ARO(reg) air-operated diaphragm pumps are available in pump sizes and flow capacities ranging from the 1/4-inch ports low-flow model through medium-flow models up to the 3-inch ports, 275 gm/min big-flow models. Catalog covers all pump offerings including the 2-inch ports ball- and flap-check pumps. Each model size has a sidebar for help in selecting models suitable for a range of application needs. A cross-sectional overview is also included for selecting the correct pump.
An in-depth survey of 700 current and future users of 3D printing holds few surprises, but results emphasize some major trends already in progress. Two standouts are the big growth in end-use parts and metal additive manufacturing (AM) most respondents expect.
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.