Fill in the Blanks Pros and cons of pneumaticsOnline version Complete the text with the given words. by David Fernández 1 small safer safer installed industries maintained easy large compressed pollution air atmosphere noisy compressed Pneumatics is a , cleaner , more economical and to use system to make mechanisms work . Using air for system controlling in has a lot of advantages . Many industries suffer serious accidents that can have terrible effects over the population and the environment . Pneumatics is than other methods since there is no need to worry about fires . Transport is safe as well , since pipe lines can be used for transporting air to very long distances . This makes a great difference with other methods used in industry . Compressed air does not increase levels of . Air is the only product released into the . Pneumatics systems are easily , handled and . So , if it has got so many advantages , why is compressed air not used universally ? Obviously , it has several disadvantages too . The most important one is that in order to install an air controlled system very spaces are needed , while electrical controls are really . A second disadvantage is that the release of into the atmosphere can be very .
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