Vacuum Pumps/Compressors are built for reliable operation.

Press Release Summary:




Comprised of vacuum pumps and compressors, 2BE4 series is optimized for extended life expectancy and reliability. Inlet and discharge porting promote performance, while cylindrical roller bearings improve load ratings. Available in cast iron and stainless steel construction, products do not require inlet bypass piping in most installations. Also, optional lobe purge piping is available to remove entrained solids and prevent erosion.



Original Press Release:



Introducing the NASH 2BE4 Series of Vacuum Pumps & Compressors



GD Nash is pleased to introduce the new 2BE4 series vacuum pumps and compressors - the result of a recent effort to redesign and upgrade the existing 2BE3 series, to better meet the needs of our customers.

The NASH 2BE4 series of vacuum pumps and compressors provides the same long life and reliable operation you've come to expect from the 2BE3 series in addition to the benefits below:

  • Optimized inlet and discharge porting for enhanced performance
  • Cylindrical roller bearings for improved load ratings and increased reliability (bearing upgrade is possible in existing 2BE3s)
  • Optional lobe purge piping to remove entrained solids and prevent erosion
  • Inlet bypass piping not required in most installations
  • Available in cast iron and stainless steel construction
  • Drop-in replacement for existing 2BE3 installations

    Reliability, efficiency and flexibility, coupled with the comprehensive Gardner Denver Nash expertise, service and technical support, provide you with unmatched value in liquid ring pumps and compressors.

    Nash, a division of Gardner Denver, is a leading manufacturer of liquid ring vacuum pumps, compressors and engineered systems serving the chemical, petroleum, power, paper, mining, environmental and food industries. Nash also provides global service and technical support for its products through its locations around the world.

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