Liquid Ring vacuum pumps     vacuum ejector    vacuum condenser    special materials        Europe, Middle East and Africa     North and South America     Asia Pacific      Argentina     Brazil     Canada     Mexico     USA     NASH, Gardner Denver Liquid Ring Pump Division - www.GardnerDenverNash.com - 9 Trefoil Drive, 06611-1330 Trumbull, Connecticut, USA E-Mail: nash@gardnerdenver.com, Fax +1 (203) 459 3988 Tel. +1 (203) 459 3900, Toll-Free +1 877 275 NASH company profile: Gardner Denver Nash was created in September of 2004 when Gardner Denver acquired nash_elmo Industries from Audax. nash_elmo resulted from the 2002 merger of The Nash Engineering Company, USA, and elmo vacuum technology GmbH, Germany, formerly a Siemens subsidiary. The combining of NASH, the leader in liquid ring vacuum pumps with elmo, the leader in side channel blowers, created nash_elmo, a global leader in vacuum technology. Today as NASH, Gardner Denver Liquid Ring Pump Division, we provide improved global service and technical support for liquid ring vacuum pumps, compressors and engineered systems through our technical centers, manufacturing plants and service centers strategically located around the world. Products:   liquid ring vacuum pumps Gardner Denver Nash offers a wide range of products including liquid ring vacuum pumps and gas compressors. Uniquely designed engineered systems are also provided to meet specific needs in vent gas, digester gas, condenser air removal, Pulp and Paper, Chemical Process applications. FRIATEC Rheinhütte Pumps & Valves, LLC. - www.rheinhuette.de - 965 Martin Luther King Dr. E. , Ste. C, Tarpon Springs , FL 34689, USA J. Kelly, E-Mail: friatec@exis.net Tel. +1 (727)-942-0880, Fax +1 (727)-942-0886 Products:   liquid ring vacuum pumps in technical ceramic Friatec Rheinhütte liquid ring vacuum pump in engineering ceramic (Parts in contact with the medium made of FRIKORUND silicate ceramic material, impeller also in titanium, Hastelloy, zirconium or glass fibre reinforced PTFE. Frame casing GGG 40.3), complete vacuum systems (system solutions). Area of application: Corrosive and abrasive gases and vapours in the chemical and pharmaceutical industries. Suction capacity up to 600 m3/h (vacuum or compressor operation). In vacuum service these pumps are normally capable of suction pressures up to 100 mbar. Combined with an auxiliary ceramic gas jet pump up to 30 mbar can be achieved. In compressor service this pump can be used up to 2 bar. Dekker Vacuum Technologies, Inc. - www.dekkervacuum.com - 935 South Woodland Avenue, Michigan City, IN 46360-5627, USA E-mail: sales@dekkervacuum.com Tel. +1 219 861-0661 , Service Tel. +1 888 925-5444, Fax +1 219 861-0662 Products:   liquid ring vacuum pumps product range: TiTAN series single-stage and two-stage motor-mounted liquid ring vacuum pumps, Vmax oil-sealed liquid ring standard vacuum pump systems. AquaSeal water-sealed liquid ring vacuum pump systems are liquid ring vacuum pump packages using water as the seal-liquid. The systems (in capacities ranging from 15-6,000 CFM) are designed to operate for no recovery, partial recovery or full recovery (with heat exchanger). ChemSeal liquid ring vacuum pump systems are liquid ring vacuum pump packages using the solvent recovered from the process as the sealing liquid. The units are designed as full recovery systems with heat exchanger to cool the sealing fluid. The systems are available in a capacity range from 15-3,000 CFM, operate at vacuum levels down to 0.5 Torr and, with the addition of condensers, can recover close to 100% of the solvent. VOONER FLOGARD CORPORATION - www.vooner.com - 4729 Stockholm Court, Charlotte, NC 28273, USA Vincent VISCONTI, E-Mail: info@vooner.com Tel. +1 (704) 552 9314, Fax +1 (704) 554 8230 company profile: Vooner FloGard® Corporation offers conical port liquid ring vacuum pumps for the power generation (geothermal), mining, ethanol production, food processing and environmental markets for a wide variety of applications. Vooner's rugged design includes cone ports and the liquid ring eccentric corner in a solid housing. Every liquid ring vacuum pump and compressor is performance tested to HEI performance standards in Charlotte, NC. Our rigorous quality control inspections and performance tests guarantee that each Vooner pump matches the capacity and power consumption shown on our performance curves. Products:   liquid ring vacuum pumps The VG and V4 Series’ of single stage liquid ring vacuum pumps with capacities to 13,000 ACFM (350 m3/min) are available in cast iron, stainless steel or bronze construction. Bronze or stainless steel liquid ring vacuum pumps or compressors are ideally suited to handle applications where explosive or corrosive gases are present. The VTS Series of two stage liquid ring vacuum pumps are commonly used for removing gases to less than 1.0 inch Hg.A for power industry condenser exhauster applications. Vooner FloGard vacuum pumps are also ideally suited for sludge dewatering and rotary drum or belt vacuum filtration as used in power industry, mining and environmental plants. NES COMPANY INC. - www.nescompany.com - 339 Changebridge Rd Ste 1B, Pine Brook, NJ 07058, USA Jared SANDMAN, Email: info@nescompany.com Tel. +1 973-795-1519, Fax +1 973-808-2815 company profile: Originally founded in 1993 by a group of NASH engineers as North Eastern Services, LLC, NES Company has a legacy of engineering expertise developed over decades of experience with NASH vacuum equipment. NES offers one of the largest selection of new and remanufactured liquid ring vacuum pumps with capacities from 10CFM up to 23,000CFM. We can design and build custom systems to serve a huge range of applications. products:   liquid ring vacuum pumps NASH liquid ring vacuum pumps, Tuthill vacuum pumps central vacuum systems, custom vacuum packages, remanufactured NASH vacuum pumps.     How it works:     Principle of a liquid ring vacuum pump     Keywords      www.vacuum-guide.com