CW Industries reversing rocker switchGRS-6024 series momentary action full-size reversing rocker switches from CW Industries and distributed by Peerless Electronics are available...
Entries Tagged Rockwell Automation
Editorial
Meeting the Goal
Determination, hard work and attention to detail have paid off for operators at the Kingsport (Tenn.) Water Treatment Plant. The plant was...
Editorial
Efficient by Design
When the mid-1950s wastewater treatment plant became too small to meet demand, the community of Washington, Iowa, decided to build new and...
Editorial
All Business
The Ishpeming Area Joint Wastewater Treatment Facility in Upper Michigan is a popular place. Next-door neighbor Negaunee is about to send its...
Editorial
Pumps, Drives and Valves
Clean-water operators depend on quality pumps, drives and valves to move clean, fresh water out to their customers. Here are several of...
Editorial
Smart Power
By replacing inefficient pumps and installing variable-frequency drives (VFDs), the Iowa city of Cedar Rapids has reduced power usage over the past...
New Technology Slated for WEFTEC 2013 (PART 1)
WEFTEC, the Water Environment Federation’s annual technical exhibition and conference, provides wastewater and water professionals from around the world with quality education...
Online Exclusives
Energy Efficiency Upgrades Earn Connecticut Wastewater Treatment Facility Three Awards
Requiring continuous operation, wastewater treatment facilities and their electrical consumption represent a major utility component for municipalities. For this reason, the Town...
Editorial
New Technology Slated for WEFTEC 2013
WEFTEC, the Water Environment Federation’s annual technical exhibition and conference, provides wastewater and water professionals from around the world with quality education...
Editorial
Attitude of Caring
Mike Bisi went to elementary school next to the Glastonbury (Conn.) Water Pollution Control Facility. He confesses he probably was one of...
Editorial
Process Instrumentation and Digital Technology
Residual chlorine monitorThe Q46H residual chlorine monitor from Analytical Technology uses a polarographic membrane sensor to measure chlorine directly, without chemical reagents....
Editorial
Pumps, Drives, Valves and Blowers
Turbo blowerGeneration 5 turbo blowers from Aerzen USA have variable frequency-controlled and oil-free turbos. High energy efficiency and rise-to-surge characteristics result...
Editorial
Attitude of Excellence
To Justin Metz, something in Fort Knox is more valuable than the material stored in the United States Bullion Depository nearby. That’s...
Editorial
Nitrogen Removal at Bargain Cost
Nutrient removal can be expensive. To meet new nitrogen limits for the 7.1 mgd wastewater treatment plant in Amherst, Mass., a state...


















