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Nash provides a comprehensive portfolio of vacuum products and solutions tailored for industrial applications. Through our family of trusted brands, Nash offers a wide range of liquid ring vacuum pumps & compressors, dry pumps, steam ejectors, and engineered and hybrid systems, as well as a full range of OEM parts and aftermarket services.
Our global network of sales, service, and support centers allows us to deliver immediate solutions to even the most complex challenges.
Liquid Ring Vacuum Pumps
Small Capacity
Small capacity vacuum pumps have monoblock or lantern designs with benefits of a simple compact and economical installation.
Medium Capacity Vacuum Pumps
NASH medium capacity vacuum pumps offer a highly powerful range of single stage vacuum pumps for use in diverse applications.
Large Capacity Vacuum Pumps
NASH large capacity single stage vacuum pumps service a wide range of applications including dewatering in the paper industry.
Liquid Ring Vacuum Pump Two Stage, TC
NASH TC two stage vacuum pumps offer highly reliable and efficient solutions for power chemical and petrochemical applications.
Liquid Ring Compressors
Low Pressure Compressors
Nash liquid ring vacuum pumps are the reliable and durable solution for challenging process applications.
Medium Pressure Compressors
Medium pressure liquid ring compressors deliver reliable proven performance for demanding process applications.
High Pressure Compressors
High pressure liquid ring compressors deliver reliable, proven performance with a discharge pressure over 75 psig (6 bar).
Dry Vacuum Pumps & Systems
Dry Screw Vacuum Pumps - DSNSeries
NASH DSN Series dry screw vacuum pumps: versatile, durable, and oil-free for handling corrosives, organics, and solvents with ease and low lifecycle costs.
Engineered-to-Order Dry Vacuum Systems
Nash custom designs engineered-to-order systems to deliver dry, clean, & safe vacuum solutions for tough industrial applications.
Process Vacuum Systems
Pre-Engineered Vacuum Systems
Pre-Engineered Vacuum Systems deliver packaged vacuum solutions configured to your application-specific requirements.
Engineered Industrial Vacuum and Compressor Systems
Discover the highly engineered industrial vacuum and compressor systems built for optimal performance and efficiency in demanding applications from NASH.
Engineered Vacuum Systems Condenser Exhauster
NASH condenser exhauster systems are the air removal systems of choice for steam cycle power plants throughout the world.
Hybrid Steam & Air Ejector Systems
Hybrid Steam & Air Ejector Systems combine steam, air, and liquid ring vacuum pumps for optimized performance, energy savings, and reliability. Designed for demanding industries like oil & gas and power, these engineered solutions ensure stable vacuum levels while reducing costs.
Roots and Liquid Ring Hybrid Systems
Engineered for optimal efficiency and reliable performance
Garo Flare Gas Recovery Systems
The Nash & Garo global team ensures your refinery processes run smoothly, improving profitability while complying with regulations.
Oil-Sealed Vacuum Pumps & Systems
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