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NASH engineered solutions are developed for processes that require more than a standard pump, compressor, or packaged unit. These systems are designed around the operating conditions, performance targets, safety requirements, and integration needs of complex industrial processes. 

 

Engineered vacuum and compression systems may combine liquid ring technology, dry vacuum technology, steam or air ejectors, hybrid configurations, separators, heat exchangers, instrumentation, controls, and auxiliary equipment into a complete gas-handling solution.

Our Engineered Solutions

Nash provides pre-engineered, configurable, and custom-engineered vacuum systems to serve processes specific to industry and application requirements. Learn more and find the right process vacuum solution for your application needs by reviewing our portfolio below.

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Process Vacuum Systems

Learn more and find the right solution for your process application needs by reviewing our portfolio of ETO CTO and process vacuum solutions.
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Dry Vacuum Pumps and Systems

Choose NASH dry vacuum pumps & systems for reliable, clean, oil-free operations. Engineered for tough industrial environments, our pumps offer high efficiency and low running costs. Ideal for chemical, pharmaceutical, and petrochemical industries. Learn more about our flexible vacuum solutions today!
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Hybrid Vacuum Systems

Hybrid Ejector with liquid ring vacuum pumps

Applications for Engineered Solutions

NASH engineered systems are used where performance, safety, emissions, uptime, and integration requirements must be addressed together. 

 

Application Area 

Typical Engineered Solution 

Global Industries 

Flare Gas & Vapor Recovery 

Liquid ring compressor systems with supporting separators, heat exchangers, controls, and instrumentation 

Oil and gas, refining 

Carbon Capture & CCUS 

Integrated vacuum and compression systems for CO2 and process gas handling 

Power, chemical, industrial 

VCM / VC & Toxic Monomer Handling 

Compression systems configured for hazardous or corrosive gas conditions 

Chemical, petrochemical 

Power Plant Condenser Vacuum 

Pre-engineered or engineered condenser exhauster systems 

Power generation, geothermal 

Evaporation, Drying & Crystallization 

Vacuum systems with condensers, heat exchangers, or dry technology where required 

Chemical, pharmaceutical, food 

Biogas, RNG & Digester Gas 

Engineered compression and vacuum systems for variable gas streams 

Environmental, wastewater, agriculture 

Contact us today to find the best solution for your process

Explore Our Solutions

Why Choose NASH Engineered Solutions

Nash combines proven vacuum and compression technologies with deep application expertise to deliver reliable, efficient solutions for complex industrial processes. From initial design through lifecycle support, our engineered systems are built to meet your performance, safety, and operational goals.

Application‑Specific Design

Systems built for demanding industries such as chemical, power, oil & gas, and environmental applications.

High Reliability & Efficiency

Robust systems engineered for continuous operation in harsh, corrosive, and high‑load environments.

Global Support Network

Worldwide engineering and manufacturing presence ensuring consistent quality and localized service.

How Nash Delivers Engineered Solutions

 

  1. Process review & data collection – gas composition, flows, pressures, temperatures, utilities, standards and site constraints.
  2. Concept & technology selection – choosing liquid ring, dry, ejector or hybrid configurations, seal fluids, materials and controls.
  3. Detailed engineering & design – P&IDs, 3D models, instrumentation, control philosophy and documentation.
  4. Fabrication, assembly & testing – System built at Nash facilities with performance testing and factory acceptance tests.
  5. Installation support & lifecycle services – commissioning, optimization, maintenance, remanufacturing and upgrades.
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Frequently Asked Questions

Engineered solutions are customized or configurable systems designed to meet specific process requirements, including vacuum, compression, and hybrid applications.