Supply of Inverter-Duty Centrifugal Pumps and VFDs

The contract involves the supply of two inverter-duty centrifugal pumps equipped with compatible variable frequency drives that include bypass functionality and BACnet communication capabilities, ensuring seamless integration into building automation systems. These pumps are designed for demanding operational environments where precise speed control and energy efficiency are critical, and the inclusion of BACnet allows for real-time monitoring and control via standard building management protocols. The VFDs must support smooth motor starting, reduced mechanical stress, and reliable operation under varying load conditions, with a dedicated bypass to maintain system functionality during drive maintenance or failure. This is a small business set-aside subcontract under NAICS code 423830, reserved exclusively for small business concerns as defined by the SBA, and is posted by the Office of Acquisition and Grants – National within the Department of the Interior. The solicitation was published on May 8, 2026, with a response deadline of May 29, 2026, at 5:00 PM, and the place of performance and point of contact details are not specified in the provided data. All bidders must comply with the terms of the set-aside to qualify, and proposals must demonstrate full capability to deliver the specified equipment with documented compliance to performance, communication, and durability requirements.