Festo has expanded its vacuum generation solutions to include for the first time a multistage generator and a multistage cartridge. These new vacuum components offer exceptional performance on porous materials, such as paper and corrugated board. The OVPN multistage vacuum generator and the OASP vacuum generator cartridge are ideal for such applications as overhead palletizing, […]
Components
Norwegian fisheries rely on liquid ring vacuum pumps for packaging
Norway has a long tradition of catching and processing fish. The country ranks second in the world for exports behind China. To ensure the high quality of their freshly caught products, Norwegians pay particular attention to an unbroken cold chain. One company that contributes to a high level of food safety is Atlantic Styro. Based […]
Festo’s new VTUX valve terminal boasts modular design for flexible use
Festo introduced the new VTUX flagship valve terminal, which can serve as I/O, remote I/O, and decentralized I/O. These compact and rugged IP65/67-rated terminals can be located anywhere on a machine that boosts operational performance and original equipment manufacturer (OEM) installation productivity. VTUX modularity results in less inventory and lower overhead costs. VTUX is both […]
Compressed air fail: Pressure increase
Normally when measuring the pressure gradient of a compressed air system in an industrial site, the pressure at the compressor discharge is the highest of all locations. Once the compressed air travels through piping, filters, air dryers, and other components — each causing restriction to flow — the pressure at the far end of the […]
Improving packaging applications with pneumatic control
Increase efficiency and effectiveness by choosing the right pneumatic control or regulation product for accurate, repeatable results. By Mindy Schoeff, Marketing Communications Manager, Proportion-Air Facilities that manufacture packaging products, or those that do the actual packaging, are no strangers to pneumatic control. Whether pressing a product, filling it, conveying or moving materials, testing or sealing, […]
ELGi introduces next-generation, highly efficient EG series air compressors
ELGi North America has upgraded its EG series portfolio with the introduction of the EG Super Premium (EG SP) 90-110 range of oil-lubricated screw air compressors and the EG PM 11-45kW Permanent Magnet Synchronous Motor (PMSM) compressor. Engineered to meet the evolving demands of industries worldwide, the new units maximize energy savings and reduce environmental […]
Compressed air fail: Duct tape leak repair
I found a leak, it’s hissing loud, Compressed air whistling, oh so proud. I grabbed some duct tape, rolled it tight, Thinking I’d fix this leak tonight. But oh, that tape — it flaps and flails, Like it’s on a ship with stormy sails. The air just laughed, a mocking squeak, “You can’t fix me, […]
Compressed air fail: Variable speed
In this blog post, we will discuss the fifth of five industrial compressor capacity control modes. A very efficient method of controlling a compressor at part load using variable speed mode. With this type of compressor, an electronic drive is fitted to a specially designed compressor with air end components matched to the intended speed […]
Compressed air fail: Load/unload
In this blog post, we will discuss the third of five industrial compressor capacity control modes. A moderately efficient method of controlling a compressor at part load uses load/unload mode with adequately sized storage receiver capacity. With this mode, a pressure switch, or electronic control, is used to provide load and unload signals to the […]
Compressed air fail: Modulating mode
In this blog post, we will discuss the second of five industrial compressor capacity control modes. The least efficient method of controlling a compressor at part load is using modulating mode by way of pneumatically controlled inlet valve control. With this mode, a pneumatic system detects the compressor discharge pressure and compares it to a […]
