C770 - Yale C770 Series Surface Mounted Door Closer
Quantity
- Certification: UL Listed. Conform to UL228 & UL10C
- Passed Durability Test: 300,000 cycles
- Options of size 2 ~ 4
- Easily adjustable arm height
- Max opening angle 180
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Two speed valves:
- One to control closing speed from 180 to 15
- Second to activate final latch from 15 to 0 - Back check (BC) (Optional)
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Arm Type:
- C7712: Hold Open Arm
- C7722: Adjustable Arm (standard)
- C7732: Parallel Arm
