Dorma TS83 Size 3-6 Overhead Door Closer with Backcheck

These Dorma TS83 Overhead Door Closers have an adjustable strength of size 3-6. These closers can be used on doors with a maximum weight of 120kg and a maximum width of 1400mm, are tested to BS EN1154 and are CE Marked. This door closer features backcheck, adjustable closing speed and adjustable latch action – See FAQs for more information on how these functions work.