TECHNICAL DATA
• Timed-start flowswitch for filling and emptying tanks for electric pumps up to 2hp.
• Protects against dry running.
• Internal valve for detecting the water flow designed to allow the water column to be emptied.
• Adjustable pump shutdown delay (10-30-60-120 seconds).
• Autoreset interval and adjustable number of attempts (interval between tests 15-30-60-120 minutes, attempts 6-12-24-infinite).
• Easy to replace electronic card.
• Minimum flow for continuous pump operation reduced to 2lt/min.
• Possibility of forcing the operation of the pump to facilitate the first installation.
• Optional version with cable
• No maintenance.
