fedi rx
About FEDI Rx – Pharmaceutical Grade Water System

FEDI Rx stacks are a pharmaceutical grade water system featuring hot water sanitation ability at 85°C. These stacks have the ability to produce high purity water quality up to 18 MΩcm using a patented process with double sets of electrodes per stack. FEDI Rx stacks are available in four sizes (5X, 10X, 20X & 30X). These stacks have widespread application in Pharmaceutical, Biomedical & Laboratories where hot water sanitation is required.

FDA Compliant and CE Certified, FEDI-Rx overcomes the limitations of conventional EDI. The EDI recovery process is dependent on feed water hardness and may lead to reduced module efficiency and reliability with variable and challenging conditions. FEDI Rx can successfully avoid potential hardness issues and provide an efficient process to product better quality water due to its patented two stage design.

FEDI Rx for the pharmaceutical sector, another advanced product with globally proven FEDI quality, is manufactured at QUA’s state-of-the-art manufacturing facility. QUA’s representative was available at client site throughout commissioning of the stack, and worked closely with the OEM and client engineers to ensure that pharma grade water quality was delivered.

Value to FEDI Rx


Value to Customer

Quick hot water sanitation at 80-85oC , 156 cycles

Better Life Expectancy
Designed to handle 156 cycles of hot water sanitation

Delivers target product quality instantly

Quick Startup
Proprietary manufacturing process enables this feature.

Vertically integrated Manufacturing

Certainty on Quality & Pricing
All major components manufactured in house.

FDA compliant/CE Certified

FEDI Rx features and benefits FDA Compliant/CE certified – Pharma grade water quality

FEDI Rx Features
  • High product water quality up to 18 MΩ.cm (0.06 µS/cm)
  • FDA Compliant Wetted Component
  • Tri–clover compatible connections
  • Low cleaning frequency
  • High recovery and low power consumption
  • Exhaustion and regeneration not required before and after the sanitization