Perkomatic® offers the ultimate in uncontrolled concealed door closing devices, with outstanding performance and excellent durability.
Housed in a lightweight aluminium casing, the hydraulic mechanism can be easily adjusted to provide the desired latching action for each application, whilst the precision engineered chain ensures smooth and lasting service. Supplied with fixing screws and full fitting instructions.
Concealed – enhanced aesthetics – reduced opportunity for vandalism
Smooth controlled closing mechanism with latching action
Tested to withstand 500,000 open and close cycles
Suitable for use on light or medium weight internal doors
Fire Tested: incorporated in doors that were tested to BS476 part 22 1987. Does not affect latched 1/2 hour and 1 hour fire door integrity
Designed for light to medium use situations on internal doors up to 75Kg /165 lbs in weight