Briton 1130 Series slimline closers are designed for use on interior and exterior wooden and metal commercial doors, such as storeroom, office and restroom doors.
Door closing is hydraulically controlled, with adjustable valve regulators, backcheck, closing and latching speed, and spring strength power control to give the desired closing speed. Mounting the 1130 to the surface of the door or the top jamb is very simple due to the precision rack and pinion mechanism.
– This universal, non-handed door closer is fully reversible.
– Closer body constructed from pressure die-cast aluminium with a steel rack and pinion.
– This product has been tested to 500,000 cycles.
– Fully adjustable 1-6 strength regular arm, 1-4 strength track arm.