Marine & Off-shore

We offer customized pumping solutions for various applications in Marine, Defense and Off-shore industry. Our screw pumps in Marine Industry are approved and preferred by major private consultants and government clients in India.

Risansi make Progressive cavity type Screw pumps have many advantages in challenging applications or where accurate dosing is necessary. Risansi make Progressive cavity type Screw pumps ensures that all the pumping requirements are fulfilled by providing the highest standards of hygiene. Our pumps offer very low life-cycle cost hence cost-effective.


  • Black & Grey Water
  • Furnace Oil
  • Kitchen waste
  • Oily Bilge
  • Polymers
  • Sludge & Sewage
  • Turbine Oil
  • Our range of Marine Screw pumps is used for transfer of Fuel Oil