UNSPSC 27121813: Hydraulic classifier

Particle separator in two or more granulometric fractions regarding the settlement velocity inside a fluid.

UNSPSC 27121813 Hydraulic classifier, a Commodity code, captures specialized equipment and tools that state and local governments acquire for operational and maintenance functions. Recent state and local solicitations under this code show purchasing activity concentrated in law enforcement equipment procurement and water utility tool and accessory sourcing. The issuing bodies span cooperative purchasing vehicles like Sourcewell (a State of Minnesota local government unit managing multi-jurisdiction frameworks), regional water utilities such as the Eastern Municipal Water District in California, and county governments participating in statewide cooperative agreements. The scope reflects tactical purchasing of both branded and approved-equal equipment, with performance-driven contracting terms including on-time delivery and quality thresholds.

Recent activity centers in California and Washington, with broader national and Canadian participation through cooperative purchasing frameworks. Sourcewell issued RFP #061626 on May 12, 2026 (due June 16, 2026) for law enforcement equipment available to thousands of governmental agencies, higher education institutions, K-12 school districts, nonprofit organizations, tribal governments, and public entities across the United States and Canada, with participating counties including Franklin, Grant, Grays Harbor, Chelan, and Yakima in Washington. The Eastern Municipal Water District in Riverside County, California posted RFB 3911 on April 1, 2026 (due April 16, 2026 at 4:00 PM) for inventory tools and tool accessories with a five-year contract term, firm fixed pricing for year one and annual increases capped at three percent thereafter, with delivery to the EMWD Operations and Maintenance Center in Perris, California and performance standards requiring 80 percent on-time delivery and 98 percent quality rates.