Oil-Sealed Rotary Piston Vacuum Pumps
Efficient, Reliable, and Low-Maintenance Vacuum Solutions
Atlas Copco’s oil-sealed rotary piston vacuum pumps provide exceptional performance and reliability across a variety of demanding industries. Engineered for low lifecycle costs and minimal maintenance, these pumps are built to deliver lasting value. With features like automatic lubrication systems and rugged construction, they ensure smooth operation and long-term durability. The compact, space-saving design makes them ideal for tight spaces, without compromising performance. Whether you work in aerospace, automotive, or any high-demand sector, these pumps optimize uptime and reduce operating costs, providing consistent, high-efficiency performance for your operations.
GLS Series
Atlas Copco
The GLS Series delivers dependable performance with minimal maintenance and reduced process downtime, making it ideal for critical applications in the automotive and aerospace industries, along with their supply chains. Its compact design, combined with minimal moving parts and advanced balancing, reduces vibration, maximizes uptime, and simplifies maintenance. If higher pumping speeds are required, you can easily add a ZRS booster to the GLS, further enhancing performance.
- Low Lifecycle Cost: Slow rotational speed and optimal reliability result in low long-term costs.
- Reduced Maintenance: Water mizer minimizes water consumption and optimizes running temperature, extending time between maintenance.
- Automatic Lubrication: Ensures consistent oil flow to bearings and sealing surfaces, preventing backflow during power failure or loss of vacuum.
- Rugged Construction: Built with robust cast and ductile iron for durability and long-lasting operation.
- Space-Saving Design: Compact footprint and self-contained unit ready for installation.
- Efficient Design: High uptime with minimal moving parts and large clearance for greater reliability.
- Enhanced Dependability: Advanced balancing technology reduces vibration, contributing to smoother, quieter operation.
- Chemical processing
- Transformer drying and cable fluid conditioning
- Vacuum coating
- PET processing
- Metallurgy
- Heat treatment
- Large chamber pumping requirements
- Pharmaceuticals
- Large area glass coating
- Leak detection
- Vacuum melting
- General applications
Key Features of Oil-Sealed Rotary Piston Vacuum Pumps
Low Lifecycle Cost
With slow rotational speeds and optimal reliability, our oil-sealed rotary piston vacuum pumps ensure a low lifecycle cost. Designed with a compact footprint and self-contained units, they come ready for quick installation, offering long-term savings on maintenance and energy consumption.
Rugged Construction
Built with durable cast and ductile iron, these pumps are designed for reliable, long-term operation. The efficient design features minimal moving parts and large clearance, contributing to high uptime and reducing the risk of mechanical failure.
Reduced Maintenance
Equipped with a water mizer, these pumps minimize water consumption and optimize running temperatures, increasing reliability and extending the time between required maintenance. The result is reduced operational interruptions and lower maintenance costs over time.
Automatic Lubrication
The automatic lubrication system ensures the proper flow of oil to bearings and sealing surfaces, protecting against wear. In the event of a power failure or loss of vacuum, it prevents oil backflow into the system, ensuring continued reliability and longevity.