The pedestrian flap barrier is designed to control pedestrians entering or exiting restricted areas usually under surveillance, and in particular low security areas. Passage frequency is 30 people per minute. closure for authorized passage Features- Bi-directional control- Manual or Electrically controlled by an access control system- Smooth and quiet operation- Programmable time out- Choice of either stainless steel housing (satin or glossy finish) orMild steel with powder coat.- Housing is customizable- Tripod bars are droppable in the event of an emergency or power