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Introducing the M921 Single Pump Control Panel by Hunan Leading Science & Technology. An innovative, energy-efficient solution for controlling water pumps with a capacity of 0.37kw-2.2kw. Experience advanced pump control technology at your fingertips.
Model | M921 |
Main technical data | |
.Start type | Direct on line |
. Qty of controlled pump | Single pump |
. Protection method | Real motor output power (watts) by power factor |
. Rated input voltage: | AC220V-240V Single phase 50HZ/ 60HZ |
. Rated output power: | 0.37kw-2.2kw (0.5hp-3hp) |
Protection function |
Over load protection Pump stalled protection Dry run protection with sensor free Under voltage protection Over voltage protection Rapid cycle 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 |
Pump last five faults record displaying Pump accumulative running time displaying Pump shaft anti-rust LCD screen locked function under auto state Present RS485 port |
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 IP54 Wall mounting 250×1 97×114cm |
As a leading supplier of pump control panels and accessories, we offer a wide range of products including Intelligent Single/Dual Pump Control Panels, Motor Protectors/Starters, Reverse Osmosis Controllers, and Anti-Clogging Reversal Pump Control Panels. Our products are designed to provide efficient and reliable control and protection for pumps and motors.
For more information about our products, please visit our website.
Our company is located in Hunan, China. We are easily accessible by air or high-speed train from major cities like Guangzhou, Shanghai, Beijing, and Hong Kong.
We will be showcasing our products at the EIMA International 2016 Show. Visit our booth at Hall No:33 ter, Booth No:C5 from Nov 9-13, 2016.
Our factory is ISO9000 certified, and our products carry CE certification, ensuring high-quality standards.
With 15 years of experience in pump control panel manufacturing, we have gained the trust of pump suppliers worldwide. Join our satisfied customers and experience reliable control and protection for your pumps and motors.
Our Sales Team gathers information and technical requirements from pump manufacturers, distributors, and users, which is then passed on to our R&D Team for evaluation, research, development, and testing of pump controllers. Once the controller is ready, our Production Team takes over.
Through close cooperation, we have developed unique control and protection technology for the pump industry.
Visit us at our trading fair to learn more about our products and services. We value communication and feedback to continuously improve our offerings.
Welcome to Hunan Leading Science & Technology Development Co., Ltd. for a field trip to explore our innovative Intelligent Water Pump Control Panel, the M921 Single Phase Controller. Experience advanced technology in water pump control with energy-efficient solutions.
Are you looking for reliable pump control panels for your industrial needs? Look no further! Our pump control panels are designed to meet your requirements with precision and efficiency.
Our company is located in Changsha, with convenient transportation options:
Contact us today to learn more about our pump control panels and how we can meet your industrial needs!