High-reliability operation in aggressive environments The Edwards HV8000 high-vacuum mechanical booster has been developed to provide high-reliability operation in aggressive environments. With a nominal pumping speed of 7200 m³/h (4241 ft³/min) at 50 Hz, it is ideal for large industrial and chemical applications. IE3 energy-efficient 3-phase motors are now fitted to our standard motor pumps. Features and Benefits: - Performance: Stable process for consistent output, suitable for continuous operation over wide pressure ranges in heavy-duty, large-scale applications. - Reliability: No unplanned downtime; high-performance water-cooled mechanical shaft seal, large-diameter shaft, and large helical gears. - Adaptability: Easy integration and safe, optional water-cooled exhaust gas aftercooler, shaft seal safety purge, temperature monitoring, and VFD are available. - Flexibility: Configured to your needs, it can be supplied with a standard motor or without a motor to allow a local motor to be fitted. Horizontal or vertical flow to suit application and system design.