Helical Rotor pumping technology unlike Centrifugal pumping where Pumping is done by Helical Rotor (Spiral shaped) and mainly used for high head and low discharge applications. It is available in 3” sizes hence if a person has 3” borewell then he can use this pump to get the water.
Roto pumps which is already in the field of helical pumping technology for more than 55 years and its products are being used in highly viscous and abrasive fields where no other pumps can work. Roto pumps has acquired mastery in Stator rubber composition which can handle any kind of liquid or semi liquid items.
Roto Energy which is subsidiary of Roto pumps are now manufacturing Helical Rotor pumps-sets as a regular production and only few manufactures are there in the worldwide market for this kind of product manufacturing. Now Roto Energy Helical pumps are competing with major brands and giving tough competition as the quality products are available in reasonable price.
Range offered by Roto Energy in Helical pumps is 0.5 HP to 3 HP with flow range of 0.8 m3/h to 8 m3/h.
Many developing countries, they need system which can efficiently pump the water from borewell or pond. Helical rotor pumps require less power to operate and it provides continuous flow to fulfil the purpose.