UNSPSC 40151569: Monoflex pump

A specialized pump designed to work with special rubber, special urethane materials, impeller and casing and shaft for corrosion resistance and abrasion resistance materials.

UNSPSC 40151569 Monoflex pump (Commodity) covers specialized dewatering and bypass pumping equipment for wastewater and water infrastructure operations. State and local governments procure monoflex and related boundary-layer pump designs for biosolids dewatering, lime slurry conveyance, bypass pumping during maintenance and emergency response, and component repair and replacement across treatment facilities, pump stations, and distribution networks. Recent activity shows water and wastewater departments soliciting turnkey centrifuge and rotary-press installations, bypass pumping services on annual contracts with multiple renewal options, portable pump rentals for hurricane contingency, and OEM parts and repair services from authorized distributors. The issuing-body mix includes city water resources and wastewater departments, county water and stormwater authorities, and special service districts; repeat buyers include Gwinnett County (Georgia), Hillsborough County (Florida), and the Cities of Ocala, Tampa, and Sanford (Florida). Sole-source and standardization procurements dominate the recent activity, driven by OEM equipment already deployed and the need for authorized parts, repair labor, and warranty support to maintain regulatory compliance and service continuity.

Geographic concentration is heaviest in Florida and Georgia. Recent solicitations span the Ocala Water Resources Department (two centrifuge and rotary-press installations), Gwinnett County Department of Water Resources (annual bypass pumping contracts), Hillsborough County (five-year blanket purchases for Flygt pumps and Xylem labor at $16,656,100, and hurricane-season portable pump rentals at $5,589,125), the City of Tampa (Flygt submersible pumps and stormwater pump station standardization), the City of Port Orange (Xylem Flygt submersible pumps, estimated $75,000), the City of Palm Bay (DiscFlo pumps for lime slurry), the City of Sanford (Transfer Station modifications including pump-station control system upgrades, engineer's estimate $6.3 million), the City of Adairsville (75 HP backwash pump installation), Floyd County (two vertical turbine pump removal and replacement projects), Lowndes County (20 permanent bypass pump installations), and the City of Atlanta Department of Watershed Management (multi-step sealed bid for nine pump-classification repair and parts support). The Florida and Georgia water authorities dominate the recent opportunity set, with secondary activity in Texas (Educational Service District 564 portable equipment). Sole-source notices and standardization procurement language—citing cost avoidance, regulatory compliance, system reliability, and OEM authorization—appear in roughly half the recent opportunities, signaling that competitive entry is constrained by incumbent equipment bases and manufacturer service networks.