Vacuum Condenser     vacuum ejectors     liquid ring         chemical industry     power plants     seawater desalination     general industrial vacuum         Europe, Middle East and Africa     North and South America     Asia Pacific      Germany     France     Italy     Spain     United Kingdom     AB PROGETTI - www.abprogetti.com - C.SO Vigevano 46 - 10155 Torino (TO), Italy E-Mail: info@abprogetti.com, Tel. +39 (011) 248 50 88, Fax +39 (011) 248 95 68 products: More than 70 years of experience in the design and manufacturing of Condensers and Heat-Exchangers: We produce all types of heat exchanger in accordance with the main codes as TEMA, ASME, HEI, AD2000, PD5500, Stoomwezen; Codap) other products: vacuum ejectors, evaporators and vacuum systems KÖRTING Hannover AG - www.koerting.de - Badenstedter Str.56, 30453 Hannover, Germany E-Mail: info@koerting.de, Tel. +49 (511) 2129-0, Fax +49 (511) 2129-223 products: vacuum ejectors and condensers. The most frequent apparatus used to generate a vacuum is a multi-stage steam jet vacuum system. Water vapour is generally used as a motive agent, but in special cases process vapours may be used too. In these systems the motive- and suction vapours are condensed in mixing- or surface condensers, at preferably low pressures to keep the energy input for further compression activities as low as possible. When using multi-stage steam jet vacuum systems it is possible to achieve absolute suction pressures down to 0.01 mbar. KINETIC-THERM - www.kinetic-therm.com - 29, Parc d'activité de la Bouverie, 83520 Roquebrune sur Argens, France E-Mail: info@kinetic-therm.com, Tel. +33 4 94 19 60 25, Fax +33 4 94 44 08 06 products: Ejectors, Thermocompressors, vacuum units, condensers, heat-exchangers, scrubbers, heaters, desuperheaters, eductors. Ejecteurs, Thermocompresseurs, groupes de vide, condenseurs, échangeurs, laveurs de gaz, réchauffeurs, désurchauffeurs, éducteurs. Le Vide Industriel SA (LVI) - www.levideindustriel.com - Parc d'Activités des Béthunes, 26, Avenue de l'Ile de France, Saint-Ouen-l'Aumône, 95078 Cergy-Pontoise Cedex, France E-Mail: lvi@levideindustriel.com, Tel. +33 (0)1 34 40 33 90, Fax +33 (0)1 34 64 05 68 products: direct-contact condensers précondenseurs à mélange. GEA Jet Pumps GmbH - www.gea-wiegand.com - Einsteinstraße 9-15, 76275 Ettlingen, Germany E-Mail: info@geajet.de, Tel. +49 7243 705-0, Fax +49 (7243) 705-351 sales/marketing: Wolfgang Hansen, E-Mail: WHansen@gea-wiegand.de, Tel. +49 (7243) 705-360 vacuum systems: Alberto Riatti, E-Mail: ARiatti@geajet.de, Tel. +49 (7243) 705-436 Products: steam jet vacuum pumps, jet pumps, vacuum steam jet cooling plants, condensation plants, vacuum degassing plants and jet scrubbers. company profile: GEA Jet Pumps GmbH took over the jet pump and scrubbing plant business from GEA Wiegand GmbH and has been trading as a company in its own right since 1.1.1999. All products are based on Wiegand technology which has proved itself over many decades. Transvac Systems Ltd. - www.transvac.co.uk - Bramble Way, Alfreton, DE55 4RH, United Kingdom David Ainge, E-Mail: davidainge@transvac.co.uk, Tel. +44 (1773) 831100, Fax +44 (0) 1773 831123 products: We produce a comprehensive range of Steam Ejectors from coarse vacuum single stage units up to 5 stage multi stage systems in standard and corrosion resistant materials. Direct contact or indirect contact condensers are available for either barometric or low level operation. company profile: Transvac has designed and manufactured steam ejector systems for over 30 years. Transvac also offers a consultancy / maintenance / training service for steam ejector vacuum systems.     Keywords     Trade names and Trademarks     www.vacuum-guide.com