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1. How to Extend the Cycle Life of Your Valve

   ... valve style, the actuator type (e.g., electronic, manual, air pilot), and the materials that compose the valve. There are also other types of ...

2. Miniaturization Makes Pneumatics the Choice in Medical Applications

   ... hospital bed technology—the Isolibrium critical-care air support surface. The goal of the device is to serve as a tool for nurses to ... required some product redesigns. In industrial settings, pilot-operated valves operate at about 40 psi to open a larger valve. But these ...

3. Digital vs. Analog Control in Proportional Applications

   ... high-resolution control without a bleed orifice. Compressed air is costly enough to produce, but introduce oxygen or helium into a process, ... desired pressure. With a proportional microcontroller as the pilot, dome pressure becomes irrelevant—increasing and decreasing with the ...

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