DC300 GR

Product description

• Guide tail door closers
• Certified in compliance with EN 1154, size 2-4
• Suitable for fire and smoke protection doors
• For single action doors up to 1100 mm wide

Characteristics 

• Can be used with concealed mounting plate, suitable for fire and smoke protection doors
• Can be used for left and right-handed doors
• Closing speed, latching speed and backcheck adjustable via front facing regulating valves
• Opening angle up to 180°
• Effective backcheck and latching speed range adjustable