Features
• It automatizes the start and stop operations of single-phase electric pumps (surface, vertical and submersible).
• It completely replaces the traditional water system with 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).
• Protection against dry running.
• Inspectionable and integrated check valve
• Smart autoreset tries to restart the pump with variable time interval at each attempt ,after the block for dry running.
• Anti-seize motor function start the pump every 24h of stand-by to avoid the rotor’s locking.
• Adjustable starting pressure.
• Installation in any position – both vertical and horizontal.
• Easily replaceable electronic printed circuit board.
• No maintenance required.
• Installation in a by-pass mode.
• Minimum flow for continuous pump working reduced to 2.5 lt/min
• Press drop, thanks to the new internal design, at 100lt/min it’s only 0.45 bar
Applications
• ELECTRONIC CONTROLLERS
• PROTECTION AGAINST DRY RUNNING
