Swing Gate Turnstile Entrance Management System 1200mm Channel 304 Stainless Steel Acrylic Arm Product Introduction A site rarely has one door. There is a main gate, a secondary gate for staff, a basement lift lobby, a loading bay and a contractor entrance, and each of them is usually a separate key, a separate card system or a guard with a clipboard. This swing gate turnstile runs as one lane inside a single entrance management system, so the same credential policy applies