NIGP 83027: Expansion Tanks

NIGP 83027 Expansion Tanks, an Item code, covers pressurized tanks and related equipment installed in heating, cooling, and plumbing systems to manage fluid volume changes as temperature fluctuates. State and local governments procure expansion tanks as components in mechanical system upgrades, renovations, and new construction at facilities ranging from municipal office buildings to school district campgrounds and water-treatment plants. Buying bodies include city public works departments, county facilities management offices, school districts, and state agencies managing capital projects. The tanks themselves are typically commodity purchases, often bundled into larger mechanical or construction contracts rather than solicited as standalone line items.

The source provides no recent state or local contract opportunities under this Item code. Without visibility into active RFPs, RFQs, or ITBs in the opportunities block, the current market volume and geographic concentration cannot be characterized from sourced activity.