• For high traffic or extra heavy doors (2" min. thickness)
• Additional thrust bearing for greater load capacity
• Built-in positive dead stop prevents door from swinging beyond the desired opening degree (specify 85, 90, 95 or 105°)
• Separate and independent valves for closing speed, latch speed and backcheck
• Available non-hold open (N) or selective hold open (S) at same degree as dead stop
• Standard top pivot: H340 included
• Not allowed for fire rated doors