• All closers shall be DORMA 7300 Series hydraulic surface applied rack and pinion closers.
• Fixed spring size 3.
• Non-handed for regular, top jamb, and parallel arm applications.
• Quick and easy to install.
• Compact design.
• Two noncritical adjusting valves (sweep and latch) work to provide consistent closing speeds under a wide variety of temperatures.
• Adjustable backcheck provides cushioning when the door is abusively opened.
• Sex Nuts and Machine Screws, 1-3/4"
• Finish: Aluminum 689 and Dark Duranodic Bronze 695
|Application||Round Arm Non-Hold Open, Tri-Pack|
|Size||ANSI Size 3|
|Mounting||Hinge Pull Side, Parallel Arm Push Side, Top Jamb Push Side|
|U.L. Listed||UL and CUL listed|
|ANSI/BHMA||A156.4 Grade 1|
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