QNW Series

NORTH DECENTRALIZED INVERTER WITH STAINLESS STEEL PANEL AND HMI PANEL

This setup includes an electric motor with a North decentralized inverter. The pump is managed via the HMI panel located in the stainless steel enclosure. The inverter is equipped with a soft PLC that, together with the sensors, manages the automatic control system.

Available automatic controls:

• Pressure control: to maintain constant working pressure of the pump;
• Flow control: to maintain constant flow rate delivered by the pump as the system conditions change;
• Volume filling cycles.

Note: Controls can only be used individually, and the safety function that stops the pump when the maximum set working pressure is reached is always active.

Available options:

• Safety pressure sensor to prevent pump damage

Note: This sensor does not prevent overpressure in the system;

• Electromagnetic flow meter;
• Optional remote assistance service (EasyAccess2.0).