Suitable single action doors not exceeding door width 1800mm, 2700mm in height. Maximum door weight 180kg. Fixed power size 6 non hold open. Specify for busy internal/external doors located in areas effected by external wind conditions.
Typical Applications: Designed for internal and external doors (60mm steel) (65mm timber). Concealment within the door leaf reduces the temptation to vandalise or interfere with pre set closing and latching speeds With closing and latch speeds adjusted the door moves from fully open to securely closed under full hydraulic control. Supplied as standard with adjustable hydraulic back check function. Door and hardware is protected and damage limited. Recommended for busy pedestrian doors located in areas vulnerable to the effects of air pressure changes and external wind conditions.
