Dorma Door Closer Adjustment Ts71

The standard requires that closers fitted to fire doors be no less than size en 3.

Dorma door closer adjustment ts71.

You can make your door close faster or slower to ensure it latches properly without slamming shut. Tips on how to install and get the best performance out of the dorma ts72 and dorma ts71 door closer features such as backcheck. All dorma door closers are ce marked to bs en1154. Door closer dorma ts71.

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. After installation your dorma door closer will need to be adjusted to suit the weight of your door and the needs of the users. Its hydraulic control system features a full range spring power adjustment and backcheck along with a narrow projection full cover and flatform style arm. Adjustment with two regulating valves.

2 reliable closing with adjustable latching action. 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. Dorma ts 71 scissor arm door closer with the ts 71 dorma has developed a door closer that rounds off its classicline series perfectly. 1 2 4 2 150.

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. 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. There are two speed settings for the closing mechanism. Door closer ansi bhma grade 1 certified.

The 8900 door closer series designed to provide a highly flexible door control system suitable for institutional or high traffic commercial applications. Closers must complete 500 000 opening and closing cycles without loss of performance or significant wear. Successfully third party tested to bs en1154. The spring strength can be individually adapted to the door size by means of an adjusting screw.

Adjustable closers must be able to achieve this as a minimum. Certifire approved cf 268.