NETTUNO 3P-13A - 13 A three-phase inverter
Without pressure transducer.
Delivery Options
Carrier | Description | Estimated Delivery | |
---|---|---|---|
![]() | Mail Boxes - 2 giorni | This courier delivers within 48 hours from the moment we entrust the products to him. | 22-04-2025 - 23-04-2025 |
![]() | Poste Italiane - 2 giorni Italia | This courier delivers within 24/48 hours from the moment we entrust them with the products. | 22-04-2025 - 23-04-2025 |
![]() | DHL - 2 giorni Italia | This courier delivers within 24/48 hours from the moment we entrust the products to him. | 22-04-2025 - 23-04-2025 |

Carrier: Mail Boxes - 2 giorni
Description: This courier delivers within 48 hours from the moment we entrust the products to him.
Estimated delivery:
22-04-2025 - 23-04-2025

Carrier: Poste Italiane - 2 giorni Italia
Description: This courier delivers within 24/48 hours from the moment we entrust them with the products.
Estimated delivery:
22-04-2025 - 23-04-2025

Carrier: DHL - 2 giorni Italia
Description: This courier delivers within 24/48 hours from the moment we entrust the products to him.
Estimated delivery:
22-04-2025 - 23-04-2025


Neptune is an electronic device that controls the start and stop of an electric pump, based on inverter technology.
Thanks to this technology, it is able to modulate the frequency (Hz) of the current that reaches the motor in order to vary the speed of rotation rpm according to the demand for water from the system.
Mandatory installation of a 2-5 liter expansion tank.
Motor output ampereometric control.
Constant pressure thanks to motor speed regulation.
Energy saving thanks to lower pump absorption.
Gradual starting and stopping of the pump reduce water hammer.
Dry-running protection Automatic reset in case of dry-running.
Leakage control Anti-block function.
Possibility to connect more devices to the pressurization group up to 8 pumps.