Leybold GmbH is a global technology leader in the development and manufacture of high-performance vacuum solutions, headquartered in Cologne, Germany. Founded in 1850 by Ernst Leybold, the company is a true pioneer in the field, having spent over 170 years shaping the history of vacuum technology. Driven by the mission to be a "Pioneer of Vacuum Technology," Leybold is world-renowned for its innovative range of oil-sealed and dry-compressing vacuum pumps, including the legendary SOGEVAC® and TURBOVAC® series. By combining deep mechanical engineering expertise with digital smart-vacuum capabilities, the brand ensures its systems deliver the precise pressure levels required for everything from simple laboratory filtration to complex semiconductor manufacturing. Today, as part of the Atlas Copco Group, Leybold continues to deliver "Leading Technology" that enables groundbreaking scientific research and efficient industrial production worldwide.
The Leybold range at LabFriend features professional distillation and separation solutions, headlined by their chemically resistant diaphragm pumps and high-vacuum turbomolecular systems. These are essential for rotary evaporation, mass spectrometry, and vacuum drying. For specialized process monitoring, the brand provides advanced analytical measurement support through their precision vacuum gauges and sophisticated leak detectors designed to ensure system integrity. Their portfolio also encompasses essential general laboratory aids, featuring high-purity vacuum oils (LEYBONOL) and specialized fittings and flanges required for secure vacuum connections. To support modern "Smart Lab" initiatives, Leybold offers the VAControl system for intelligent pump management and remote monitoring. By choosing Leybold through LabFriend, you benefit from competitive pricing and fast shipping on premium vacuum technology designed for maximum durability and ultimate performance.
Why Choose Leybold for Your Laboratory?
- Unrivaled Vacuum Expertise: With a legacy dating back to 1850, Leybold offers the most comprehensive technical knowledge in the industry, ensuring a solution for every vacuum range from rough to ultra-high vacuum.
- Oil-Free & Clean Technology: Their range of dry-compressing pumps, such as the SCROLLVAC series, ensures a hydrocarbon-free vacuum, eliminating the risk of sample contamination and the need for oil disposal.
- Robust & Reliable Engineering: Leybold pumps are designed for continuous 24/7 operation, utilizing high-grade materials and precision-machined components that reduce vibration and extend service intervals.
- Integrated Smart Controls: Many Leybold systems feature plug-and-play electronics and digital interfaces, allowing for seamless integration into automated laboratory workflows and easy data logging.
- Global Service & Support: As a global brand, Leybold ensures that replacement parts and technical expertise are readily available, protecting your investment and minimizing laboratory downtime.
Frequently Asked Questions
1. What is the advantage of a scroll pump over a rotary vane pump?
Scroll pumps (like the SCROLLVAC) are completely dry and oil-free. This means no oil vapor can backstream into your experiment, and you don't have the maintenance task or cost of changing and disposing of vacuum oil.
2. How do I know which LEYBONOL vacuum oil to use?
The choice of oil depends on your pump type and the gases you are pumping. LEYBONOL oils are specifically formulated for Leybold pumps to ensure optimal lubrication, heat dissipation, and chemical resistance. Always refer to your pump manual.
3. Can Leybold turbomolecular pumps be used for aggressive gases?
Yes, Leybold offers specialized "C" (Chemical) versions of their turbomolecular pumps. These feature coated internal components and purge gas systems to protect the bearings and motor from corrosive media.
4. What is the "ultimate pressure" of a vacuum pump?
The ultimate pressure is the lowest pressure a pump can reach when its inlet is closed. For example, a two-stage rotary vane pump can typically reach pressures in the 10⁻³ mbar range, while turbomolecular pumps can reach 10⁻¹⁰ mbar.
