A state of the art water pump management system manufacturer in Korea

Posted by YouShin Kim on January 23rd, 2017

We INJUNGTECH CO LTD are very proud of manufacturing the high tech energy saving water pump management system and providing the high quality control products constantly.

INJUNGTECH Co., Ltd. established in 2005, is a professional manufacturer equipped with years of experiences and know-how, specializing in small-scale inverters, motor-mounted inverters, and booster pumps. 

Injung Tech is a professional sewage pump system manufacturer in Korea equipped with years of experiences and know-how, specializing in small-scale inverters, motor-mounted inverters, water pressure booster pump system, sewage drainage system and expansion tank level control system and they are well known Expansion separator system supplier in Korea.

Water pressure booster pump system

NJ-1000 (Single)

1. Maximum 5 (Five) Pump Control Configuration (1 VFD + 4 DOL Pumps)
2. System is energy savings than the direct pump control system.
3. Water hammer can be prevented using the PID control to set the variable speed of the lead pump.
4. Each pump can maintain an equivalent drive time by alternating with the lead pump, resulting in equivalent pump life cycles.
5. Various control functions: Constant Pressure Control, Heat Circulation Control, Differential Pressure Control and Temperature Control.

Sewage Draining Pump

Sewage Draining Pump Control System (Max. 2 pumps configuration)

Using 3(Three) level switches in order to confirm accurately the level of wastewater.

User friendly graphic interface of the LCD display (128 x 64 dots) is able to confirm and monitor each pump operation status and alarms easily.

Auto alternation function to the next pump according to demanding of wastewater.

Fault signals and alarms display in case of malfunction or abnormal operation.

The system is able to be confirmed the operation status in the central monitoring control panel through the dry contact outputs. (OPTION: Remote control by Telephone etc.)

Expansion Separator

This system controls the expansion caused by the liquid temperature difference in the heating and cooling system by using expansion tank.

User friendly graphic LCD display to monitor the operation status.

Easy to control

High pressure/low pressure prevention

LCD graphic display and auto data saving function

Digital control

Network configuration support