HV Mechanical

HV Mechanical

Booster Pumps

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 m3h-1 (4241 ft3min-1) at 50 Hz, it is ideal for large industrial and chemical applications. IE3 energy efficiency 3 phase motors are now fitted to our standard motor pumps.

7.200 m³/h

With a wide range of variants.

Performance

Stable process for consistent output – suitable for continuous operation over wide pressure ranges on 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 after cooler, shaft seal safety purge, temperature monitoring and VFD available.

Flexibility

Configured to your needs – can be supplied with standard motor or without motor to allow a local motor to be fitted. Horizontal or vertical flow to suit application and system design.

Technical Specifications

Nominal displacement Pressure differential across pump Noise level Motor power
50 Hz 60 Hz 50 Hz 60 Hz 50 Hz 60 Hz
m³/hr cfm m³/hr cfm mbar Torr mbar Torr dB(A) kW Hp kW Hp
HV8000 7200 4241 8640 5089 190 143 120 90 82 15 20 18.5 25
Horizontal gas flow variant available
Vertical gas flow variant available

Chemical Applications

  • Steel degassing
  • Metallury
  • Coating
  • Process enginerring industries