Pneumatics & Hydraulics


Vacuum generators the answer to greater efficiency

February 2007 Pneumatics & Hydraulics

Pneumatics specialist Festo is breaking new ground with solutions for efficient vacuum generation. Significant savings can be made when it comes to vacuum generation by using a decentralised solution. The company offers a complete vacuum product range, which includes monitoring solutions.

Thanks to its compact and light design, the vacuum generator VN can be installed exactly where the vacuum is needed. Short air lines ensure fast evacuation. The vacuum pumps that are used in the packaging industry can often only be installed centrally and therefore far away from the vacuum devices due to their size. Long lengths of tubing consume huge amounts of energy. Depending on the application, decentralised installation of the VN can provide an economical alternative to the pump with respect to energy, investment and maintenance costs.

The compact design of the VN family makes direct mounting on the suction cup possible. There is no need to install the reservoir, long lines and special vacuum valves that are used in the case of a pump. Short tubing lengths between the suction cup and vacuum generator ensure short evacuation times and permit use of a smaller vacuum generator which means lower energy consumption.

Simply install and forget - no wearing parts and minimal resistance filters mean that the VN series guarantees maintenance-free operation. Additional functions offered by the VN series make decentralised vacuum generation even more efficient. For example, a mechanical ejector pulse reliably releases the parts to be handled securely, while integrated electrical actuation means that vacuum generation can be tailored to suit specific requirements.

The vacuum generator VN-P makes monitoring within decentralised vacuum generation possible for the very first time, as vacuum monitoring is already integrated. This provides greater reliability. Using a piezo resistive pressure sensor, the VN-P registers whether a workpiece is still available or has been lost during transport.

Festo

With the extensive range of vacuum products from Festo, decentralised vacuum generation is child’s play. The wide selection of ejectors, suction cups and accessories provides quick, reliable and cost-effective solutions for every application. For users, this means maintenance-free vacuum generation, silencing and workpiece monitoring in a single housing.

For more information contact Joanne Dix, Festo, +27 (0)11 971 5560, [email protected]



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Solving common automation challenges with Festo’s servo drive and servo motor solutions
Festo South Africa Motion Control & Drives
Automation projects face challenges that include limited installation space, the need for precise and repeatable linear motion, rising cycle-speed demands, and seamless integration with existing control architectures. Festo’s servo portfolio directly addresses these issues with compact, modular drive and motor solutions designed for specific applications.

Read more...
How laser cladding delivers 33% more life and maximum ROI in hydraulic cylinders
Pneumatics & Hydraulics
By utilising advanced laser cladding, Honingcraft can help clients achieve a 33% longer life from their components, ensuring they secure the maximum return on their investment.

Read more...
Identifying signs of hydraulic cylinder wear and tear
CT Hydraulics (Nqoba) Pneumatics & Hydraulics
Recognising the early warning signs of hydraulic cylinder degradation is crucial for preventing costly downtime, ensuring operator safety and maximising the lifespan of your hydraulic systems.

Read more...
Integrated Air Solutions opens Pinetown branch
Pneumatics & Hydraulics
Integrated Air Solutions has opened a branch in Pinetown, bringing world-class diesel and electric air compressor services closer to customers in KwaZulu-Natal.

Read more...
Cartridge-style flowmeter
Axiom Hydraulics Pneumatics & Hydraulics
Sun’s new cartridge-style flowmeter QMEH delivers precise, real-time flow measurements for demanding hydraulic applications. Using a custom-built, state-of-the-art sensor, the QMEH accurately detects flow and converts the electrical signal into a proportional flow rate.

Read more...
How to size and select a servo motor
Festo South Africa Editor's Choice Motion Control & Drives
Festo highlights some factors to consider in the process of sizing and selecting a servo motor effectively to ensure optimal performance, reliability and energy efficiency.

Read more...
Robust sensors for pneumatic applications
ifm - South Africa Pneumatics & Hydraulics
The pressure sensors from ifm have a G1/8 process connection, combined with a welded thin-film measuring cell. While offering an unbeatable price/performance ratio, this technology provides for high measuring accuracy in a very compact and robust housing.

Read more...
Understanding Festo Automation Experience
Festo South Africa Editor's Choice
Festo’s automation portfolio delivers solutions that help manufacturers increase productivity, flexibility and reliability while reducing lifecycle costs. Central to this portfolio is Festo Automation Experience, a unified automation platform that combines modern control technology and industrial intelligence to meet the needs of today’s smart production systems.

Read more...
A guide to common hydraulic system contaminants
CT Hydraulics (Nqoba) Pneumatics & Hydraulics
Every engineer, machine designer and maintenance professional understands that the heart of any reliable hydraulic system is its fluid. But the moment that fluid is compromised, your system’s life expectancy and your peace of mind drop dramatically.

Read more...
Compressed air piping design
Artic Driers International Pneumatics & Hydraulics
When designing a compressed air pipeline, remember that size matters. The internal size of the pipe, along with the pressure and air volume, determine the velocity of the compressed air in the pipeline.

Read more...









While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.




© Technews Publishing (Pty) Ltd | All Rights Reserved