Industrial vacuum system

Ejectors & Hybrids ENER-JET Steam Ejector Hybrid Vacuum Systems Steam Jet Ejectors Combine with Liquid Ring Pumps to Deliver Deep Vacuum and Optimize Efficiency Since 1979, Nash has manufactured the most efficient, reliable hybrid vacuum systems. The NASH ENER-JET Hybrid Vacuum System combines the stability of our liquid ring pumps with the high vacuum capabilities of our steam jet ejectors resulting in a hybrid vacuum system that reduces GHG emissions and operating costs while improving system stability. Hybrid systems can be used in any industry or application where deep vacuum is required like chemical, electrical power, oil & gas, and pharmaceutical industries. Reliable and Efficient with Proven Performance With their ability to handle increased backpressure, operate in on/off design conditions, and tolerate fluctuating cooling water temperatures in system inter-condensers, hybrid systems make for more stable and reliable alternatives to all ejector systems for crude vacuum tower applications.With an innovative design that reduces steam consumption up to 15%, compared to the previous Nash ejector design, an ENER-JET hybrid vacuum system can pay for itself in two years or less due to energy savings. In addition to potential cost savings, such an installation can also reduce greenhouse gas emissions. Two stage hybrid system can further lower installation costs by draining the condensate from the inter-condenser into the liquid ring vacuum pump.