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R85 Perkomatic concealed door closer

Perkomatic® offers the ultimate in uncontrolled concealed door closing devices, with outstanding performance and excellent durability.

Designed for light to medium use situations on internal doors up to 75Kg /165 lbs in weight.

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
  • Fire tested - incorporated in doors successfully tested to BS 476 and BS EN 1634-1
  • Designed for light to medium duty installations
  • Manufactured under BS EN ISO 9001: 2000 quality systems
  • Tested to withstand 500,000 closing cycles

Fire test and product information can be obtained from the downloads section on the right hand side of this page.

For more information on our Perko and Powermatic door closers, please visit:

Available Finishes

Polished brass

Polished brass



Satin Chrome

Satin chrome

Bronze metal antique

Bronze metal antique

PowermaticCode: R100

PerkoCode: R2

PerkoCode: R1

Powermatic Free SwingCode: R106-FS

Samuel Heath products are available from selected bathroom showrooms and department stores