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Part of a metal impeller turbine printed on a 3D printer, new additive technologies concept background
close-up of a duct fan impeller in a ventilation system and duct
Close up cross section present detail component inside centrifugal pump for industrial such as vane or impeller rotor shaft bearing housing casing etc.
close up cross section sample impeller and other detail inside volute chamber housing frame plate liner etc. of centrifugal pump for water or liquid conveying in industrial
close up metal horizontal multistage centrifugal pump with electric motor for conveying drinking water or liquid in plumbing or beverage industrial or other application work

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Shadow hand pointing at a small afraid workerImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/shadow-hand-pointing-small-afraid-worker-1517880446">Image used under license from Freestock.com</a>
Man working hard on a typewriter in an empty spaceImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/man-working-hard-typewriter-empty-space-1511942477">Image used under license from Freestock.com</a>
Shadow hand pointing at a small afraid workerImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/shadow-hand-pointing-small-afraid-worker-1450316228">Image used under license from Freestock.com</a>