The Solar Magnetic Plunger Pump (SMPP) is said to be able to deliver 20-30 m 3 per day from a pump head 15-45m deep – enough, according to Comet-ME, for small plot irrigation or the daily ...
The scheme, introduced in the Feb budget earlier this year, was launched to enable farmers to use solar-powered pumps to draw water from reservoirs to irrigate fields during the daytime at almost ...