Your cart
There are no more items in your cart
Dorma GSR/V Contur Selector Arm 1350-2500 mm Silver per piece
€371.41
In stock
Usage
The Dorma GSR/V selector arm stop for the hinge side is designed to control and coordinate the closing sequence of double-leaf doors equipped with GSR Series surface-mounted door closers. Not suitable for fire-rated doors.
Advantages
- Ensures proper sequential closing of paired doors with astragals or exit devices
- Simplifies installation with non-handed, universal design for hinge-side application
- Adds safety by preventing door damage and improper closure sequence
- Compatible with various Dorma GSR/V systems for flexible integration
- Restriction: Not approved for use on fire-resistant (coupe-feu) doors, limiting its application in certain environments
Specifications
- Robust mechanical design in steel; track arm assembly integrates seamlessly into Dorma GSR/V systems[5][4]
- Smooth cam and roller mechanism ensures reliable performance over extended cycles[5]
- Accommodates double-door widths from approximately 1500 to 2500 mm; compatible slide rail technology[2][4]
- Differentiator: Surface-mount configuration allows easy fitment without modifying existing door structures; non-handed mounting enables installation on left or right hinged sides[1][4]
How it works
The selector arm stop works as part of the Dorma GSR coordinator system, holding one leaf until the other begins to close. This ensures that both leaves close in the correct sequence, protecting hardware and maintaining controlled access.
