Performance- Complies with ANSI A156.4, Grade 1, 2 million 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- Stamped steel, accommodates reveals up to 3 1/4", adjustable extension arm
Spring Power- Spring power adjustable size 1 - 6 standard for interior and exterior applications
Backcheck- Adjustable, hydraulic - providing cushioning and preventing uncontrolled openings of the door
Valves- Adjustable, independent, non-critical (sweep and latch), consistent closing speeds
Fasteners- Metal screws included for hollow metal and aluminum mounting applications. Wood screws included for wood door mounting applications. Closers are packed with thru-bolts.
Door Range- Up to 180 degrees
Door Preparation- 12" horizontal and 3/4" vertical mounting hole locations (retrofits traditional closer)
Warranty- 25 year limited