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Home » Topics » Components & Accessories » Compressors

Compressors
Compressors RSS Feed RSS

Emerson Climate Technologies Inc.: BPM Motor Compressor

Emerson Climate Technologies Inc.: BPM Motor Compressor

February 15, 2016

The second-generation Copeland Scroll variable-speed ZPV2 compressor features intermediate discharge valves to boost efficiency, optimized scroll elements for variable-speed performance, a positive displacement oil pump for enhanced reliability in low-speed operation, and brushless permanent magnet (BPM) motor technology. 


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Table 1

The Professor: Understanding Compressor Amperage Curves

Table-style charts are easy to read and provide valuable information about system function
John Tomczyk
February 1, 2016

Compressor performance curves can provide a service technician with the Btu pumping rate (capacity), mass flow rates, operating amperage, and operating wattage of a compressor when the suction pressure and head pressure are known for the system. 


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Congresswoman Gwen Graham Visits Danfoss Turbocor Facility

Congresswoman Gwen Graham Visits Danfoss Turbocor Facility

Company welcomes U.S. representative to its facility in Tallahassee, Florida
February 1, 2016

The meeting included a tour of the factory where Danfoss Turbocor Compressors are engineered and produced, emphasizing the importance of the advancement of energy-efficient technologies and the resulting impact on the industry, economy, jobs, and local communities.


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Danfoss DSH scroll compressor
2016 AHR Expo – New Product

Danfoss: Scroll Compressors

January 24, 2016

Danfoss DSH scroll compressors with Intermediate Discharge Valves (IDVs) are designed for the next generation of rooftop units and chillers by saving energy and improving system part-load efficiency, enabling systems to meet energy regulations and standards with minimal redesign or retrofit costs.


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Congresswomen Gwen Graham Visits Danfoss

Danfoss recently broke ground on new state-of-the-art laboratory
January 22, 2016

Danfoss welcomed U.S. Rep. Gwen Graham (D-Florida) to its facility in Tallahassee, Florida. The meeting included a tour of the factory where Danfoss Turbocor Compressors are engineered and produced, emphasizing the importance of the advancement of energy-efficient technologies and the impact on the industry and economy.


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Energy Recovery Technology Inc.: Compressor Regulator

December 28, 2015

This device sits on top of a compressor and will either heat or cool the compressor based on outside temperatures. 


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Commercial Equipment Crafted for Institutional Settings

HVAC products designed to provide comfort in multitenant facilities
Ron Rajecki
November 2, 2015

From building automation systems, chillers, compressors, temperature control valves, and more, here’s a look at some of the equipment commercial contractors working in this sector may want to consider.


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Ice Breaker: Preventing Repeat Compressor Failures

Determining the cause of the failure is a necessary post mortem
Joe marchese
Joe Marchese
November 2, 2015

Not only do repeat failures take away from the contractor’s profit margin, they also tarnish a company’s professional image. Finding the cause and repairing it not only keeps the customer happy, it keeps the contractor profitable.


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Frascold Opens United States Subsidiary

Frascold USA Inc. will support both the U.S. and Canadian markets
October 5, 2015

Frascold, the second largest manufacturer of semi-hermetic compressors in Europe and the third largest in the world, has opened a subsidiary company in the United States: Frascold USA Inc. Frascold USA will directly support both the U.S. and Canadian markets on behalf of Frascold. The head office will be located in Seattle.


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Emerson Offers Online Application Engineering Bulletin for Quick Field Reference

Online database makes it easy for HVACR contractors in the field to obtain operational and service guidelines
September 2, 2015

Emerson Climate Technologies Inc. has announced the availability of its Application Engineering (AE) Bulletin, an online tool that provides access to critical information regarding the application of Copeland products.


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