DC830U

Concealed door closer with Cam-Motion^® technology and guide rail for single leaf doors, size 2-4

• Complementary product to the concealed UL approved door closer range
• Certified in compliance with UL 228/ULC-S133, UL 10C, size 2-4
• Suitable for fire and smoke protection doors (3 hours fire rated)
• Barrier-free according to CEN/TR 15894
• Suitable for single action doors
• Can by used with Assa Abloy door coordinator 970C and 980CA for double
• leafed door application

Features:

• Can be used for left- and right-handed doors
• Closing and latch speeds can be raised and lowered independently
• Durable metal valves make adjustments reliable
• Consistent performance in a wide range of indoor/ outdoor temperatures
• Backcheck functionality as standard protects frame and surrounding areas
•  spindle extensions
• Standard colours: silver, EV1