Spring Return Electric Actuators Meet Fire Standards for Tunnels<br />
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Brooksville, FL – ProMation Engineering Inc., a worldwide provider of electric motorized actuators for industrial use, has successfully completed a key milestone for international ventilation applications in rail and road tunnels and underground passenger platforms such as subway stations.<br />
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In an emergency situation such as a fire inside the structure, electric motor operated dampers in the ...This story is related to the following:Mechanical Power TransmissionSearch for suppliers of: Electric Failsafe Spring Return Actuators | Railroad Car Heating, Ventilation & Air Conditioning (HVAC) Units