M521 Reliable Water Control Solutions with Advanced Pump Panel Design

• Customization: Available
• Task: Program
• Structure: Closed-Loop
• Model NO.: M521
• Mathematical Model: Non-Linear
• 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: 25.50cm * 17.00cm * 11.00cm
• Package Gross Weight: 3.000kg

Product Description

Product Description

1. Product Information

Positioned as a premier choice in the Middle East market, our cutting-edge pump control equipment guarantees efficient and reliable water supply solutions tailored to meet your needs.

Model: M521

The Model M521 stands as an essential tool for effortlessly managing and safeguarding single pumps. With expert precision, it controls the pump's start and stop functions across a range of electrical setups, ensuring smooth and hassle-free operation.

Typical usage scenarios include:
- Houses
- Flats
- Holiday homes
- Farms
- Aquifers and wells water supply
- Irrigation for greenhouses, gardens, and agricultural fields
- Rainwater harvesting and reuse
- Industrial facilities
- Wastewater management and sewage systems


Advantages
1. Advanced capabilities for remote monitoring of water pump networks;
2. Integrated systems for centralized control network management;
3. Pioneering sensor-free intelligent digital water pump controller;
4. Intelligent digital water pump control driven by advanced computer chips;
5. Effortless water pump calibration through intelligent one-touch configuration;
6. Environmentally friendly and anti-corrosion design for water control probes;
7. Anti-rust functionality enhances the longevity of water pump shafts.

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

2. About Us
1) Company Information

Brief Introduction
Since its establishment in 2001, Leading Science & Technology has consistently led the way in providing unmatched pump control and protection solutions, setting industry benchmarks along the way.
Today, Leading Science & Technology proudly offers a vast selection of pump control panels and accessories, ingeniously crafted to satisfy the varied demands of the pump control and protection sector.

Our extensive product portfolio includes: Intelligent Pump Controller, Sewage Pump Controller, Booster Pump Controller, Deep Well Pump Control Box, Submersible Pump Controller, Pump Motor Starter, Programmable Logic Controller, IoT Pump Controller, and Reverse Osmosis Controller.


Our Team
Leading Science & Technology is driven by three core departments:
1. Sales Team
2. Research & Development Team
3. Production Team
Our committed Sales Team collects vital information and technical requirements from pump manufacturers, distributors, and users. The R&D Team carefully analyzes and initiates development and testing of the pump controller. Once validated, the Production Team efficiently carries out the manufacturing process.

Through the dynamic collaboration of our team members, Leading Science & Technology has forged numerous proprietary technologies for the pump industry.

2) Our Factory

3) Our Trading Fair

4) Customer Visits & Market Feedback



5) Qualifications & Certifications



3. FAQs

1) Can I request samples?
Absolutely! We are delighted to offer samples for testing. Feel free to contact us for further details.

2) What is the delivery time?
For standard pump control panels, delivery is typically within approximately 7 working days.
For custom solutions, the timeline expands to 15-20 days. Please contact us for precise details.

3) Can I pursue OEM or ODM options?
Certainly, our dedicated engineering team is highly equipped and ready to accommodate your OEM and ODM requests. We are committed to tailoring our solutions to meet your specific needs, subject to order quantity requirements, ensuring that you receive the best possible customization with our expertise.

4) How does your factory ensure quality control?
Our production process is meticulously aligned with the esteemed ISO standards, ensuring precision and excellence from the very inception of raw materials to the final polished product. Each of our control panels undergoes comprehensive assembly and rigorous testing, guaranteeing optimum performance and reliability before they are carefully packed and dispatched.

5) What is the expected lifespan of your control panel?
Our control panel is expertly designed with innovation in mind, offering a remarkable operational lifespan of 8 years. This longevity ensures sustained efficiency and reliability for your systems over time.

6) What are the details of your after-sales service policy?
We offer unparalleled after-sales service, providing complimentary spare parts or controllers, as required by the order quantity, to facilitate efficient maintenance or seamless replacement. Our commitment also extends to offering professional technical training, ensuring you have the knowledge and support for smooth and uninterrupted operation.

7) How can I be assured of your credibility?
With 15 years of dedicated experience in the manufacturing and distribution of pump control panels, we have earned the unwavering trust of numerous pump suppliers both within China and on the international stage. Our controllers are renowned for their exceptional ability to proficiently manage and protect pumps and motors, affirming our credibility and reputation in the industry.