| Norton Series UNI-8300 Unitrol Door Controls
Parallel Arm Installation
Series UNI-8300 -- Stop Only
Series UNI-8300H -- Hold-Open
Features
- Heavy-Duty Shock-Absorber.
- Door Stop.
- Door-Holder (Series Suffixed "H").
- Parallel Arm Length Proportional to Door Width.
- Rugged Arm Construction.
- Non-Handed.
- Modern, Narrow Projection Door Closer with Slim Style Cover,
Series 8300.
- Conventional Door Closer Sizes with 50% Power Adjustment
over ANSI Size Minimum.
- Adjustable Backcheck Cushioning.
- Independent Sweep Speed Control.
- Independent Latch Speed Control.
- Molded Closer Cover,
Option
 Adjustable
Delayed Action Closing. Suffix "DA" to the Catalog Number. (Closers also feature
adjustable backcheck.)
For complete details and information on the Series 8300
Door Closer, see Section 8300. |
