UNSPSC 40151516: Shear pumps

UNSPSC 40151516 Shear pumps (Commodity) encompasses trailer-mounted, sound-attenuated portable pumps; lineshaft pump bowl assemblies for water treatment; rotary press dewatering systems; centrifuge systems for biosolids processing; and high service pumps for water treatment plants—state and local governments procure these as standalone equipment purchases, emergency contingency rentals, and integrated components of capital wastewater and water infrastructure projects. Issuing bodies include county boards of commissioners (Hillsborough County, Collier County, Sarasota County, Gwinnett County), city utilities departments (Tampa, North Miami Beach, Ocala, Tucson, Cumming, Salem), water authorities (Douglasville-Douglas County), and special districts (Long Beach Public Utilities). Recent activity reflects a split between emergency-response rentals (Hillsborough County hurricane season contingency equipment), routine equipment purchases and maintenance agreements (Gwinnett County bypass pumping services, Sarasota County KSB pumps and parts), and capital infrastructure replacements (Ocala centrifuge and rotary press installations). Sole source procurements dominate recent postings, indicating proprietary equipment and manufacturer-exclusive distribution relationships (Xylem Flygt pumps at Hillsborough County, TriNova ProMinent equipment at Collier County and North Miami Beach, Barney's Pumps KSB equipment at Sarasota County).

Florida and Georgia drive recent activity, with Hillsborough County (Tampa area) appearing in four separate opportunities totaling over $30 million across five-year terms, followed by activity in Gwinnett County (Georgia), Long Beach (California), Tucson (Arizona), and scattered municipal purchases in Oregon and Michigan. Representative opportunities include Hillsborough County's ITB for trailer-mounted diesel portable pumps for hurricane season contingency with a $5.589 million estimated value over five years, response due July 31, 2026; Gwinnett County's competitive sealed bid for bypass pumping services on an annual contract with four renewal options, due July 10, 2026; and the City of Ocala's turnkey installations for a centrifuge system (ITB WRS/260503, mandatory pre-bid March 19, 2026) and rotary press system (ITB WRS/260536, mandatory pre-bid March 19, 2026) at separate water reclamation facilities. Procurement structures range from traditional competitive sealed bids and invitations to bid (IFB) to sole source notices where only authorized distributors qualify, reflecting the technical specialization and OEM-dependent nature of municipal pump infrastructure.