By John Washburn
January 12, 2009
Technology marches on, and manufacturing machineries become more complex every day, but reliable, air powered pneumatic switches still hold their place of manufacturing importance. Pneumatic switches have served industry for many decades, and the clean powered, reliable devices are still popular with engineers and machinery designers today. Powered by compressed gas (ambient air or other inert gasses), pneumatic switches provide all types of manufacturers with environmentally friendly, safe, and reliable performance on the countless machines that make a multitude of products we all use every day.