Non – negative pressure water supply equipment

The non – negative pressure water supply equipment is an energy – saving water supply device that directly connects to the municipal water supply pipeline without relying on a reservoir/tank. It achieves constant pressure water supply through the superimposed pressure of the original municipal water pressure and variable – frequency speed – regulation technology. This equipment can prevent secondary water pollution, save floor space and energy consumption, and is suitable for scenarios such as agricultural irrigation and water use in parks.