Whatsapp:+86 17852301313 Email:tinghe.lv@yimaotomg999.com
Pump Automation for Irrigation: VFD Controllers, Pressure Sensors, and How Much Energy You Actually Save
Most irrigation pumps run the same way they did in 1980: on or off. The motor spins at full speed, a pressure switch clicks it off when the tank fills, and the cycle repeats a hundred times a day. It…