Laboratory vacuum systems    diaphragm pumps    linear diaphragm    linear piston    rocking piston    micro / mini pumps    sampling pumps    more / other vacuum pumps     Europe, Middle East and Africa    North and South America     Asia Pacific      Belgium     France     Germany     Italy     Switzerland     United Kingdom     ILMVAC GmbH - www.ilmvac.de Am Vogelherd 20, 98693 Ilmenau, Germany E-Mail: info@ilmvac.de Tel. +49 (3677) 604-0, Fax +49 (3677) 604-110 company profile: The business of ILMVAC GmbH is the development, production, sales of vacuum pumps and systems as well as vacuum measuring instruments, flange components and special vacuum systems. Products:   Laboratory Vacuum Systems Compact, dry-running, chemical resistant diaphragm pump systems. Ideal solution for many applications in chemical laboratories and research. Equipped with or without pressure regulation depending upon their use. KNF Neuberger GmbH - www.knf.com Alter Weg 3, 79112 Freiburg, Germany E-Mail: info@knf.de Tel. +49 (7664) 5909-0, Fax +49 (7664) 2124 company profile: KNF Neuberger has a global presence. Thirteen subsidiaries are located in Europe, America and Asia. Products:   KNF Laboport Diaphragm pumps used in the chemical and process engineering sectors, instrumentation and control applications, analytical devices, medical technology, and in the laboratory. Micro Pumps (0.25 to 4 LPM), Mini Pumps (4 to 15 LPM), High Capacity Pumps (17 to 300 LPM), Heated Head Sampling Pumps (9 to 64 LPM), Explosion Proof (17 to 56 LPM) features available: - Double diaphragm system for more safety in pumping toxic, hazardous or valuable gases. - Heated Pump head to prevent condensation: up to 240 °C with electronic temperature control. IMLAB sarl - www.imlab.com 46 rue des Canonniers, 59000 Lille, France Xavier Wispenninckx, E-Mail: xavier.wispenninckx@skynet.be Tel. +33 (3) 20 55 19 11, Fax +33 (3) 20 55 20 85 company profile: Laboratory equipment distributor for France, Belgium and The Netherlands since 1993. Products:   Laboratory vacuum Laboratory vacuum units, Diaphragm vacuum pumps (Büchi, KNF, Vacuubrand) Scientific Lab equipment. VACUUBRAND GMBH + CO KG - www.vacuubrand.com Alfred-Zippe-Str. 4, 97877 Wertheim, Germany E-Mail: info@vacuubrand.de, Tel. +49 9342 808-0, Fax +49 9342 808-450 company profile: With 160 employees and over 45 years of experience, Vacuubrand manufactures the most comprehensive range of laboratory and instrumentation vacuum pumps, gauges and controllers for rough and fine vacuum. The product range comprises rotary vane pumps, oil-free diaphragm pumps, complete pumping units, flexible vacuum systems and solutions for local area networks. Products: Laboratory vacuum systems The VACUUBRAND PC 500 NT and PC 600 NT series control the vacuum using conventional two-point control via an in-line solenoid valve. The PC 600 NT series with an ultimate vacuum down to 1.5 mbar is perfectly suited for applications with high-boiling-point solvents. Both series offer the advantage of models capable of simultaneous operation of two separate applications with only one pump. The VACUUBRAND PC 3000 VARIO series pumping units use frequency controlled pumps to provide fully automatic boiling point detection by continuously adjusting the volume flow rate to the changing process conditions. Depending on the pump configuration, an ultimate vacuum down to 0.6 mbar can be achieved. VACUU·LAN® vacuum networks make it possible to supply several different applications with one vacuum pump; this is a money- and space-saving solution when a lot of users are working with vacuum in one laboratory.     Keywords     www.vacuum-guide.com