
Pharmaceutical-Grade Electrodeionization (EDI) Solutions
SnowPure has supplied electrodeionization (EDI) products to the pharmaceutical and medical industries since 1987, with validated installations in over 90 countries, including the United States, India, Europe, Japan, Argentina, and China.
SnowPure’s EDI and UV water purification technologies are core components in pharmaceutical water systems designed to comply with harmonized global pharmacopeia standards, including USP (United States Pharmacopeia), EP (European Pharmacopeia), and JP (Japanese Pharmacopeia) requirements for Purified Water (PW) and Water for Injection (WFI).
EDI for Dialysis and Medical Water Applications
In addition to pharmaceutical water, SnowPure’s specialty products improve dialysate preparation for hemodialysis. Our EDI-based dialysis water solutions provide enhanced purification while significantly reducing endotoxins. The XL-DER™ system delivers improved endotoxin elimination and water quality for critical hemodialysis applications.
Replacing Resin DI and Distillation with EDI
SnowPure technologies are routinely deployed to replace or complement traditional non-membrane purification processes, including resin deionization (DI) and thermal distillation. Incorporating EDI into pharmaceutical water systems allows operators to achieve:
- Greater process control and consistency
- Continuous operation without chemical regeneration
- Improved reliability in USP-compliant water production
- Lower operating and lifecycle costs compared to RO, DI, and distillation systems
By integrating EDI into the purified water process, SnowPure helps pharmaceutical and medical manufacturers achieve robust compliance, higher performance, and long-term operational efficiency.
The products used in these applications are:
- Electropure™ XL-SR (with triclamp sanitary fittings)
- Electropure™ XL-HTS (high temperature stable)
- Electropure™ XL-DER (dialysis endotoxin removal)
- Electropure™ EXL (with triclamp sanitary fittings)
- Electropure™ EXL-HTS (high temperature stable)
- SPUV (novel, energy-efficient, compact)
