Dorma Door Closer Adjustment Ts71

When fitted with the dorma ts71 overhead closer the door closing speed and latching action can be easily adjusted using valves located on the closer body and arm.

Dorma door closer adjustment ts71.

The spring strength can be individually adapted to the door size by means of an adjusting screw. One model for all standard doors. Tips on how to install and get the best performance out of the dorma ts83 dorma ts73 door closers features such as backcheck and delayed closing. All dorma door closers are ce marked to bs en1154.

The ease and speed with which it can be fixed the fact that its spring strength can be so easily adapted to the door size and its competitive price should make the ts 71 the ideal choice for your application. 2 reliable closing with adjustable latching action. The dorma ts 72 is the ideal multipurpose door closer for all standard door designs and constructions it is particularly easy and quick to fix. You can make your door close faster or slower to ensure it latches properly without slamming shut.

Suitable for doors with a maximum width of 1100mm the dorma ts71 has been tested and approved to en 1154 and has a 120 minute fire rating. The standard requires that closers fitted to fire doors be no less than size en 3. Adjustable closers must be able to achieve this as a minimum. 2 dorma ts 71 door closer ts 71 gb spring strength adjustable by size en turning round the hinge plate 3 4 standard doors 1100 mm1 2.

Successfully third party tested to bs en1154. Door closer dorma ts71. The 8900 door closer series designed to provide a highly flexible door control system suitable for institutional or high traffic commercial applications. Dorma ts 71 scissor arm door closer with the ts 71 dorma has developed a door closer that rounds off its classicline series perfectly.

Adjustment with two regulating valves. Door closer ansi bhma grade 1 certified. Its hydraulic control system features a full range spring power adjustment and backcheck along with a narrow projection full cover and flatform style arm. There are two speed settings for the closing mechanism.

Certifire approved cf 268. Closers must complete 500 000 opening and closing cycles without loss of performance or significant wear.