“Eighteen types of indigenously developed hydraulic, lubrication, sea water and fuel filters for P-75 Submarine were designed and developed by CVRDE. These filters are now being manufactured with the help of Indian Industries based at Hyderabad and Chennai,” it stated.
This indigenization project was funded by DRDO and Navy jointly and the technology is successfully transferred to the industry. Two sets of these filters, duly qualified by Directorate of Quality Assurance (Naval), were handed over to Indian Navy.
