The pharmaceutical water production system in Behansar is responsible for producing purified water. Through pretreatment stages, reverse osmosis (RO), and ultimately electro deionization (EDI), the system converts feed water into purified water that meets pharmaceutical standards. This purified water is free of salts, particles, and microbial contamination, and is used in production processes, laboratory tests (chemical and microbiological) and equipment washing.

Periodic maintenance and qualification of the system ensure the quality and safety of raw-material manufacturing processes. The Engineering and Quality Assurance units perform continuous monitoring in accordance with GMP guidelines and PIC/S requirements, all records will be archieved.