We are looking forward to providing you with high quality Pump Controller With Wide LCD Display Running Information, 6 PCS Duplex GSM Based Pump Controller, Single Phase Pump Control With Empty Load Protection to help you gain market advantage. We continue to develop new products and improve existing products with ourrigorous scientific style, superb professional technology, and lead the market. We look forward to your inquiry. We have won the trust of many customers with excellent high-tech products, strong technical strength and perfect after-sales service.
OEM ODM IP22 Intelligent Pump Controller Overload Protection
| Product Details: Place of Origin:China Brand Name:LEADING Certification:CE / ISO Model Number:M531 Payment & Shipping Terms: Minimum Order Quantity:1 set Price:negotiable PackagingDetails:paper carton Delivery Time:30 days per month Payment Terms:L/C, T/T, Western Union , Paypal Supply Ability:2000 pcs per month |
Detailed Product Description
Control Mode: | Auto / Manual | Installation Size: | 170×155×85mm |
Controlled Qty: | One Pump | Degree Of Protection: | IP22 |
Working Humidity: | 20%--90%RH | Working Temperature: | -25℃-- +55℃ |
Submersible Intelligent Pump Controller, Input Voltage 380V,Output Power 0.75-7.5KW
Brief Introduction :
Three phase single pump controller M531 has functions of over load protection ,open phase protection ,pump stalled protection etc . Our product's advantages is that controller can support dry run protection without installing sensors in the deep well pump which can save some cost for the pump users and it will be more easy for installation .

Application :
●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
Company Service
Payment Terms :we can accept payment by T/T ,PAYPAL,L/C
Delivery Terms :by sea ,by air ,DHL,TNT,UPS,FEDEX
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
General Details :
Model | M531 |
Start type | Direct on line |
Qty of controlled pump | Single pump |
Rated input voltage: | AC380V Three phase 50HZ/ 60HZ |
Rated output power: | 0. 75kw-4kw (1 hp-5. 5hp) |
Protection function | Over load protection Pump stalled protection Dry run protection Under voltage protection Over voltage protection Open phase 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 |
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 170×1 55×85mm |
About Us
Leading Science & Technology company has been providing pump control and protection solutions to pump users.
Business Type : Manufacturer Exporter
Main Market: South America, Western Europe, Eastern Europe, Eastern Asia, Southeast Asia, Middle East, Africa, Oceania, etc.
Tag: smart water pump controller, digital pump controller
With our professionalism and good quality of the IP22 Intelligent Pump Controller Overload Protection, 20%-90%Rh Working Humidity and warm service, we have won the recognition of the industry and have cooperated with many famous enterprises at home and abroad. Our experienced salesmen supply prompt and efficient service. Our company is constantly introducing new methods to improve productivity.
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