Compressed Air Systems > Vacuum Pumps> GLS
There are over 10,000 GLS 250-500 Series rotary piston pumps in operation world-wide, it is no wonder why it sets the standard for performance and reliability as the industry’s most efficient, space-saving design.
Compactly designed for maximum uptime because of its minimal moving parts and large clearance, the GLS rotary piston pump has advanced balancing that reduces vibration and make it easy to maintain. A ZRS booster paired with the GLS increases pumping speed.
The GLS delivers better dependability and productivity, and needs minimal maintenance and process downtime, especially necessary in demanding applications such as the automotive or aerospace industry and their supply chains.
Due to its slow rotational speed, the GLS series pumps off high reliability and remarkably low life-cycle costs.
An integral gas ballast on the GLS allows pumping of high vapor loads, prevents condensation of vapor and protecting the system.
Automatic lubrication of internal components and a 230/460 V coil prevents the pump from flooding with oil in case of a power failure or loss of vacuum.
GLS 250-500 Oil-Sealed Rotary Piston Pumps/Combinations Brochure and Technical Details (pdf)
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