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Upside Down Condos [Case Study]

This condo tower (324 units on 13 floors) had completed a previous retrofit that unfortunately left the variable speed pumps operating in a fixed mode at low speed, so the […]

Ras Al Khaimah saves 20% energy and 12% OPEX in wastewater pumping system

RAKWA is the RAK wastewater agency responsible for designing, building, operating, and maintaining all the public wastewater systems. Ras Al Khaimah—known as RAK—is the northernmost of the seven emirates in […]

Intelligent Pumps Exceed Savings Estimates (Commercial Facility Installation Casestudy)

Design Envelope 6800 boosters reduced energy consumption by 76% compared to previous boosters, resulting in annual cost savings of $4,400 per system. Background The Heron’s Hill office complex includes two […]

Centaur’s Wireless Battery-powered Gateway

Our Solution Wireless sensors combined with a wireless battery-powered gateway can provide a flexible, safe, cost-effective, and reliable solution for collecting continuous condition monitoring data on rotating equipment where electric […]

Norwegian municipality receives an overview of pumping station status with new wastewater management solution

What started as a replacement job for a faulty pumping station ended as an end-to-end wastewater management solution that gives Tingvoll Municipality great control and monitoring options – and peace […]

An Energy Services Facility Case Study

Florida Power & Light upgraded their existing hvac system to use Armstrong Design Envelope pumps. As a result they have reduced the energy costs for select pumps by as much […]

Liquid Ring Vacuum Pumps and Compressors

Vacuum technology at the heart of gas-handling systems The SIHI LPH/KPH range of liquid ring vacuum pumps and compressors from Flowserve is a proven and cost-effective solution for a wide […]

Sealing Solutions for the Railroad Tank Car Industry

The railroad tank car industry plays a critical role in transporting liquids and gases across vast distances efficiently and safely. Their robust design and load capacity serve a multitude of […]

To Be Considered “True Inverter-Duty”, Motors Need Bearing Protection

All major manufacturers of 3-phase AC induction motors offer “inverter-duty” or “inverter-ready” models, but while these motors have inverter-rated insulation to protect the windings, their most vulnerable parts — the […]

A Hospitality Installation At Hotel Unique In Sao Paulo [Case Study]

After the upgrade project, the chilled water system in Hotel Unique uses 41% less energy. That represents a 25% reduction in total energy consumption for the hotel. Background Distinctive features, […]

The ABCs and 123s of VFDs: A User’s Guide to VFD Terminology

Understanding variable frequency drive (VFD) terminology helps users to properly apply them in the field. As VFD technology continues to evolve, keeping up on all of the terminology surrounding them […]