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Items Tagged with 'pumps'

ARTICLES

Pumps: Grundfos

Grundfos has launched its VLC and VLSC in-line pumps with CUE drive. Available in 30 different models, the products offer a sole-source supplier for pump, motor and drive, allowing all components to work together as efficiently as possible. Speed control pumps like the VLC and VLSC offer energy savings of up to 50%, according to the company. The manufacturer also said the CUE drive matches pump output to system demand, allowing endusers to realize substantial energy savings.


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Improve Pump Operations with VFD Network Multiplexing

From setting up node addresses to the nuances of lead and lag pump operation, explore the opportunities for tailored, more efficient performance and increased redundancy.
Single VFDs are often integrated into new and existing applications due to the huge amount of energy savings and programming benefits.
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Centrifugal pumps: Wilo USA

Wilo USA has introduced its new Stainless Steel Closed Coupled (BLZ) centrifugal pumps. The pumps are base-mounted featuring end suction-centerline discharge design, compact design, a foot-mounted volute, and permanently lubricated ball bearings. BLZ series pumps, which are suitable and approved for pumping clean, potable water, are easy to install, operate, and service, according to Wilo reps.


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Building Automation

Chiller Plant Control

While chilled water plants can range in complexity, the fundamentals are the same.
Chilled water plants tend to be one of the most energy intensive areas of a commercial building.
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Case In Point

Training center’s VRF installation turns heads with linesets, mounting

Quietside recently expanded its Forth Worth-based training center, and the distributor hopes that individuals attending classes will learn as much about installation aesthetics as they will about Samsung’s variable refrigerant flow systems.
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Back 2 Basics

Energy Retro-Cx

MONTH 3- The Energy Conservation Opportunity: Process Heating for an Industrial Building Application - Solution Implementation and Monitor, Measure, and Benchmarking
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Are There Hidden Problems In Your Hydronic Boiler Project?

Putting a new boiler in is a lot more complicated than just putting a new boiler in. You’re often taking ownership for any problem, real or potential, anywhere in the hydronics system.
Designing a commercial boiler replacement where you were not the original designer or installer might have some hidden dangers that could haunt you for years.
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Grundfos acquires ISIA

Grundfos has purchased ISIA, an Italian company specializing in chlorine dioxide disinfection equipment and technology in water supply, waste water, and industrial applications.


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A Lesson Plan For Sustainability

The Medical University of South Carolina implemented broad energy efficiency im-provements without incurring capital costs.
Today, many state institutions of higher learning and healthcare facilities face reduced budgets, aging infrastructure, and rising energy costs. According to the EPA, colleges and universities spend close to $2 billion each year on energy. These institutions are seeking innovative ways to renew facilities, improve energy efficiency, and reduce energy costs. One option gaining some renewed momentum is the Energy Savings Performance Contract (EPSC).
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Baldor to hold pump system course

Baldor Electric Co. is set to host a one-day pump systems optimization course in Greenville, S.C.


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