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Dorin

Component supplier | Heating...
Gold partner

via Aretina 388,
50061 Compiobbi (FI), Italy

Established in 1918, Officine Mario has been manufacturing compressors since 1932. Based in Florence (Tuscany), Italy, the company’s OMD extends all over the world, thanks to its commercial partnerships and internal technical-commercial personnel. OMD is present in more than 90 countries, supplying always perfect and reliable products, following the principle of the company's founder Mr. Mario Dorin "...the main thing is that our products must always be perfect...".

Dorin entered the field of Natural Refrigeration in 1999 when its first CO2 transcritical compressor was commissioned. Today, Dorin produces around 70.000 compressors a year.


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7 Products




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237 News




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8 Members




3 Brochures




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12 Galleries

3 Papers





Dorin has 7 products in our system.
product
CD-2S Series

Compressor | 7 April 2014

  • Semi-hermetic reciprocating compressor
  • For CO2 (R744) transcritical application
...

read more | send request

product
CDS compressor range

Compressor | 14 November 2011

  • Semi-hermetic piston compressor for booster and cascade systems
  • Features high efficiencies and enhanced design
  • ...

    read more | send request

    product
    CD-B range

    Compressor | 8 October 2010

    • new semi-hermetic reciprocating compressor range for CO2 subcritical
    • operating pressure: Pss = 90 bar...

    read more | send request

    product
    SCC range

    Compressor | 8 October 2010

    • new semi-hermetic reciprocating compressor range for CO2 subcritical applications
    • operating pressure: PS = 45 bar, Pss = 36 bar
    ...

    read more | send request

    product
    CD 400

    Compressor | 31 March 2010

    • Displacements from 9.48 m3/h to 26.57 m3/h
    • Maximised energy efficiency and reliability
    ...

    read more | send request

    product
    CD 200

    Compressor | 31 March 2010

    • Displacements from 1.12 m3/h to 4.50 m3/h
    • Maximised energy efficiency and reliability
    ...

    read more | send request

    product
    CD 300

    Compressor | 31 March 2010

    • Displacements from 4.34 m3/h to 11.72 m3/h
    • Maximised energy efficiency and reliability
    ...

    read more | send request



    Dorin has 237 articles in our system.
    news
    Carrefour to roll out at least 10 CO<sub>2</sub> transcritical super...

    Carrefour to roll out at least 10 CO2 transcritical super...

    3 April 2014
    After recently opening the first CO2 transcritical stores in warm regions, Romania and Spain, retail giant Carrefour plans to trial the system in other European regions with warm climates, with at least 10 new CO2 tra...
    news
    Mostra Convegno 2014: R744.com partners shine spotlight o...

    Mostra Convegno 2014: R744.com partners shine spotlight o...

    25 March 2014
    R744.com was on site at the biennial Mostra Convegno Expocomfort (MCE) 2014, from 18 – 21 March, to see the very latest in commercial and residential climate control technologies. The international trade fair we...
    news
    EuroShop – Most ever CO<sub>2</sub> commercial refrigeration p...

    EuroShop – Most ever CO2 commercial refrigeration p...

    3 March 2014
    At the triennial EuroShop trade fair, organised in Düsseldorf, Germany, in mid February, R744.com was on site to report about the latest CO2 technology developments on show, and gather information on the latest t...
    news
    Giovanni Dorin highlights efficiency of the CD5000M trans...

    Giovanni Dorin highlights efficiency of the CD5000M trans...

    7 November 2013
    R744.com sat down with Giovanni Dorin, Marketing Manager at Dorin, to get the perspective of a leading compressor manufacturer on the market developments and prospects of transcritical CO2. Dorin also spoke about the ...
    news

    Transcritical Refrigeration Ready for Prime Time: Panel

    11 July 2013 | supermarketnews
    Retailers looking at or adopting transcritical refrigeration systems, which use only carbon dioxide (CO2) as a refrigerant, are confident that technicians and contractors will be able to handle the installation and ma...
    news
    Natural refrigerants are ready for the North American market

    Natural refrigerants are ready for the North American market

    26 June 2013
    The two-day ATMOsphere America conference brought together 200 industry experts to discuss and explore the business case for natural refrigerants in North America. Increased attention was paid to CO2 system improvemen...
    news
    European Parliament Committee strongly supports HFC bans ...

    European Parliament Committee strongly supports HFC bans ...

    20 June 2013
    The Report on the F-Gas Regulation adopted yesterday (19 June) by the European Parliament’s Environment Committee includes HFC bans for new equipment in additional sectors, a requirement for certification of tec...
    news
    UPDATE: CO<sub>2</sub> Case Studies: efficient supermarket applicati...

    UPDATE: CO2 Case Studies: efficient supermarket applicati...

    24 May 2013
    Energy and cost efficiency of CO2 commercial supermarket applications, UL approval procedure for high pressure CO2 equipment, and innovative CO2 heat pump technologies are just a few of the topics that will be covered...
    news
    CO<sub>2</sub> heat pump water heaters that work at -40°C introd...

    CO2 heat pump water heaters that work at -40°C introd...

    16 May 2013
    In a live show in Shanxi Province, Shanghai Highly, the Chinese compressor manufacturer introduced CO2 heat pump water heaters that can operate at temperatures as low as -40°C, suitable for consumers in cold North...
    news
    Updated: ATMOsphere Asia 2014 debuts in Tokyo

    Updated: ATMOsphere Asia 2014 debuts in Tokyo

    8 July 2013
    The first ever ATMOsphere Asia 2014 – Technology and Innovation welcomes HVAC&R industry experts from all over the world. Taking place in Tokyo, Japan, the conference will cover various natural refrigerant t...


    Dorin has 8 members in our system.
    mauro arsenio
    technical sales at Dorin
    Massimo Casini
    Sales Manager at OFFICINE MARIO DORIN
    Mauro Dallai
    Technical manager at Dorin
    Giovanni Dorin
    Marketing Manager at Dorin
    Lorenzo Fanetti
    Design Engineer at Dorin
    ELENA MEINI
    EXPORT DEPARTMENT at Dorin
    Giacomo Pisano
    Technical Sales Manager at Dorin
    Uwe Seemann
    Commercial Representative at Dorin



    Dorin has 3 brochures in our system.

    Brochure CD-2S Series 2014

    CO2 semi-hermetic compressors
    download file

    Flyer: CD Range 2014

     Overview and specifications for the broadened CD CO2 compressor range. 
    download file


    Dorin has 12 galleries in our system.


    Dorin has 3 papers in our system.
    paper

    Dorin presentation at Technology Forum on Climate-Fr...

    18 December 2012 | Presentation | Published: 2012
    Presentation by Dorin at the Technology Forum on Climate-Friendly Alternatives in Commercial Refrigeration of the Climate and Clean Air Coalition (CCAC) held on 8 December 2012 in Montreal, Canada.
    paper

    CO2 trans-critical compressors

    19 September 2011 | Report / Study | Published: 2011
    This work from Giacomo Pisano and Mauro Dallai from Dorin is aiming to offer a qualitative analysis of how different design concepts impact on compressor heat transfer and dissipation, leading to diverse performa...
    paper

    The Compressor Role in the Roadmap to Viable CO2 Ref...

    30 September 2010 | Presentation | Published: 2010
    Giacomo Pisano - Technical Sales Manager, Dorin held a presentation at ATMOsphere 2010 event in Brussels.

    event

    Chillventa 2008 - International Trade Fair Refrigeration, Ai...

    Trade Fair | 15 Oct. 2008 - 17 Oct. 2008 | Nuremberg, Germany