The Excelon Pro FRL system from Norgren takes a modular approach to air preparation. It includes a general-purpose filter to remove particles and common liquids, a coalescing filter to capture oil vapor and fine particulate, a general-purpose pressure regulator, a lubricator for downstream oil dispensing, an integral filter/regulator, a porting block and accessory valves for shutoff, exhaust and smooth start tasks. All of the modular components can be assembled without tools thanks to the system's patented “Quickconnect” connections and push-in fittings. The regulator and filter/regulators also feature a patented oval valve design that maximizes cross sectional flow area.
Radial Diaphragm Air Compressor
A new radial diaphragm air compressor from Dynaflo Inc. targets portable respiratory ventilation applications and features a fluid path that's completely sealed from the outside environment. It relies on a collection of 12 small pumping diaphragms arranged in a radial array and driven sequentially by a centrally located dc-motor actuator. This use of relatively small pumping diaphragms is designed to addresses flow pulsation, noise, vibrations and low-speed-cogging issues that can arise with traditional reciprocal pumps.
Halloween isn’t just a time for creative costumes. Thanks to the element14 online design community, the holiday this year also brings us a number of creative electronic device design ideas aimed at making your Halloween party a unique experience.
On April 15, 2010, President Barack Obama gave a major speech at the Kennedy Space Center in Florida, announcing that the US would send astronauts to Mars by the mid-2030s. But in order to do so, NASA would first need to ramp up its capabilities through missions directed toward "a series of increasingly demanding targets," i.e. asteroids.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.