UNSPSC 41104206: Ultra pure water systems

UNSPSC 41104206 Ultra pure water systems is a Commodity code covering maintenance, service, replacement parts, and system support for deionized and reverse osmosis water treatment equipment used in laboratory, municipal, and industrial settings. State and local governments procure ongoing maintenance contracts, component replacements (deionizer units, carbon filters, polishing cartridges, UV lamps), installation labor, and consumables under this code. Issuing bodies include higher-education institutions, county water and wastewater departments, and municipal water utilities. Texas State University and Hillsborough County are recent solicitors; the latter's two-year maintenance contract with Thomas Water Purification LLC for deionized water systems serving laboratory compliance testing demonstrates the mission-critical nature of these systems in analytical and environmental testing operations where equipment downtime or contamination directly threatens permit compliance and certified laboratory status.

Recent activity concentrates in Texas, Florida, and Georgia. Texas State University posted an RFP on July 13, 2026 (response due August 10, 2026) for reverse osmosis and deionized water systems maintenance and services to be awarded as a single contract through electronic submission. Hillsborough County announced a sole-source procurement intent on July 7, 2026 (challenge deadline July 14, 2026) for two-year deionized water maintenance estimated at $76,530, covering supply and installation of replacement deionizer units, carbon units, polishing units, filtration systems, UV lamps, lab faucets, pipe sanitization, and approximately 160 labor hours. The code shows steady demand from public water and wastewater operators for parts supply, equipment servicing, and specialized labor supporting Type I water production in regulated analytical environments.