Description
The Norton 8501H is a heavy-duty surface-mounted door closer designed for interior and exterior applications requiring reliable, consistent performance. Built for high-traffic facilities, it combines a cast aluminum body with rack-and-pinion mechanics to deliver smooth door control across extreme temperatures, from -40°F to high heat, meeting the demands of commercial and institutional buildings.
This non-handed closer fits doors 42-48 inches wide and projects only 2-1/8 inches from the door surface. It features adjustable spring power (sizes 1-6), independent sweep and latch speed controls, and backcheck adjustment via hex key. All closers are factory-keyed; verify handing and size before ordering. Contact our authorized dealer team at sales@edlocks.com or 1-877-207-6067 for installation guidance and to confirm compatibility with your door frame and application.
Specifications
- Model: UNI8501H 42-48 691
- Brand: Norton
- Type: Surface-mounted, non-handed
- Door Width Range: 42-48 inches
- Projection: 2-1/8 inches maximum with standard cover
- Body: Cast aluminum alloy
- Mechanism: Rack and pinion
- Spring Power Adjustment: Sizes 1-6
- Temperature Range: -40°F to high temperature
- Cycle Life: Exceeds 10 million cycles
- Cover: Full plastic cover standard
- Valve Control: Two hex key-adjusted valves for sweep and latch speed; adjustable backcheck
- Finish: 691
