We are an energetic business with wide market for Submersible Water Pump Control Box, Sewage Pump Controller For 3 Phase Under Voltage Protection, Universal Simplex Pump Controller 380V With Maximum Output Power 15KW. We actively integrate internal and external resources, strengthen internal control, and continuously improve core competitiveness. We are committed to technology research and development, strive to create all-round and multi-level products, and work hard to achieve the maximum satisfaction of customers. We recognize the achievements of our employees and provide corresponding rewards, creating a good working environment and development prospects for them. Our company has a professional management and sales team, we rely on stable quality and after-sales service to win the trust and praise of domestic and foreign merchants.
Intelligent Pump Controller wiht 3 Phase Submersible Control Panel
| Product Details: Place of Origin:China Brand Name:LEADING Certification:CE Model Number:S531 Payment & Shipping Terms: Minimum Order Quantity:1 set Price:negotiable PackagingDetails:paper carton Delivery Time:30 days upon order confirmed Payment Terms:L/C, T/T , Paypal , , Western Union Supply Ability:2000 pcs per month |
Detailed Product Description
Screen Type: | Segment Display | Enclosure Size: | 170× 155× 85mm |
Degree Of Protection: | IP22 | Phase: | Three Phase |
Frequency: | 50HZ | Pump Controlled Quantity: | One Pump |
Model Name S531 Brief Introduction :
Smart Water Pump Controller S531 can be sued for control and protection of pump against many faults ,it has function of under over / over voltage / over load / dry run / pump stalled function .

Product Function / Features :
●Over load protection
●Pump stalled protection
●Dry run protection with sensor free
●Under voltage protection
●Over voltage protection
●Open
●Push button calibration
●Memory function when power off & recovery
Technic Parameter :
Control characteristic | Double liquid level control |
Control method | Auto / Manual |
Liquid level control characteristic | Liquid probe / float switch |
Pressure control characteristic | Pressure switch / pressure tank |
Trip response time of overload | 5sec-5min |
Trip response time of dry run | 6 sec |
Recovery time of over load | 30 min |
Recovery time of under / over voltage | 5 min |
Recovery time of dry run | 30 min |
Trip voltage of over voltage | 437V |
Trip voltage of under voltage | 301V |
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
Our Team Introduction
Leading company has three major departments:
1. Sales Team
2. R&D Team
3. Production Team
Sales team collect the information and technical requirement from pump manufacturers, pump distributors, pump users etc and report to our R&D team, according to the information, R&D team will evaluate firstly and start to research,develop and test the pump controller, finally once the pump controller is workable, our Production team will produce.
With our team member close cooperation, Leading company developed many unique control and protection technology for pump industry.
Tag: intelligent pump control box, smart water pump controller
Our Three Phase Pump Control Panel/Automation M931 have broad market prospects, good economic benefits and room for continuous improvement. We have a wide range of products, one-stop procurement, affordable, cost-effective, reliable quality. Based on our rich professional production and management experience, we have strategically cooperated with many excellent domestic and foreign companies to continuously improve our products.
Hot Tags: intelligent pump controller wiht 3 phase submersible control panel, China, manufacturers, suppliers, factory, price, made in China, industrial pump controller, pump controller for training, analytics control panel, fault detection control panel, pump controller for upgrades, residential motor protector












