Electronic device

• It automatizes the start and stop operations of single-phase electric pumps.
• It replaces completely the traditional water system set up consisting on pressure switch and pressure tank.
• It starts the electric pump after a pressure decrease (taps opening) and stops it when the fluid flow interrupts at the maximum pressure level of the electric pump (taps closing).
• It protects against the dry running.
• Starting pressure is adjustable.
• Installation in any position – both vertical and horizontal.
• Easily replaceable electronic printed circuit board.
• No need of maintenance.