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We are the original NASH® Pumps - and we prove “Smarter Works Harder.” 

For more than 110 years, we’ve manufactured liquid ring vacuum pumps, compressors and engineered-to-order systems that deliver value by enhancing performance, reliability and efficiency. Today we have expanded our product portfolio to offer a complete range of vacuum solutions, including liquid ring pumps and compressors from NASH and GARO, DRY-PRO dry vacuum pumps, ENER-JET steam ejectors and hybrid vacuum systems, and WITTIG rotary vane compressors and vacuum pumps.

By providing the most innovative, highest-quality vacuum technology, we deliver the lowest total cost of ownership for customers across the world in oil and gas, pulp and paper, chemical, electric power, mining and other related industries.

These industries are a competitive field. May the smartest company win. 

In The News


Maintain Pump Packing

While many situations can cause pump packing problems or failure, they can be prevented through regular inspection and maintenance. With the advent of environmentally friendly synthetic packing maintenance requirements, as well as start-up and break-in procedures, have changed.
In this article from NASH CERTIFIED™ Service, learn how to correctly install and break-in new pump packing, to prevent packing problems and failure.

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Nash Team stands in front of the first pump repaired at the new facility in Moody, Alabama

First Pump Repair at New Gardner Denver Nash Service Center in Moody Alabama

The Nash Division broke ground on a new operations and service center in Moody, Alabama earlier this year, and had anticipated opening on November 1, 2017. Ahead of schedule and a week before the facility was set to open, the NASH CERTIFIED™ Service Team completed assembly of a stainless steel clad, NASH 904™ pump for a customer in Florida. This was the first pump repair and assembly performed in the new Nash Moody Service Center.

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