Self-priming water pressure systems with two connected pumps with electronic control Speed motor related to the flow rate. Delayed start of the auxiliary pump. Reduced consumption and noise. Accumulator tank is not required. Protected against overloads. Pump functions monitored by 2 led. “Empty tank” signal and shut-off device.
Self-priming water pressure systems with two connected pumps with electronic control Speed motor related to the flow rate. Delayed start of the auxiliary pump. Reduced consumption and noise. Accumulator tank is not required. Protected against overloads. Pump functions monitored by 2 led. “Empty tank” signal and shut-off device. Available also with control panel.
