ID 540607

Archived

Backwash Pumps and VFD's Replacement for the Water Treatment Plant Project, Oneonta NY

Otsego County

Owner Reference: 2020-011

Bid Date: 06/10/2020 at 02:00pm

Pumps that are supplied under this specification shall be vertical turbine open lineshaft design with product lubrication, including a bowl assembly, column assembly, discharge head and driver. The discharge head shall be designed to carry the entire weight of the bowl and column assembly along with the specified driver without excessive vibration or noise. All of the supplied equipment shall conform to this specification. Pumps shall be designed to operate on VFDs and shall not use the motor Service Factor or exceed the VFD amp ratings at any point on the performance curve. Regardless of the manufacturer’s standard claims of pump bowl efficiency or horsepower requirements, the supplier shall guarantee the non-overloading operation with the motor size they propose. This project encouraged MBE/WBE participation.

City of Oneonta

Jamie McNamara
 (607) 432-0410
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Published 05/26/2020 on Construction Bid Source

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