Concealed Overhead Door Closer

• Specification:
- Concealed fixing cam action door closer with concealed guide rail arm for doors up to 1100 mm wide with adjustable closing force and latching action closing speed and adjustable hydraulic backcheck
- Suitable for doors over 40 mm thick
- Maximum angle of opening 120º
• Features:
- Cam action closer
- Fully concealed guide raila rm
- Closing force adjstable (size range En 2-4)
- Adjustable closing speed
- Adjustable backcheck
- Adjustable latching speed
• Certifiction
- Tested and approved to BS EN 1154: 1997
- Tested to conform with CE requirements
- Certifire approved; certificate no. CF242 60 mins timber
• Material
- Aluminium body and guide rail. Mild steel arm
• A door top should always be used for non back checked doors, and where practical for back checked doors, and at least 66% of the door width away from the hinge
• Also available to special order, subject to quantity:
- 4 mm axle extension closer
- 8 mm axle extension closer
- RAL, satin stainless steel, polished stainless steel and polished brass rail and arms