The system with  frequency inverter type Wall (W) , fixed to the motor wall(top motor), controls the pressure by varying the motor speed, keeping the system pressure constant even with the variation of water consumption. This solution seeks to provide the best comfort in water supply with maximum savings. In addition to the automation of the pumping system, it has protections, making it suitable for a wide range of water supply applications, such as shopping centers, hospitals, corporate and residential condominiums, and gyms.

Benefits:

• Can save 30% to 60% of energy, compared to conventional systems
• Does not generate water hammer, increasing the life of the equipment and the hydraulic network
• Simple and intuitive operation
• Display shows the current operating pressure, adjusted pressure, and fault code
• Extensive protection features, including overcurrent, overvoltage, undervoltage, pump short circuit, blocked impeller, dry running, high inverter temperature, phase loss, and sensor failure
• Automatic restart after water and power failure
• Supports up to 6 pumps in parallel
• Cascade operation based on flow and pressure requirements
• Automatic pump rotation every hour to balance system life and prevent shaft jamming
• Inverter can check current consumption, voltage, frequency, temperature, operating time, and other parameters
• System components include pump, 5-way check valve, pressure gauge, frequency inverter, expansion tank, pressure transducer, and fixing base
• Compatible with TH-16, THB-13, THS-18, P-11, PX-15, CDX, and 2CDX pumps