1. Stop and start the pump automatically
2. Stop the pump in the case of water shortage
3. After power cut off, restart the pump automatically when the power on
4. Manual forced start
5. Automatically restart after water shortage ,the restart interval time is 1minute, 30minutes,1hour recydle.
6. Anti-stick protection, the controller will start the pump automatically by 1time in 48 hours to prevent the pump get stuck in the condition of long time no use.
7. Built-in pressure sensor and digital sceen for real-time monitoring of system pressure.
8. With pressure sensor fault alam function.
9. Features an alarm function to detect continuous operation of the water pump exceeding 6 hours without shutdown
10. Alarm for detecting frequent starts and stops
11. Built-in three working modes
a. Manual mode: Manually set starting pressure, 0.5-6.0bar adjustable, wide range of adjustment, easy to operate
b. Automatic mode, the controller can automatically adjust the starting pressure value based on the pipeline pressure. It monitors the pipeline pressure in real time-the higher the pipeline pressure, the higher the starting pressure, and the lower the pipeline pressure, the lower the starting pressure. No manual operation is required, preventing pump startup failures caused by a mismatch between the preset starting pressure and the pump head. It is compatible with any pump within a head range of 10-98 meters, rated voltage, current, and power. It is particularly suitable for systems with multiple pressure overlaps (such as tap water or other booster pump pressures). Compared to traditional pressure controllers, it significantly reduces the occurrence of failures, thereby lowering after-sales costs and offering greater itelligence.
c. Pressure mode: The stopping pressure can be set from 1.0-9 .8bar. In this mode, the pump stops based on both pressure and flow, ensuring more reliable shutdown.
12. Joint screw: G1" male, G1.25" male
13. It can be configured according to customer's needs
1. Color
2. G1" or G1.25" plastic pipe joint for a quick connection to water pump
3. Power cable length
