Description
The Norton 8501 is a heavy-duty surface-mounted door closer designed for interior and exterior commercial applications. It combines reliable performance with a full plastic cover and non-handed installation, making it ideal for facilities that demand durability and consistent operation across high-traffic entryways.
This closer features rack-and-pinion construction with a cast aluminum body rated for over 10 million cycles and proven operation from -40°F to extreme heat. Spring power adjusts from size 1 to 6, with independent hex-key valves for sweep speed, latch speed, and backcheck control. For expert sizing, compatibility guidance, and installation support, contact our authorized dealer team at sales@edlocks.com or 1-877-207-6067.
Specifications
- Design: Rack and pinion, non-handed
- Body: Cast aluminum alloy
- Cover: Full plastic cover (standard)
- Surface projection: 2-1/8 inches maximum
- Cycle rating: Exceeds 10 million cycles
- Temperature range: -40°F to extreme heat
- Spring power sizes: 1 through 6
- Adjustment: Hex key adjustable sweep, latch, and backcheck valves
- Fluid: Contains lubricity and anti-oxidation agents with stable viscosity
