UNSPSC 41103910: Centrifuge buckets

UNSPSC 41103910 Centrifuge buckets (Commodity) covers replacement parts and maintenance services for centrifuge equipment at municipal water and wastewater treatment facilities. State and local governments procure centrifuge buckets and related centrifuge maintenance, inspection, and parts replacement as part of routine and emergency servicing of treatment-plant equipment, though the recent solicitation record shows centrifuge maintenance contracts being let more frequently than isolated bucket-component buys. Issuing bodies include municipal water districts, city utilities departments, and county water authorities, typically for services bundled with parts replacement rather than for buckets alone.

The geographic spread spans the Southwest and Southeast, with recent activity in California (Los Angeles County) and Arizona and Florida. The City of Peoria solicited centrifuge maintenance, inspection, repair, and parts replacement services (RFP P260077, response due August 14, 2026) across the Butler Water Reclamation Facility and Jomax Water Reclamation Facility. Pinellas County Utilities issued an ITQ for Invent Mixer Parts & Accessories (260647ITQ, response due June 30, 2026), with performance across Pinellas County and Clewiston City, Florida, potentially under renewal of prior blanket purchase agreement BPA 457764. The West Basin Municipal Water District's solicitation (RFPTH0143, response due October 1, 2026) focused on pump and motor repairs across eight recycled water facilities in Los Angeles County rather than centrifuge-specific work, indicating a mismatch with the centrifuge-bucket code designation. The code shows limited direct activity: recent opportunities cluster around wastewater-treatment centrifuge maintenance contracts that may incorporate bucket replacement as a line item within broader service scopes.