UNSPSC 47101567: Electrodialysis machine

A device that separates the substance in waste water by electrically moving through the ion exchange membrane.

UNSPSC 47101567 Electrodialysis machine is a Commodity code, but the recent state and local solicitations show little activity directly aligned with electrodialysis equipment procurement. Instead, the opportunities tagged under this code reflect broader water treatment and facility maintenance spending: reverse osmosis and deionized water system maintenance (Texas State University), chilled and heating water loop extensions and treatment (Collin College, Frisco ISD), comprehensive water treatment chemical supply and management (City of LaGrange, Waxahachie, Calhoun), wastewater bar screen and pumping station installations (Paulding County, Collier County), and membrane diffuser and polymer procurement for aeration and dewatering processes (Phoenix, Gwinnett County). The code appears to capture water infrastructure modernization and chemical treatment broadly rather than electrodialysis specifically. State and local buyers include universities, municipal water departments, county governments, and special districts, with recent activity concentrated in Texas, Florida, and Georgia. Universities (Texas State, Collin College), Florida municipalities and counties (Tampa Convention Center, Collier County), and Georgia water authorities (Gwinnett County, City of Calhoun) appear as repeat or multi-solicitation buyers in this dataset.

Representative recent opportunities include Texas State University's RFP for reverse osmosis and deionized water systems maintenance and services (response due August 10, 2026), City of Waxahachie's RFP for full-service chlorine dioxide generation for two water treatment plants (due May 28, 2026), and the City of Phoenix's IFB for Sanitaire membrane diffusers at two wastewater treatment plants with a five-year term commencing September 23, 2026. Collier County's South County Water Reclamation Facility projects and Gwinnett County's recurring contracts for polymer and bypass pumping services indicate sustained demand for water system operations and upgrades across the Southeast. The code's current activity does not reflect procurement officers sourcing electrodialysis systems as standalone capital equipment; rather, opportunities reflect specification-driven replacements and service contracts tied to installed or legacy treatment technologies (reverse osmosis, chlorine dioxide generation, membrane aeration, polymer dewatering). Firms positioned in water treatment systems integration, chemical supply, and equipment maintenance may find more traction than electrodialysis-specific vendors under this code's present market signals.