Nash is a leading provider of vacuum solutions, serving the chemical, petroleum, power, paper, mining, environmental, food, and wastewater treatment industries. Through our family of trusted brands, including NASH, GARO, and HOFFMAN & LAMSON, Nash is able to provide a comprehensive range of single and two stage liquid ring vacuum pumps and compressors, dry pumps, centrifugal blowers, steam ejectors, and engineered systems for industrial applications.