NK Turnstiles can operate with a 3-arm 120 degree rotor for fast access, or 4-arm 90 degree rotor for slower controlled access. Both options can be manufactured to suit your complex with a galvanised or galvanised and polyester powder coated finish which will enhance your entrance. The benefits of using an NK Turnstile will be your ability to control access (entry/exit) for personal (both employees or the general public) at a secure complex.