DC USA Approved Grade 1 700 Series Heavy Duty Commercial Door Closer
Performance: Complies with ANSI A156.4, Grade 1, 2,000,000 cycles, UL/ULC listed up to
3 hours fire rated
Chassis/Closer: Cast aluminum
Mounting: TRI-PACK — regular, top jamb and parallel arm applications.
Main Arm: Forged steel, accommodates reveals up to 3-1/4", adjustable extension arm
Spring Power: Adjustable 1 - 6 sizes
Backcheck: Adjustable, hydraulic - providing cushioning and preventing uncontrolled
openings of the door
Valves Adjustable, independent, non-critical (sweep and latch), consistent
Fasteners: Metal screws included for hollow metal and aluminum mounting applications.
Wood screws included for wood door mounting applications. Closers are packed
Door Range: Up to 180 degrees
Door Preparation: 11-3/32" horizontal and 3/4" vertical mounting hole locations
(retrofits traditional closer)
Warranty: 25 years