Acces control system by 3 arms passage, disposed at 120°, mono and/or bidirectional; it consists of a barrier which is able to make one person by one passing in both directions.

- metallic structure FE 37
- thickness 2,5 mm.
- stainless steel arms inox Ø 1"
- dimensions: h 980 - l 900 - W 740 mm. - passage: 500 mm. approx.