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| Dorma Concealed Closers |
• RTS85 – EN3/4/5 BC. The Dorma range of Transom Closers are perfect for applications where floor mounting is not an option. Ideal for all doors including frameless glass, timber and aluminium, this unit provides a full range of functions including hold open options and is versatile enough to handle everything from low use interior to high use exterior doors.
• ITS96 – EN2-4/EN3-6. One word…elegance. For the image
conscious and those who want a completely concealed unit, the ITS96 and all it’s modular options allow for almost every application in any door from 40mm thick. This vastly functional unit is especially ideal for rebated
double doors with it’s state of the art GSR co-ordination system.
Fire Doors: for specific fire door applications refer to Dorma catalogue.
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| Dorma Floor Springs |
• BTS84 – EN2/4. The most commonly used floor mounted closer, the BTS84 encompasses frameless glass, timber, aluminium, up to 1100mm or 100kg doors. As pivot doors become more and more popular, this easy to install option also allows for the door to stay in the hold open position.
• BTS75 – EN1-4 BC. Next in line after the BTS84, the BTS75 allows for doors up to 1100mm or 120kg. Again allowing the door to stay in the hold open position. Special Feature - Adjustable Strength.
• BTS80 – EN3/4/6 BC DA. The king of the floor springs, the BTS80 allows for leaf weights of up to 1400mm or 300kg.
With it’s hydraulic hold open, the door can stand open anywhere from
75-180degrees if required. The BTS80EMF option allows for the doors to be wired to the fire panel or a timer if necessary.
Fire Doors: for specific fire door applications refer to Dorma catalogue.
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