Detail Flocculator Mixer 2C/2D (ANCO) - Technical Specification Document

This is a technical specification document for the City of Bradenton's Sedimentation Basin and Flocculator No. 2 rehabilitation project. The document provides detailed specifications for the flocculator mixer equipment, specifically addressing units 2C and 2D manufactured by ANCO (American Manufacturing Company). The flocculator mixer is a critical component of the water treatment process, designed to gently blend coagulants with incoming water to promote particle aggregation prior to sedimentation. The specification outlines equipment performance requirements, mechanical design parameters, material standards, and operational characteristics necessary for the proper functioning of the rehabilitation project at the Bradenton Water Treatment Plant located at 5600 Natalie Way E, Bradenton, FL 34203.

The specification document details mechanical and hydraulic requirements for the flocculator mixer equipment, including motor specifications, shaft design, impeller configuration, speed controls, and structural mounting systems. The document establishes quality standards and performance metrics to ensure the equipment meets the City's water treatment operational requirements. Technical specifications address the mixer's capacity to process water flows while maintaining appropriate mixing intensity and detention times. The document serves as the basis for contractor selection and ensures that rehabilitation work will restore the sedimentation basin and flocculator system to functional specifications that comply with water treatment engineering standards and regulatory requirements for municipal water supply systems.