Description
The Norton 7500H-DA is a heavy-duty surface-mounted door closer designed for interior and exterior doors in high-traffic facilities. This non-handed closer solves reliability challenges with a proven rack-and-pinion design, cast aluminum construction, and performance exceeding 25 million cycles. Perfect for buildings demanding consistent, dependable door control.
The 7500H-DA features independent latch, sweep, and backcheck valves for precise adjustment via hex key, multi-size spring power (sizes 1–6), and fluid formulated for temperatures from -40°F to extreme heat. Surface projection is 2-3/16" maximum. Compatible with standard door frames; installation suits either hand. As an authorized Norton dealer, E.D. Locks provides expert sizing and setup guidance. Contact sales@edlocks.com or call 1-877-207-6067 for free consultation.
Specifications
- Series: 7500
- Model: 7500H-DA SN 689
- Design: Rack and pinion
- Body: Cast aluminum alloy
- Mount: Surface mounted
- Projection: 2-3/16" (55mm) maximum
- Hand: Non-handed
- Spring power: Adjustable sizes 1–6
- Cycle rating: 25+ million cycles
- Temperature range: -40°F to extreme heat
- Adjustment valves: Latch speed, sweep speed, backcheck (hex key)
- Corrosion resistance: Aluminum, brass, stainless steel body with stainless fasteners
- Certification: EPD certified
