Briton 2130BD C SES Door Closer

Over head door closure for use on fire / smoke compartmentation doors. Accufit system ensure accurate fitting, enhancing the operation and life of the door closer All-over cover conceals fixings and adjustment screws to prevent tampering Quick release arm assembly for quick and accurate installation Adjustable backcheck minimises risk of injury and damage to adjacent walls and door frame Adjustable delayed action delays the closing cycle, allowing slow moving pedestrians to pass through safely Adjustable closing strength avoids the need to predetermine the door detail at the point of specification and allows for site variations Suitable for doors 40-120kg, 850-1400mm