UNSPSC 23201009: Pressure vessel

A pressure vessel is a container designed to hold gases or liquids at a pressure substantially different from the ambient pressure.

UNSPSC 23201009 Pressure vessel is a Commodity code with little alignment between its nominal scope and recent state and local solicitation activity. The code's name suggests procurement of vessels designed to hold pressurized contents, yet recent postings under this code span copper sulfate chemicals, HVAC equipment, pump station rehabilitation, general caulking and sealant services, meteorological rain gauges, and tire pressure gauges—none of which are pressure vessels. State and local issuing bodies posting under this code include county governments, technical colleges, municipal water utilities, county property management, and transit authorities, with no dominant repeat buyer pattern visible in recent activity.

Recent opportunities posted under UNSPSC 23201009 show geographic scatter across Florida, Georgia, Texas, and the broader South, with no concentration in any single region. Representative recent solicitations include Pasco County, Florida's RFQ (RFQFP261004, due June 26, 2026) for as-needed supply of copper sulfate crystals and liquid copper sulfate; the Technical College System of Georgia's eRFQ (82600WCT0000053, due April 29, 2026) for six Arcoaire Package Heat Pumps to replace outdated HVAC equipment at Atlanta Technical College and West Georgia Technical College; the City of Dallas Water Utilities' sealed-bid procurement (CIZDWU25523, due April 17, 2026) for comprehensive rehabilitation of the Iron Bridge Pump Station including civil, structural, mechanical, electrical, and instrumentation work; and Seminole County, Florida's IFB (60448322LNF, due February 1, 2023) for term-contract caulking, coatings, joint sealant, and pressure-washing services. The misalignment between the code taxonomy and actual procurement content suggests vendors should verify UNSPSC coding against solicitation scope before pursuing opportunities tagged under this commodity code.