Alvarado’s MST is America’s most specified and used full height turnstile. Installed in thousands of locations worldwide, the MST provides manned or unmanned security at perimeter entry points. The MST operates with any access control or visitor management system and Alvarado can integrate virtually any credential reader. Every MST includes Alvarado’s revolutionary speed control, which self-adjusts to the pushing force of the user. This insures a safe, controlled rotation and automatically self-centers the rotating arms for the next user. Unlike competitive models that bolt individual parts together, the integral sections of the MST are welded, creating a solid, secure and structurally sound product. Our complete portfolio of full height turnstiles, include tandem models (which save installation space) and models with clear arms and panels. Full height turnstile and pedestrian gate applications include employee and visitor control in government, corporate and industrial installations.