Norton 8501 Grade 1 Door Closer – Heavy Duty Door Closers

Upgrade your commercial doors with the Norton 8501 Door Closers, designed for high-performance and durability in demanding environments. 

Key Features:

• Adjustable Spring Sizes: Easily set from size 1 to 6 for customized door control.
• Integrated Stop Function: Built-in soffit plate stop halts door swing between 85° to 110°, adjustable in 5° increments.
• Backcheck Control: Slows door speed before reaching the stop to minimize impact and wear.
• Heavy-Duty Parallel Arm: Ideal for push-side mounting where auxiliary stops are not feasible.
• Durable Construction: Cast aluminum body with staked valves for long-lasting performance.
• Non-Handed Design: Suitable for both left- and right-hand doors.

Certifications & Compliance:

• ANSI/BHMA A156.4 Grade 1 Certified
• UL / cUL Listed for fire-rated doors
• UL10C Positive Pressure Fire Test Compliant
• ADA & ANSI A117.1 Compliant for accessibility
• Manufactured in ISO 9001 & ISO 14001 Certified Facility

Ideal Applications:

Perfect for commercial buildings, schools, hospitals, and offices where moderate abuse is expected. For high-abuse environments, consider upgrading to the Norton Unitrol Arm for enhanced durability.