Oil-Sealed Rotary Screw Vacuum Pumps
Reliable Performance for Demanding Applications
When reliability and efficiency are paramount, oil-sealed rotary screw vacuum pumps deliver the consistent performance your business needs. Designed for industries requiring high-efficiency vacuum solutions, such as manufacturing, food processing, and pharmaceuticals, these pumps ensure your operations run smoothly with minimal downtime. Offering robust, long-lasting performance, they provide reliable vacuum pressure without compromising energy efficiency, making them ideal for critical applications where maintaining consistent quality is a must.
GHS Series
Atlas Copco
The GHS VSD⁺ series vacuum pumps are designed to meet the demands of modern central vacuum systems while reducing wear and energy use. Frequent start-stop cycles in traditional systems can cause overheating, fan damage, oil degradation, and vane delamination. By incorporating Variable Speed Drive (VSD) technology, the pump only delivers the vacuum required, improving reliability and efficiency while potentially saving 50% or more in energy costs.*
- Intelligent oil-sealed screw vacuum pumps with Variable Speed Drive (VSD) technology.
- Variable demand from processes causes frequent start-stop cycles, but VSD ensures energy efficiency by only delivering required vacuum.
- Ideal for industries such as plastics, glass, packaging, printing, and more.
- Available in Turbo and Humid versions for specialized applications, and an energy recovery option recovers up to 75% of power input.
- Up to 50% energy savings compared to traditional fixed-speed systems, proven through Vbox energy audits.
Key Features of Oil-Sealed Rotary Screw Vacuum Pumps
High Energy Efficiency:
Variable speed and set-point control optimize vacuum levels, reducing energy waste. The IE3 Premium Efficiency Motor ensures low power consumption.
High Reliability:
Hot and cool zones separate heat-producing components from electronics, ensuring longer life for electronic parts.
Environmentally Friendly:
The patented oil retention design keeps oil emissions below 3 mg/m³, improving exhaust air quality. Silent components and the variable speed drive reduce noise levels.
Easy, Fast Installation:
The GHS VSD+ is a plug-and-play solution with an Elektronikon controller, cubicle, and canopy in one compact enclosure.