We are a professional company which is specialized in research and development, production and sales of Intelligent Single Phase Water Pump Control Panel CE Cerfectation, 6 PCS Duplex GSM Based Pump Controller, Intelligent Pump Controller With Liquid Probe Float Switch Liquid Level Control. If you have any interest or requirement of our products, we always welcome you to contact us at any time. We actively seize opportunities in the midst of change and strive to achieve progress while seeking newness. No matter how demanding the customer is, how urgent the delivery date is, and how complicated the after-sales service is, we are able to cope with it.
House Intelligent Pump Control Box One Button Calibration
| Product Details: Place of Origin:China Brand Name:LEADING Certification:CE Model Number:M521 Payment & Shipping Terms: Minimum Order Quantity:1 set Price:Negotiable PackagingDetails:Carton Payment Terms:T/T,, L/C, D/P Supply Ability:5000sets Per Month |
Detailed Product Description
Phase: | Single Phase | Pump Controlled Quantity: | One Pump |
Enclosure Protection Grade: | IP22 | Rated Output Power: | 0.37KW-2.2KW (0.5HP-3HP) |
Rated Input Voltage: | AC220V/50HZ Single Phase | Trip Response Time Of Over Load: | 5sec-5min |
Recovery Time Of Over Load: | 30min |
Intelligent Pump Control Panel For General Pump, With Single Phase, AC220v/50hz , One Button Calibration.
M521 Pump controller ,is a smart and intelligent single phase fully automatic pump controller with built-in water level control .
It is very useful in water and waste water applications,be it water transfer ,tank filling ,tank emptying or even pressure boosting in Hydro-pneumatic applications.It comes in an ABS enclosure for weather-proof installation.it is suitable for Auto/Manual operation.
Interactive LCD Screen

Typical Usage Scenarios Include:
●Houses
●Flats
●Holidays houses
●Farms
●Water supply from wells
●Irrigation of greenhouses, gardens, agriculture
●Rain water reuse
●Industrial plants
●Waste water tank / Sewage sink
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 Offered: | 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 or float 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 |
Working temperature Working humidity Degree of protection Install position Unit dimension (L x W x H) | -25℃-- +55℃ 20%--90%RH, no drips concreted IP22 Wall mounting 1 60× 82× 228mm |
Brief Introduction:
As the manufacturer of intelligent pump controller and pump motor starter products ,we have selling experiences in this field for more than 10 years ,our main market including Southest Asia ,Africa ,South America and our products sells very well both in domestic and overseas market due to it’s novelty design and good performance.
Our Advantages :
We can accept customized products because we have our own research and development department ;
We can supply competitive price because we are the factory ;
We can supply technic support because we have experienced technic team
Our Location And Communication:
From Guangzhou to Changsha takes 1hour by air, 2.5hour by high speed train
From Shanghai to Changsha takes 1.5hour by air, 5hour by high speed train
From Beijing to Changsha takes 2.5hour by air
From Hong Kong to Changsha takes 2hour by air
Tag: intelligent pump control box, smart water pump controller
Our self requirements for the production of Intelligent Pump Control Panel S531 should not only conform to the national environmental protection standards, but also surpass and even reach the international level. We strive for the goal of 'being an industry leader'! In the future, we will keep pace with the times, continue to introduce talents, improve the management mechanism, providing users with better products and better services! The development of our company is guided by the thought of socialism with Chinese characteristics in the new era and aims at building a world-class enterprise.
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