? Elevator is a device used for transporting persons, luggage and goods between different floors of multi-storied buildings. Of the various types of elevators available, commercial elevators are the powerful ones and find a wide range of applications in healthcare centers, shopping malls, multiplexes and small scale industries. Commercial elevators are of hydraulic or electrical types and are available in varying lifting capacities ranging from 1,000 lb to 6,000 lb. Hydraulic elevators that travel 8 floors or less can reach speeds upto 200 ft/min. In the case of electric elevator it is 500 ft/min. Elevators that travel above ten floors have speeds ranging from 500 ft/min to 2000ft/min. Hydraulic elevators are commonly used in buildings having 2-8 floors. Safety Measures in Commercial Elevators Most commercial elevators are incorporated with excellent safety and security features. Alarm button is provided as a safety measure for signalling outsiders whenever the elevator is in trouble or when the lift gets trapped. An alarm is also triggered when elevators are stopped for a long time. Switches are provided to control the ventilation fan and light in the elevator. Some elevators are provided with telephone for the passenger to use in case of emergency. Commercial elevators can also be controlled from outside using the up and down button in each floor and all controls are so user friendly that passengers can use them even in the absence of an elevator operator. For commercial lifts designed to carry freights, stop switch is provided to hold the elevator doors open, for loading and unloading. Open/close buttons are used to instruct the elevator for opening and closing the doors. Choose from a Wide Range of Elevator Models There are many branded companies that provide different models of commercial elevators with varying features. ThyssenKrupp Access, Savaria Concord and Federal Elevator are some of the world class elevator manufacturers. These companies have nationwide dealers. These dealers provide you with necessary assistance for quality installation and maintenance of your elevator. Always rely on branded elevators for long lasting and trouble free use.Day Elevator & Lift is a premier provider of stairlifts, elevators and wheelchair lifts for residential and commercial applications throughout the tri-state area, New York, New Jersey, Connecticut. At DAY, we have a complete range of elevators starting from a simple ADA compliant elevator for a commercial building to a customized elevator for a landmark museum.