump control panel manufacturing, Hunan Leading Science & Technology Development Co., Ltd. is trusted by pump suppliers worldwide for reliable control and protection of pumps and motors.