SmarTork™ Elevator Hoistway Door Reel Closer
By design, the newly innovated SmarTork™ elevator hoistway door reel closer overcomes wind shaft velocity as the door closes. Smartork™, with its helical groove design, provides more tension in the “door-closed” position then in the “door-open” position and works on door openings up to 60 inches. The SmarTork™ spirator actually regains tension as it closes the door. SmarTork™ is able to accomplish these reactions by its revolutionary Patent-Pending design.
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To order SmarTork™ elevator hoistway door reel closer or to order brackets, please purchase here.
For any questions about the SmarTork™ product, please contact us.