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1. Automation on a Budget

   ... One typical case involves endurance testing of gasoline nozzle s, cycling handles with pneumatic cylinders to repeatedly start and ... running the test as fast as possible while ensuring the nozzle s latch properly. One version of the test operates at 30°F for ...

2. Building a Billion-Cycle Valve

   ... basic subassemblies: housing and solenoid; a base with a nozzle that channels flow; and a "spider" spring assembly that includes a ... shapes in the quest to maximize flow. For example, certain nozzle geometries, and radii on the nozzle edges, gave smoother, more-laminar ...

3. Precision Control for MicroBlasting

   ... blasting machines, most are delivered through a very small nozzle. The orifice of the nozzle will vary depending on the blasting material, but the small nozzle size ...

4. The Logical Choice for Factory Automation

   ... nozzles. (When fuel reaches a small tube inside the nozzle, air flow through the tube is blocked, which trips a mechanism that ... and labor costs. This fuel nozzle test rig uses pneumatic cylinders to actuate nozzles to ...

5. Engineering Clippard's New DV Valve

   ... unique advantages of the new DV pneumatic valve, including a nozzle design and robust spider. McBreen discusses how the DV valve is a ... EV valve , and how its design engineers reworked the nozzle and magnetics to achieve high flow rates of 100 l/pm at 100 psig. ...

6. 1030 Non-Contact Gap Sensor

   ... of the stream of air across the gap from the 11752-2 sender nozzle. This "plate" has been found to minimize interference from ambient air ... the 1030 by itself. The stream of air coming from the sender nozzle causes the 1030 to react as if an object was placed in the sensing gap. ...

7. The Importance of a Soft Start for Critical Applications Requiring High Precision

   ... to how the internal sealing surface of the inlet (usually a nozzle) engages with the actuating sealing surface of the valve, which—most ... certain circumstances results in the poppet clinging to the nozzle before sharply disengaging. Mechanical irregularities can also cause or ...

8. High Flow in a Miniature Package: Clippard's DV Series

   ... called for all metal parts to be stainless steel with the nozzle and bobbin utilizing certain plastics that would allow for FDA approval. ... for use with other medias. Simply changing the coil, nozzle orifice or mounting options helps to enable special customer ...

9. Compact Valves Combine High Flow, Extreme Reliability

   ... various options, says McBreen. For example, certain nozzle geometries gave smoother, more-laminar conditions that resulted in ... benefit was lower friction between the orifice and mating nozzle seal, which reduced preload and wear. The engineering team also ...

10. 1022 Non-Contact Proximity Sensor

    ... presents a sensing surface of 1/4" or more to the sensing nozzle. Medium: Air Input ...

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