Description
The Norton 8501 is a heavy-duty surface-mounted door closer designed for commercial interior and exterior applications. It combines reliability with adjustable closing speeds, making it ideal for high-traffic facilities that need consistent, smooth door operation across varying temperatures and usage patterns.
This non-handed closer fits doors of either hand and features a cast aluminum body with a full plastic cover standard. Compatible with regular arm and top jamb installations, the 8501 delivers over 10 million cycles of dependable performance. As an authorized Norton dealer, E.D. Locks provides expert sizing, installation guidance, and ongoing support at sales@edlocks.com or 1-877-207-6067.
Specifications
- Model: 8501
- Type: Surface-mounted, rack and pinion
- Body: Cast aluminum alloy
- Cover: Full plastic cover (standard)
- Hand: Non-handed
- Projection: 2-1/8 inches maximum from door surface
- Spring Power Adjustment: Sizes 1 through 6
- Sweep Speed Valve: Hex key adjusted, non-critical
- Latch Speed Valve: Hex key adjusted, non-critical
- Backcheck: Adjustable intensity, hex key valve
- Delayed Action: Adjustable, hex key valve
- Fluid: Contains lubricity and anti-oxidation agents; stable viscosity -40 degrees F to high temperatures
- Power Adjustment: 15% +/- 7.5%
- Cycle Rating: Exceeds 10 million cycles
