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Judith H


Date added:

August 23, 2015








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A basic advantage is their high efficiency. For example, a relatively small compressor can fill a large storage tank to meet intermittent high demands for compressed air. Unlike hydraulic systems, no return lines are required. Other advantages include: high reliability, mainly because of fewer moving parts; compactness; forces, torques and speeds readily variable over a widely useful range; easy control and coordination with other machine/system functions; low cost; easy installation and maintenance; and the availability of a wide range of standard sizes and capacities...
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They can also be used under wet conditions with no electrical shock hazard. It is often advantageous to add pneumatic power to machines that have electricity as their primary power source. This may be done to economically provide supplementary functions such as automatic clamping, locking, closing, opening, etc...
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