AACHEN (GERMANY), September 9, 2014 – Emerson Climate Technologies, a business of Emerson (NYSE: EMR), announces the production launch of the Copeland Scroll Summit compressor series for low temperature refrigeration applications. The series features new scroll compressors that are efficient, compact, and quiet.
The new Summit series for low temperature can operate with R407A, R407F and R404A refrigerants. The four models ZF25K5E, ZF34K5E, ZF41K5E and ZF49K5E cover an expanded cooling capacity range from 4 kW to 9 kW with liquid injection and 6 kW to 13 kW with vapor injection with R407A and R407F refrigerants. Resulting from an entire redesign, the “Summit” scroll compressors offer a level of efficiency 10% higher than the previous range. Each model can either be used with liquid injection or with vapor injection. Vapor injection allows system efficiency and cooling capacity to be increased by 25% and 40% respectively.
The sound level of Copeland Scroll Summit is also significantly reduced in comparison with previous models. For sound critical applications, the compressors can be fitted with an additional sound shell that will attenuate sound by a further 10 to 12 dBA. This option enables particularly quiet operation when installed in noise sensitive environments. Compared to its predecessor, the “Summit” series is considerably more compact in terms of dimensions and weight – up to 60kg less. This represents another practical benefit in terms of ease of manufacturing and installation.
Copeland Scroll Summit ZF compressor for low temperature applications
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Emerson (NYSE: EMR), based in St. Louis, Missouri (USA), is a global leader in bringing technology and engineering together to provide innovative solutions for customers in industrial, commercial, and consumer markets around the world. The company is comprised of five business segments: Process Management, Industrial Automation, Network Power, Climate Technologies, and Commercial & Residential Solutions. Sales in fiscal 2013 were $24.7 billion. For more information, visit www.Emerson.com
About Emerson Climate Technologies
Emerson Climate Technologies, a business of Emerson, is the world’s leading provider of heating, ventilation, air conditioning and refrigeration solutions for residential, industrial and commercial applications. The group combines best-in-class technology with proven engineering, design, distribution, educational and monitoring services to provide customized, integrated climate control solutions for customers worldwide. Emerson Climate Technologies’ innovative solutions, which include industry-leading brands such as Copeland Scroll™, Dixell™ and Alco Controls™, improve human comfort, safeguard food and protect the environment.
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