With modern iso 9001 accredited manufacturing facilities in missouri and connecticut [usa] and plants in argentina and china, tuthill vaccum & blower systems [tvbs] has been, for many years, an innovative pioneer in the design and manufacture of positive rotary displacement blowers, vacuum systems. Today, tvbs consists of three internationally recognised brands, m-d pneumatics [established 1937], kinney [established 1907] and atlantic fluidics [established 1972]. Together they are able to meet a very wide range of customer needs including those within the waste water, chemical and food processing, pneumatic conveying, plastics, petrochemical and mining industries. Popular models of m-d pneumical air or gastight blowers are pd plus, competitior plus, competitior 3, and the recent addition of pneumax, being a compact and low noise packaged blower system. Kinney and atlantic fluidics vacuum related range covers a broad offering of piston, vane, liquid ring and dry screw type pumps. These are complemented by a selection of vacuum booster models. Sold directly to original equipment manufacturers or through its global distribution network of authorised distributors all customers of tvbs products are fully supported by its worldwide network of qualified technicians and after sale service facilites.