Question: I have a 1,000 cfm VSD compressor, but due to motor and control problems it is producing only 560 cfm. I notice my compressors are fighting with each other. What new size of VSD do I need to fix this problem? Answer: Β The basic rule in running with a VSD is that the variable […]
Components
ELGi to launch GP35FP portable air compressor at CONEXPO-CON/AGG 2023
ELGi North America (ELGi) plans to introduce the new GP35FP portable compressor at the highly anticipated CONEXPO-CON/AGG 2023, from March 14 β 18, at the Las Vegas Convention Center. At IFPE in booth South Hall 1 S61908, ELGi will display the GP35FP, the latest portable air compressor in the portfolio and the trusted D185T4F model. […]
How do you repair pneumatic cylinders?
By Josh Cosford, Contributing Editor I’ve seen many pneumatic cylinders in my fifteen years in fluid power. From pancake to ISO and from NFPA to compact round line, there are as many types of air cylinders as there are applications for them. With so many cylinders and ways to use them, there are many ways […]
New vacuum pump unit lifts more with less
Piab has continued to evolve its piCOBOT program by adding a larger version, the piCOBOTΒ L. Developed for customers who work with small industrial robots and cobots, its high payload and low building height enable maximum capacity usage. The piCOBOT family consists of two pump units and a selection of grippers. Optionally, a tool changer with […]
VMACβs introduces G30+GEN rotary screw air compressor/generator
VMAC has announced the release of its G30+GEN gas powered rotary screw air compressor/generator, which combines two convenient forms of power into a single, innovative system. VMACβs G30+GEN provides 25 CFM of compressed air at 100 psi and is designed to maintain max CFM 100% of the time. Operators can quickly switch from compressor mode […]
Clippard releases Cordis CP1 single-valve dynamic pressure controls
Known for reliability, innovation, and focus on miniature pneumatics, Clippardβs Cordis Pressure Controllers use the proven EVP and DVP proportional valve series allowing for steady, accurate, and repeatable downstream pressure control as demand or process changes. The result is a very precise linear pressure control within a closed-loop system providing ultra-high resolution and repeatability. The […]
Why do pneumatic cylinders fail?
By Josh Cosford, Contributing Editor It would be easy to assume all cylinders fail in the same fashion β that hydraulic cylinders bypass and air cylinders experience bent rods. However, it’s a false assumption because the nature of their operation and intended application differ. Sure, a hydraulic cylinder can bypass but not as easily as […]
Hannover Fair panel to focus on compressed air and vacuum technology
Compressed air and vacuum technology is continuously being digitalized, but is digitalization really a panacea when it comes to sustainability and energy efficiency? The international CEO Panel on Compressed Air and Vacuum Technology at Hannover Fair will provide the answer to this question. On April 20, CEOs from global leaders in the industry will discuss […]
Piabβs fruit suction cup FCX50A provides gentle grip
In fruit picking, flexibility is key. A suction cup able to handle items with difficult surface and various shapes is needed for reliable processes. Piabβs new detectable fruit suction cup FCX50 is all this: Flexible bellows for off-axis grips and adaptation as well as multi-lip design for the surface ensuring good sealing. With its innovative […]
Where do you get compressor efficiency information?
Years ago, in the North American compressed air market, it was a free-for-all when it came to compressor ratings. Some questionable efficiency numbers were published, leading customers to believe that they were making good choices in purchasing the most energy efficient compressors. However, as time went on, it was gradually discovered that some published numbers […]
