Atlas Copco

Atlas CopcoOil-Lubricated Rotary Vane

High-Vacuum, Heavy-Duty Industrial Vacuum Solutions

Overview

Oil-sealed vacuum pumps are widely used in industries that require deep vacuum, consistent performance, and continuous operation. These pumps use oil inside the compression chamber to create a tight seal, resulting in high vacuum efficiency and stable pressure. Oil-sealed vacuum pumps are suitable for medium to heavy industrial applications where reliability and long service life are critical.

Key Applications

  • Packaging machines and vacuum sealing lines
  • Pharmaceutical manufacturing and API plants
  • CNC machines and woodworking industries
  • Vacuum drying, degassing, and impregnation
  • Centralized vacuum systems in factories

Key Benefits

  • High and stable vacuum levels
  • Proven technology for continuous duty
  • Long operational life with proper maintenance
  • Suitable for centralized and standalone systems

Atlas Copco Products

Select a product to view details and technical specifications.

GHS 350–5400 VSD+

Oil-sealed rotary screw vacuum pumps with VSD technology

ModelPumping speed at element (m³/h)Nominal power (kW)Max. vacuum (mbar.a)
GHS 350 VSD+72 – 4005.50.35
GHS 585 VSD+72 – 5607.50.35
GHS 730 VSD+72 – 730110.35
GHS 900 VSD+72 – 870150.35
GHS 1300 VSD+**139 – 1250220.35
GHS 1600 VSD+**139 – 1590300.35
GHS 1900 VSD+**139 – 1810370.35
GHS 3800 VSD+**937 – 3828550.35
GHS 4600 VSD+**937 – 4478750.35
GHS 5400 VSD+**937 – 5004900.35

* At operating vacuum level of 100 mbar.a. ** Available in air-cooled and water-cooled variants.

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