Mini and Micro vacuum pumps    diaphragm pumps    linear diaphragm    linear piston    rocking piston    laboratory systems    sampling pumps    ATEX     Europe, Middle East and Africa     North and South America     Asia Pacific      Germany     Sweden     United Kingdom     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 products: 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) SCHWARZER PRECISION - www.schwarzer.com - Steeler Str. 477, 45276 Essen, Germany Vera Schwarzer, Email: info@schwarzer.com, Tel. +49 (0)201 316970, Fax +49 (0)201 316970 products: Miniature- and Diaphragm vacuum pumps for medical and environmental technologies. (sampling pumps). company profile: Over 30 years experience in gas and liquid pumps: that's what Schwarzer Precision is all about. Evidence is in the extensive range of products from diaphragm pumps, to vane pumps, piston pumps and micro pumps to miniature diaphragm compressors. Produced in a modular construction system to achieve an optimal cost/performance ratio. Even for small customized orders. ISO 9001:2000 certified.     Keywords     www.vacuum-guide.com