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Vacuubrand, Inc.Essex, CT 888-882-6730 Vacuubrand manufactures high-performance rotary vane vacuum pumps for their US & Canadian customers with a factory trained customer service & technical support staff. Furthermore, Vacuubrand takes great pride in its history of environmentally sensitive operations & product designs. For decades, they have emphasized "green" values of waste minimization, pollution control & reduced energy use.
Tuthill Vacuum & Blower SystemsSpringfield, MO 800-825-6937 Tuthill specializes in helping its customers in difficult applications & is extremely good at serving after the sale to keep the systems running at peak performance, long after the product is delivered. Please visit Tuthill's website to learn more about our quality rotary vane vacuum pumps or call the experienced Tuthill team with any question you may have regarding our many products & services.
Dekker Vacuum Technologies, Inc.Michigan City, IN 888-925-5444 Established in 1998, Dekker is a privately held company operating in a 45,000 square foot manufacturing, distribution and warehouse facility in Indiana. Over the years Dekker has grown to be one of the top rotary vane vacuum pump suppliers in the industry. In 2007, Dekker was listed on the Inc. 5000 list of fastest growing companies in America. Find out for yourself and give Dekker a call today!
Mass-Vac, Inc.North Billerica, MA 978-667-2393 Mass-Vac produces vacuum inlet traps for use in oil sealed and dry rotary vane vacuum pumps. Our traps are high capacity and high efficiency and we offer experience since 1971. In addition to our vacuum pump accessories and rebuilding services, we also supply a variety of quality pumps. Call us or visit our website today to find out more information or to request a quote!
Evey Engineering, Inc.Vineland, NJ 856-692-2610 Evey Engineering, Inc. supplies rotary vane vacuum pumps. Our quality pumps come from manufacturers that provide a no-nonsense, money-back guarantee if you are not completely satisfied. We supply products such as oil sealed vacuum pumps and dry vacuum pumps. For more than 40 years we have been supplying companies like yours with superior vacuum equipment and services.
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Rotary vane vacuum pumps are machines that create a vacuum in an enclosed space. A vacuum is the absence of matter in an area. No perfect vacuum exists, nor is it possible to create one, but vacuum pumps can create partial vacuums in enclosed spaces. There are many contexts in which the creation of an artificially evacuated space is required. In the production and design of electronics like superconductors, in electron microscopy and during the use of some kinds of analytical instrumentation, workspaces that are mostly free of air molecules or microscopic airborne contaminants can be necessary. Even production of common consumer products like eyeglasses and shaving razors make use of sealing and forming techniques that require vacuum pumps. In healthcare settings, vacuums are used to provide suction during surgical procedures.
Rotary vane vacuum pumps are a very common variety of vacuum pump. Most vacuum pumps feature rotating vanes, blades, impellers or paddles that move gasses in and out of an enclosure. Every kind of pump with those features can be considered a rotary vane vacuum pump, though there are usually more specific designations that distinguish pump varieties from each other. Liquid ring vacuum pumps, for example, feature a rotary and vanes that spin around an enclosure. What sets them apart is that they are sealed by a ring of water that helps to compress air and prevent it from re-entering the evacuated area. Both dry vacuum pumps and pumps that use oil for sealant or lubrication feature spinning blades as well. Rotary vane vacuum pumps are a kind of positive displacement pump. They can be oil-sealed or dry, and are often direct-drive in their construction. They are among the simpler vacuum pump designs and may not be suitable for the creation of high vacuums.