Briton 2420 Concealed Cam Action Door Closer

The Briton 2420 Series is a precision manufactured cam-action, slide channel door closer in a compact concealed unit.
With the closer body mounted within the top of the door, and the slide track within the head frame (or vice-versa), the Briton 2420 Series offers high resistance to abuse and offers a highly aesthetic solution, as it is fully concealed when the door is closed.
Providing exceptional ease of use by reducing the resistance encountered when opening the door, the Briton 2420 Series bridges the gap between the requirements for smoke control and ease of operation required for accessibility.

• Compact extruded aluminium body with cam action technology
• High quality hydraulic fluid with built-in temperature compensation
• Needle roller bearings provide increased bearing load for efficient operation and reliability
• Aluminium slide track 23mm wide
• Powder coated steel track arm with nylon runner
• Intumescent gasket available for fire door applications
• Adjustable closer strength 2 - 4
• Separate closing speed and latch action adjustment
• Optional mechanical hold-open available: 80° - 120°angle
• 10 year warranty
• Available in Sprayed silver finish