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Hot to cold, from start to finish
HVAC… the right products for the job Application: Residential Building Our technology plays a key part in managing water delivery through all elements of the...
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Xylem supports China earthquake relief
Application: Municipal Services Xylem Corporation has donated portable water purification units and replacement parts to support the humanitarian efforts in...
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Bell & Gossett’s VSX pump streamlines maintenance at Milwaukee’s VA Medical Center
Challenge The Clement J. Zablocki Veterans Administration Medical Center in Milwaukee plays an important role to veterans in need, not only in the Milwaukee...
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Hydronic systems: Technologically advanced and highly efficient In head-to-head comparisons, hydronics outperform VRF systems
This paper explores the operational performance and efficiency differences between variable refrigerant flow (VRF) HVAC systems and geothermal/hydronic pumping...
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HVAC system design requires methodical assessment of the options. Engineers must evaluate safety, costs, efficiency of VRF versus hydronics
With heating and cooling among the largest costs in commercial buildings, HVAC system selection is an important component in both new construction and retro t...
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Leveraging the power of parallel pumping
Best efficiency staging achieved with technologically advanced controllers and variable speed drives. Vince Lombardi’s Green Bay Packers were famous for their...
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Xylem Study Analyzes Life-Cycle Cost of HVAC Systems
Hydronic systems outperform VRF, analysis finds. Upfront costs and energy consumption are primary drivers when selecting a commercial HVAC system in new and...
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The benefits of advanced seal chamber design in double suction pumps
The new Bell & Gossett e-HSC pump boasts an advanced seal chamber design. This paper outlines the benefits in reduced downtime this technology provides in...
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There is no one-size-fits-all control strategy in variable speed pumping
An increasing emphasis on variable speed distributed pumping as a means to save energy in commercial buildings has provided engineers with many paths to...
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City Takes Proactive Approach To Managing A Critical Raw Water Main Using Advanced Robotics Inspection Technology
The City of Saint John (City) owns and operates more than 900 kilometers of water and wastewater piping in the province of New Brunswick, Canada, and provides...
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Benefits of Online Plant and Water Quality Monitoring for Sustainable Plant Operations
Gympie Regional Council (GRC) spans across 6,898 sq. kms with an approximate population of 50,000 people. The rural town of Goomeri within GRC has about 600...
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Optimizing Water Meter Accuracy: A Data-Driven Approach to Revenue Recovery
The utility partnered with Xylem to identify underperforming meters that were resulting in lost revenue. This mid-sized utility located in Orange County,...
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How to choose the correct speed control for heating systems
The time for single speed or three-speed pumps are over. High efficiency pumps are here. Aside from the higher motor efficiency, all modern pumps contain speed...
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Flygt Concertor intelligent wastewater pumping system for hotels
End user: 4-star hotel in Budapest downtown Challenge : Outdated wastewater pumps and continuous clogging Solution : 2 pcs Flygt Concertor® N80 wastewater...
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Xylem Watermark teams with Water Well Trust to install new water well for Texas family
Nearly 25 years ago, Luis and Nancy Salazar moved their family to a small plot of land outside San Antonio, Texas, to be closer to relatives. Over time, the...
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EWE WASSER GmbH: application of a real-time assistance system to reduce aeration energy usage and minimize operational expenses
EWE Wasser partnered with Xylem to better understand, control and increase the efficiency of Cuxhaven’s aeration processes. EWE WASSER GmbH (EWE) is one of...
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Utility reduces CSO volume by 80%, saving $400 million in CapEx spending using “smart sewer” technology
The St. Joseph River has long shaped South Bend’s economy, especially during the mid-20th century, when the river was the conduit to heavy industrial...
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Flower Mound, Texas Prioritizes Repairs, Prevents Failures, and Reduces Risk with Engineering Assessment
Like many fast-growing communities, the Town of Flower Mound, Texas lacked detailed information on the true condition of some key aging assets, including...
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Risk-Based Approach to Metallic Pipe Condition Assessment
How to build a risk-based approach to condition assessment of metallic transmission mains Today, new advancements in technologies and data analytics are...
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Clayton County, Georgia reduces apparent water loss and identifies one million in recoverable revenue
Utility partners with Xylem to develop a meter management program to quantify its ongoing state of apparent water loss. Clayton County Water Authority (CCWA)...
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Montana Cooperative Builds for the Future with Sensus Smart Utility Network
Ravalli Electric Co-op improves reliability, customer service and environmental sustainability Ravalli Electric Cooperative (REC) was the first co-op in...
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Sensus Technology Aids Fayetteville PWC in Response to Hurricane Florence
North Carolina utility uses smart utility network for enhanced communications and outage management In September 2018, residents and businesses in...
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Lowndes County Utility’s Wastewater System
Challenge : Antiquated monitoring and control systems for the county’s water towers and wastewater collection pumps, costing thousands of dollars per year in...
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Xylem Expertise Helps South Carolina Utility
Challenge: The Anderson Regional Joint Water System (ARJWS), a wholesale drinking water provider to 14 water utilities in Upstate South Carolina, was facing a...
