Description
The Norton 8501 is a heavy-duty surface-mounted door closer designed for commercial interior and exterior applications. Built with a cast aluminum body and rack-and-pinion mechanism, it delivers reliable performance across temperature extremes from -40°F to high heat, making it ideal for demanding environments where durability and consistent operation matter.
This non-handed closer installs on either door hand and projects only 2-1/8" from the door surface with its standard full plastic cover. It features independent hex-key adjustment for sweep and latch speed, multi-stage spring power (sizes 1-6), adjustable backcheck, and stable closure fluid with anti-oxidation agents. As an authorized Norton dealer, E.D. Locks provides expert selection and installation support at sales@edlocks.com or 1-877-207-6067.
Specifications
- Brand: Norton
- Model: 8501
- Type: Surface-mounted door closer
- Body Material: Cast aluminum alloy
- Mechanism: Rack and pinion
- Hand: Non-handed (universal)
- Projection: 2-1/8" maximum with standard cover
- Cover: Full plastic cover standard
- Spring Power Adjustment: Sizes 1-6
- Sweep/Latch Speed: Independent hex-key adjustment
- Backcheck: Adjustable via hex-key valve
- Temperature Range: -40°F to high heat
- Durability: Exceeds 10 million cycles
- Closure Fluid: Contains lubricity and anti-oxidation agents
